页 236 - PMIC - 稳压器 - DC DC 切换控制器 | 集成电路（IC）

LM5033MM

Texas Instruments

IC REG CTRLR PUSH-PULL 10MSOP

Output Type: PWM Signal
Function: Step-Up/Step-Down
Output Configuration: Positive
Topology: Full-Bridge, Half-Bridge, Push-Pull
Number of Outputs: 2
Output Phases: 1
Voltage - Supply (Vcc/Vdd): 15 V ~ 90 V
Frequency - Switching: 200kHz, 600kHz
Duty Cycle (Max): -
Synchronous Rectifier: Yes
Clock Sync: Yes
Serial Interfaces: -
Control Features: Frequency Control, Soft Start
Operating Temperature: -40°C ~ 125°C (TJ)
Package / Case: 10-TFSOP, 10-MSOP (0.118", 3.00mm Width)
Supplier Device Package: 10-VSSOP

封装: 10-TFSOP, 10-MSOP (0.118", 3.00mm Width)

库存7,812

Step-Up/Step-Down

Positive

Full-Bridge, Half-Bridge, Push-Pull

2

1

15 V ~ 90 V

200kHz, 600kHz

-

Yes

-

Frequency Control, Soft Start

-40°C ~ 125°C (TJ)

10-TFSOP, 10-MSOP (0.118", 3.00mm Width)

10-VSSOP

ISL6527IB

Intersil

IC REG CTRLR BUCK 14SOIC

Output Type: Transistor Driver
Function: Step-Down
Output Configuration: Positive
Topology: Buck
Number of Outputs: 1
Output Phases: 1
Voltage - Supply (Vcc/Vdd): 2.97 V ~ 3.63 V
Frequency - Switching: 600kHz
Duty Cycle (Max): 100%
Synchronous Rectifier: Yes
Clock Sync: No
Serial Interfaces: -
Control Features: Enable, Phase Control
Operating Temperature: -40°C ~ 85°C (TA)
Package / Case: 14-SOIC (0.154", 3.90mm Width)
Supplier Device Package: 14-SOIC

封装: 14-SOIC (0.154", 3.90mm Width)

库存2,544

Step-Down

Positive

Buck

1

2.97 V ~ 3.63 V

600kHz

100%

Yes

No

-

Enable, Phase Control

-40°C ~ 85°C (TA)

14-SOIC (0.154", 3.90mm Width)

14-SOIC

HIP6311CB-T

Intersil

IC REG CTRLR BUCK 20SOIC

Output Type: PWM Signal
Function: Step-Down
Output Configuration: Positive
Topology: Buck
Number of Outputs: 4
Output Phases: 4
Voltage - Supply (Vcc/Vdd): 4.75 V ~ 5.25 V
Frequency - Switching: 50kHz ~ 1.5MHz
Duty Cycle (Max): -
Synchronous Rectifier: -
Clock Sync: No
Serial Interfaces: -
Control Features: Enable, Frequency Control, Power Good
Operating Temperature: 0°C ~ 70°C (TA)
Package / Case: 20-SOIC (0.295", 7.50mm Width)
Supplier Device Package: 20-SOIC

封装: 20-SOIC (0.295", 7.50mm Width)

库存8,256

Step-Down

Positive

Buck

4

4.75 V ~ 5.25 V

50kHz ~ 1.5MHz

-

No

-

Enable, Frequency Control, Power Good

0°C ~ 70°C (TA)

20-SOIC (0.295", 7.50mm Width)

20-SOIC

ZXRD100APQ16TA

Diodes Incorporated

IC REG CTRLR BUCK 16QSOP

Output Type: Transistor Driver
Function: Step-Down
Output Configuration: Positive
Topology: Buck
Number of Outputs: 1
Output Phases: 1
Voltage - Supply (Vcc/Vdd): 4.5 V ~ 18 V
Frequency - Switching: 50kHz ~ 300kHz
Duty Cycle (Max): 100%
Synchronous Rectifier: No
Clock Sync: No
Serial Interfaces: -
Control Features: Enable, Frequency Control
Operating Temperature: -40°C ~ 85°C (TA)
Package / Case: 16-SSOP (0.154", 3.90mm Width)
Supplier Device Package: 16-QSOP

封装: 16-SSOP (0.154", 3.90mm Width)

库存6,176

Step-Down

Positive

Buck

1

4.5 V ~ 18 V

50kHz ~ 300kHz

100%

No

-

Enable, Frequency Control

-40°C ~ 85°C (TA)

16-SSOP (0.154", 3.90mm Width)

16-QSOP

LTC1775CS#TRPBF

Linear Technology

IC REG CTRLR BUCK/BCK-BST 16SOIC

Output Type: Transistor Driver
Function: Step-Down, Step-Up/Step-Down
Output Configuration: Positive or Negative
Topology: Buck, Buck-Boost
Number of Outputs: 1
Output Phases: 1
Voltage - Supply (Vcc/Vdd): 4 V ~ 36 V
Frequency - Switching: 150kHz
Duty Cycle (Max): 99%
Synchronous Rectifier: Yes
Clock Sync: Yes
Serial Interfaces: -
Control Features: Enable, Soft Start
Operating Temperature: 0°C ~ 70°C (TA)
Package / Case: 16-SOIC (0.154", 3.90mm Width)
Supplier Device Package: 16-SOIC

封装: 16-SOIC (0.154", 3.90mm Width)

库存10,836

Step-Down, Step-Up/Step-Down

Positive or Negative

Buck, Buck-Boost

1

4 V ~ 36 V

150kHz

99%

Yes

-

Enable, Soft Start

0°C ~ 70°C (TA)

16-SOIC (0.154", 3.90mm Width)

16-SOIC

MAX1993ETG+

Maxim Integrated

IC REG CTRLR BUCK 24TQFN

Output Type: Transistor Driver
Function: Step-Down
Output Configuration: Positive
Topology: Buck
Number of Outputs: 1
Output Phases: 1
Voltage - Supply (Vcc/Vdd): 4.5 V ~ 5.5 V
Frequency - Switching: 200kHz, 300kHz, 450kHz, 600kHz
Duty Cycle (Max): 100%
Synchronous Rectifier: Yes
Clock Sync: No
Serial Interfaces: -
Control Features: Current Limit, Enable, On Time Control, Power Good, Pulse Skipping, Saturation
Operating Temperature: -40°C ~ 85°C (TA)
Package / Case: 24-WFQFN Exposed Pad
Supplier Device Package: 24-TQFN (4x4)

封装: 24-WFQFN Exposed Pad

库存21,168

Step-Down

Positive

Buck

1

4.5 V ~ 5.5 V

200kHz, 300kHz, 450kHz, 600kHz

100%

Yes

No

-

Current Limit, Enable, On Time Control, Power Good, Pulse Skipping, Saturation

-40°C ~ 85°C (TA)

24-WFQFN Exposed Pad

24-TQFN (4x4)

MP8670DN-LF

Monolithic Power Systems Inc.

IC REG CTRLR BUCK 8SOIC

Output Type: Transistor Driver
Function: Step-Down
Output Configuration: Positive
Topology: Buck
Number of Outputs: 1
Output Phases: 1
Voltage - Supply (Vcc/Vdd): 4.5 V ~ 30 V
Frequency - Switching: 420kHz
Duty Cycle (Max): 90%
Synchronous Rectifier: No
Clock Sync: Yes
Serial Interfaces: -
Control Features: Enable
Operating Temperature: -40°C ~ 85°C (TA)
Package / Case: 8-SOIC (0.154", 3.90mm Width) Exposed Pad
Supplier Device Package: 8-SOIC-EP

封装: 8-SOIC (0.154", 3.90mm Width) Exposed Pad

库存5,072

Step-Down

Positive

Buck

1

4.5 V ~ 30 V

420kHz

90%

No

Yes

-

Enable

-40°C ~ 85°C (TA)

8-SOIC (0.154", 3.90mm Width) Exposed Pad

8-SOIC-EP

ISL8120CRZ-T

Intersil

IC REG CTRLR BUCK 32QFN

Output Type: Transistor Driver
Function: Step-Down
Output Configuration: Positive
Topology: Buck
Number of Outputs: 2
Output Phases: 2
Voltage - Supply (Vcc/Vdd): 3 V ~ 5.6 V
Frequency - Switching: 150kHz ~ 1.5MHz
Duty Cycle (Max): 90%
Synchronous Rectifier: Yes
Clock Sync: Yes
Serial Interfaces: -
Control Features: Current Limit, Enable, Power Good
Operating Temperature: 0°C ~ 70°C (TA)
Package / Case: 32-VFQFN Exposed Pad
Supplier Device Package: 32-QFN (5x5)

封装: 32-VFQFN Exposed Pad

库存119,448

Step-Down

Positive

Buck

2

3 V ~ 5.6 V

150kHz ~ 1.5MHz

90%

Yes

-

Current Limit, Enable, Power Good

0°C ~ 70°C (TA)

32-VFQFN Exposed Pad

32-QFN (5x5)

MP3900DK-LF-P

Monolithic Power Systems Inc.

IC REG CTRLR BOOST 8MSOP

Output Type: Transistor Driver
Function: Step-Up
Output Configuration: Positive
Topology: Boost
Number of Outputs: 1
Output Phases: 1
Voltage - Supply (Vcc/Vdd): 6.6 V ~ 12 V
Frequency - Switching: 330kHz
Duty Cycle (Max): 80%
Synchronous Rectifier: No
Clock Sync: No
Serial Interfaces: -
Control Features: Current Limit, Enable
Operating Temperature: -40°C ~ 85°C (TA)
Package / Case: 8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
Supplier Device Package: 8-MSOP

封装: 8-TSSOP, 8-MSOP (0.118", 3.00mm Width)

库存5,616

Step-Up

Positive

Boost

1

6.6 V ~ 12 V

330kHz

80%

No

-

Current Limit, Enable

-40°C ~ 85°C (TA)

8-TSSOP, 8-MSOP (0.118", 3.00mm Width)

8-MSOP

TPS40003DGQRG4

Texas Instruments

IC REG CTRLR BUCK 10MSOP

Output Type: Transistor Driver
Function: Step-Down
Output Configuration: Positive
Topology: Buck
Number of Outputs: 1
Output Phases: 1
Voltage - Supply (Vcc/Vdd): 2.25 V ~ 5.5 V
Frequency - Switching: 600kHz
Duty Cycle (Max): 93%
Synchronous Rectifier: Yes
Clock Sync: No
Serial Interfaces: -
Control Features: Current Limit, Enable, Soft Start
Operating Temperature: -40°C ~ 85°C (TA)
Package / Case: 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Exposed Pad
Supplier Device Package: 10-MSOP-PowerPad

封装: 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Exposed Pad

库存1,370,820

Step-Down

Positive

Buck

1

2.25 V ~ 5.5 V

600kHz

93%

Yes

No

-

Current Limit, Enable, Soft Start

-40°C ~ 85°C (TA)

10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Exposed Pad

10-MSOP-PowerPad

TPS40002DGQR

Texas Instruments

IC REG CTRLR BUCK 10MSOP

Output Type: Transistor Driver
Function: Step-Down
Output Configuration: Positive
Topology: Buck
Number of Outputs: 1
Output Phases: 1
Voltage - Supply (Vcc/Vdd): 2.25 V ~ 5.5 V
Frequency - Switching: 600kHz
Duty Cycle (Max): 93%
Synchronous Rectifier: Yes
Clock Sync: No
Serial Interfaces: -
Control Features: Current Limit, Enable, Soft Start
Operating Temperature: -40°C ~ 85°C (TA)
Package / Case: 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Exposed Pad
Supplier Device Package: 10-MSOP-PowerPad

封装: 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Exposed Pad

库存6,276

Step-Down

Positive

Buck

1

2.25 V ~ 5.5 V

600kHz

93%

Yes

No

-

Current Limit, Enable, Soft Start

-40°C ~ 85°C (TA)

10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Exposed Pad

10-MSOP-PowerPad

TL2845BP

Texas Instruments

IC REG CTRLR MULT TOPOLOGY 8DIP

Output Type: Transistor Driver
Function: Step-Up, Step-Up/Step-Down
Output Configuration: Positive
Topology: Boost, Flyback, Forward Converter
Number of Outputs: 1
Output Phases: 1
Voltage - Supply (Vcc/Vdd): 7.6 V ~ 30 V
Frequency - Switching: 100kHz
Duty Cycle (Max): 48%
Synchronous Rectifier: No
Clock Sync: No
Serial Interfaces: -
Control Features: Frequency Control
Operating Temperature: -40°C ~ 85°C (TA)
Package / Case: 8-DIP (0.300", 7.62mm)
Supplier Device Package: 8-PDIP

封装: 8-DIP (0.300", 7.62mm)

库存211,932

Step-Up, Step-Up/Step-Down

Positive

Boost, Flyback, Forward Converter

1

7.6 V ~ 30 V

100kHz

48%

No

-

Frequency Control

-40°C ~ 85°C (TA)

8-DIP (0.300", 7.62mm)

8-PDIP

S-8338ABGC-T8T1G

SII Semiconductor Corporation

IC REG CTRLR BOOST 8TSSOP

Output Type: Transistor Driver
Function: Step-Up
Output Configuration: Positive
Topology: Boost
Number of Outputs: 1
Output Phases: 1
Voltage - Supply (Vcc/Vdd): 1.8 V ~ 6 V
Frequency - Switching: 257.4kHz ~ 1.134MHz
Duty Cycle (Max): 88.5%
Synchronous Rectifier: No
Clock Sync: No
Serial Interfaces: -
Control Features: Current Limit, Enable, Frequency Control
Operating Temperature: -40°C ~ 85°C (TA)
Package / Case: 8-TSSOP (0.173", 4.40mm Width)
Supplier Device Package: 8-TSSOP

封装: 8-TSSOP (0.173", 4.40mm Width)

库存3,664

Step-Up

Positive

Boost

1

1.8 V ~ 6 V

257.4kHz ~ 1.134MHz

88.5%

No

-

Current Limit, Enable, Frequency Control

-40°C ~ 85°C (TA)

8-TSSOP (0.173", 4.40mm Width)

8-TSSOP

S-8333ABCC-T8T1G

SII Semiconductor Corporation

IC REG CTRLR BOOST 8TSSOP

Output Type: Transistor Driver
Function: Step-Up
Output Configuration: Positive
Topology: Boost
Number of Outputs: 1
Output Phases: 1
Voltage - Supply (Vcc/Vdd): 1.8 V ~ 6 V
Frequency - Switching: 280kHz ~ 1.08MHz
Duty Cycle (Max): 89%
Synchronous Rectifier: No
Clock Sync: No
Serial Interfaces: -
Control Features: Current Limit, Frequency Control
Operating Temperature: -40°C ~ 85°C (TA)
Package / Case: 8-TSSOP (0.173", 4.40mm Width)
Supplier Device Package: 8-TSSOP

封装: 8-TSSOP (0.173", 4.40mm Width)

库存2,688

Step-Up

Positive

Boost

1

1.8 V ~ 6 V

280kHz ~ 1.08MHz

89%

No

-

Current Limit, Frequency Control

-40°C ~ 85°C (TA)

8-TSSOP (0.173", 4.40mm Width)

8-TSSOP

S-8357N50MC-O3JT2G

SII Semiconductor Corporation

IC REG CTRLR BOOST SOT23-5

Output Type: Transistor Driver
Function: Step-Up
Output Configuration: Positive
Topology: Boost
Number of Outputs: 1
Output Phases: 1
Voltage - Supply (Vcc/Vdd): 0.9 V ~ 10 V
Frequency - Switching: 600kHz
Duty Cycle (Max): 78%
Synchronous Rectifier: No
Clock Sync: No
Serial Interfaces: -
Control Features: Enable
Operating Temperature: -40°C ~ 85°C (TA)
Package / Case: SC-74A, SOT-753
Supplier Device Package: SOT-23-5

封装: SC-74A, SOT-753

库存13,596

Step-Up

Positive

Boost

1

0.9 V ~ 10 V

600kHz

78%

No

-

Enable

-40°C ~ 85°C (TA)

SC-74A, SOT-753

SOT-23-5

S-8352C56UA-K7PT2U

SII Semiconductor Corporation

IC REG CTRLR BOOST SOT89-3

Output Type: Transistor Driver
Function: Step-Up
Output Configuration: Positive
Topology: Boost
Number of Outputs: 1
Output Phases: 1
Voltage - Supply (Vcc/Vdd): 0.9 V ~ 10 V
Frequency - Switching: 100kHz
Duty Cycle (Max): 80%
Synchronous Rectifier: No
Clock Sync: No
Serial Interfaces: -
Control Features: -
Operating Temperature: -40°C ~ 85°C (TA)
Package / Case: TO-243AA
Supplier Device Package: SOT-89-3

封装: TO-243AA

库存6,144

Step-Up

Positive

Boost

1

0.9 V ~ 10 V

100kHz

80%

No

-

-40°C ~ 85°C (TA)

TO-243AA

SOT-89-3

S-8520D29MC-BVOT2G

SII Semiconductor Corporation

IC REG CTRLR BUCK SOT23-5

Output Type: Transistor Driver
Function: Step-Down
Output Configuration: Positive
Topology: Buck
Number of Outputs: 1
Output Phases: 1
Voltage - Supply (Vcc/Vdd): 2.5 V ~ 16 V
Frequency - Switching: 60kHz
Duty Cycle (Max): 100%
Synchronous Rectifier: No
Clock Sync: No
Serial Interfaces: -
Control Features: Enable
Operating Temperature: -40°C ~ 85°C (TA)
Package / Case: SC-74A, SOT-753
Supplier Device Package: SOT-23-5

封装: SC-74A, SOT-753

库存5,664

Step-Down

Positive

Buck

1

2.5 V ~ 16 V

60kHz

100%

No

-

Enable

-40°C ~ 85°C (TA)

SC-74A, SOT-753

SOT-23-5

LTC1735IS-1#PBF

Linear Technology

IC REG CTRLR BUCK 16SOIC

Output Type: Transistor Driver
Function: Step-Down
Output Configuration: Positive
Topology: Buck
Number of Outputs: 1
Output Phases: 1
Voltage - Supply (Vcc/Vdd): 3.5 V ~ 30 V
Frequency - Switching: 300kHz
Duty Cycle (Max): 99.4%
Synchronous Rectifier: Yes
Clock Sync: No
Serial Interfaces: -
Control Features: Enable, Power Good, Soft Start
Operating Temperature: -40°C ~ 85°C (TA)
Package / Case: 16-SOIC (0.154", 3.90mm Width)
Supplier Device Package: 16-SOIC

封装: 16-SOIC (0.154", 3.90mm Width)

库存6,372

Step-Down

Positive

Buck

1

3.5 V ~ 30 V

300kHz

99.4%

Yes

No

-

Enable, Power Good, Soft Start

-40°C ~ 85°C (TA)

16-SOIC (0.154", 3.90mm Width)

16-SOIC

TPS40054PWPR

Texas Instruments

IC REG CTRLR BUCK 16HTSSOP

Output Type: Transistor Driver
Function: Step-Down
Output Configuration: Positive
Topology: Buck
Number of Outputs: 1
Output Phases: 1
Voltage - Supply (Vcc/Vdd): 8 V ~ 40 V
Frequency - Switching: Up to 1MHz
Duty Cycle (Max): 94%
Synchronous Rectifier: Yes
Clock Sync: Yes
Serial Interfaces: -
Control Features: Current Limit, Enable, Frequency Control, Soft Start
Operating Temperature: -40°C ~ 85°C (TA)
Package / Case: 16-TSSOP (0.173", 4.40mm Width) Exposed Pad
Supplier Device Package: 16-HTSSOP

封装: 16-TSSOP (0.173", 4.40mm Width) Exposed Pad

库存60,708

Step-Down

Positive

Buck

1

8 V ~ 40 V

Up to 1MHz

94%

Yes

-

Current Limit, Enable, Frequency Control, Soft Start

-40°C ~ 85°C (TA)

16-TSSOP (0.173", 4.40mm Width) Exposed Pad

16-HTSSOP

LTC7851IUHH

Linear Technology

IC POWER MANAGEMENT

Output Type: -
Function: -
Output Configuration: -
Topology: -
Number of Outputs: -
Output Phases: -
Voltage - Supply (Vcc/Vdd): -
Frequency - Switching: -
Duty Cycle (Max): -
Synchronous Rectifier: -
Clock Sync: -
Serial Interfaces: -
Control Features: -
Operating Temperature: -
Package / Case: -
Supplier Device Package: -

封装: -

库存6,320

-

LTC3829EFE

Linear Technology

IC POWER MANAGEMENT

Output Type: Transistor Driver
Function: Step-Down
Output Configuration: Positive
Topology: Buck
Number of Outputs: 3
Output Phases: 3
Voltage - Supply (Vcc/Vdd): 4.5 V ~ 38 V
Frequency - Switching: 250kHz ~ 770kHz
Duty Cycle (Max): 94%
Synchronous Rectifier: Yes
Clock Sync: No
Serial Interfaces: -
Control Features: Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking
Operating Temperature: -40°C ~ 125°C (TJ)
Package / Case: 38-TFSOP (0.173", 4.40mm Width) Exposed Pad
Supplier Device Package: 38-TSSOP-EP

封装: 38-TFSOP (0.173", 4.40mm Width) Exposed Pad

库存6,464

Step-Down

Positive

Buck

3

4.5 V ~ 38 V

250kHz ~ 770kHz

94%

Yes

No

-

Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking

-40°C ~ 125°C (TJ)

38-TFSOP (0.173", 4.40mm Width) Exposed Pad

38-TSSOP-EP

AP1624WG-7

Diodes Incorporated

IC CONVERTER DC/DC SOT25

Output Type: -
Function: -
Output Configuration: -
Topology: -
Number of Outputs: -
Output Phases: -
Voltage - Supply (Vcc/Vdd): -
Frequency - Switching: -
Duty Cycle (Max): -
Synchronous Rectifier: -
Clock Sync: -
Serial Interfaces: -
Control Features: -
Operating Temperature: -
Package / Case: -
Supplier Device Package: -

封装: -

库存5,488

-

IR3567AMGB05TRP

Infineon Technologies

IC REG BUCK 56VQFN

Output Type: -
Function: -
Output Configuration: -
Topology: -
Number of Outputs: -
Output Phases: -
Voltage - Supply (Vcc/Vdd): -
Frequency - Switching: -
Duty Cycle (Max): -
Synchronous Rectifier: -
Clock Sync: -
Serial Interfaces: -
Control Features: -
Operating Temperature: -
Package / Case: -
Supplier Device Package: -

封装: -

库存5,168

-

ISL6247CR

Renesas Electronics America

IC REG CTRLR 40QFN

Output Type: -
Function: -
Output Configuration: -
Topology: -
Number of Outputs: -
Output Phases: -
Voltage - Supply (Vcc/Vdd): 5.5 V ~ 25 V
Frequency - Switching: -
Duty Cycle (Max): -
Synchronous Rectifier: -
Clock Sync: -
Serial Interfaces: -
Control Features: -
Operating Temperature: -
Package / Case: 40-VFQFN Exposed Pad
Supplier Device Package: 40-QFN (6x6)

封装: 40-VFQFN Exposed Pad

库存4,816

-

5.5 V ~ 25 V

-

40-VFQFN Exposed Pad

40-QFN (6x6)

ISL6726AAZ-T

Renesas Electronics America

IC REG CTRLR MULT TOP 20QSOP

Output Type: Transistor Driver
Function: Step-Up/Step-Down
Output Configuration: Positive, Isolation Capable
Topology: Forward Converter, Half-Bridge
Number of Outputs: 1
Output Phases: 1
Voltage - Supply (Vcc/Vdd): 9 V ~ 16 V
Frequency - Switching: Up to 1MHz
Duty Cycle (Max): 80%
Synchronous Rectifier: Yes
Clock Sync: Yes
Serial Interfaces: -
Control Features: Current Limit, Enable, Soft Start
Operating Temperature: -40°C ~ 105°C (TA)
Package / Case: 20-SSOP (0.154", 3.90mm Width)
Supplier Device Package: 20-QSOP

封装: 20-SSOP (0.154", 3.90mm Width)

库存4,160

Step-Up/Step-Down

Positive, Isolation Capable

Forward Converter, Half-Bridge

1

9 V ~ 16 V

Up to 1MHz

80%

Yes

-

Current Limit, Enable, Soft Start

-40°C ~ 105°C (TA)

20-SSOP (0.154", 3.90mm Width)

20-QSOP

ISL8843AMUZ

Renesas Electronics America

IC REG CTRLR BOOST/FLYBACK 8MSOP

Output Type: Transistor Driver
Function: Step-Up, Step-Up/Step-Down
Output Configuration: Positive, Isolation Capable
Topology: Boost, Flyback
Number of Outputs: 1
Output Phases: 1
Voltage - Supply (Vcc/Vdd): 9 V ~ 30 V
Frequency - Switching: Up to 2MHz
Duty Cycle (Max): 96%
Synchronous Rectifier: No
Clock Sync: No
Serial Interfaces: -
Control Features: Current Limit, Frequency Control
Operating Temperature: -55°C ~ 125°C (TJ)
Package / Case: 8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
Supplier Device Package: 8-MSOP

封装: 8-TSSOP, 8-MSOP (0.118", 3.00mm Width)

库存7,632

Step-Up, Step-Up/Step-Down

Positive, Isolation Capable

Boost, Flyback

1

9 V ~ 30 V

Up to 2MHz

96%

No

-

Current Limit, Frequency Control

-55°C ~ 125°C (TJ)

8-TSSOP, 8-MSOP (0.118", 3.00mm Width)

8-MSOP

XC9120B091ER-G

Torex Semiconductor Ltd

STEP-UP DCDC CONTROLLER MAX.DUTY

Output Type: Transistor Driver
Function: Step-Up
Output Configuration: Positive
Topology: Boost
Number of Outputs: 1
Output Phases: 1
Voltage - Supply (Vcc/Vdd): 1.8V ~ 6V
Frequency - Switching: 100kHz
Duty Cycle (Max): 93%
Synchronous Rectifier: No
Clock Sync: No
Serial Interfaces: -
Control Features: Enable
Operating Temperature: -40°C ~ 85°C
Package / Case: 6-UFDFN Exposed Pad
Supplier Device Package: 6-USPC (1.8x2)

封装: 6-UFDFN Exposed Pad

库存6,512

Step-Up

Positive

Boost

1

1.8V ~ 6V

100kHz

93%

No

-

Enable

-40°C ~ 85°C

6-UFDFN Exposed Pad

6-USPC (1.8x2)

MIC21LV33YML-TR

Microchip Technology

36V DUAL PHASE COT BUCK CTLR

Output Type: Adjustable
Function: Step-Down
Output Configuration: Positive
Topology: Buck
Number of Outputs: 1
Output Phases: 2
Voltage - Supply (Vcc/Vdd): 4.5V ~ 36V
Frequency - Switching: 100kHz ~ 1MHz
Duty Cycle (Max): 85%
Synchronous Rectifier: No
Clock Sync: Yes
Serial Interfaces: -
Control Features: Enable
Operating Temperature: -40°C ~ 125°C (TJ)
Package / Case: 32-VFQFN Exposed Pad
Supplier Device Package: 32-VQFN (5x5)

封装: -

库存618

Step-Down

Positive

Buck

1

2

4.5V ~ 36V

100kHz ~ 1MHz

85%

No

Yes

-

Enable

-40°C ~ 125°C (TJ)

32-VFQFN Exposed Pad

32-VQFN (5x5)

零件编号	制造商	描述	封装	库存	Function	Output Configuration	Topology	Number of Outputs	Output Phases	Voltage - Supply (Vcc/Vdd)	Frequency - Switching	Duty Cycle (Max)	Synchronous Rectifier	Clock Sync	Serial Interfaces	Control Features	Operating Temperature	Package / Case	Supplier Device Package
LM5033MM	Texas Instruments	IC REG CTRLR PUSH-PULL 10MSOP Output Type: PWM Signal Function: Step-Up/Step-Down Output Configuration: Positive Topology: Full-Bridge, Half-Bridge, Push-Pull Number of Outputs: 2 Output Phases: 1 Voltage - Supply (Vcc/Vdd): 15 V ~ 90 V Frequency - Switching: 200kHz, 600kHz Duty Cycle (Max): - Synchronous Rectifier: Yes Clock Sync: Yes Serial Interfaces: - Control Features: Frequency Control, Soft Start Operating Temperature: -40°C ~ 125°C (TJ) Package / Case: 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Supplier Device Package: 10-VSSOP	封装: 10-TFSOP, 10-MSOP (0.118", 3.00mm Width)	库存7,812	Step-Up/Step-Down	Positive	Full-Bridge, Half-Bridge, Push-Pull	2	1	15 V ~ 90 V	200kHz, 600kHz	-	Yes	Yes	-	Frequency Control, Soft Start	-40°C ~ 125°C (TJ)	10-TFSOP, 10-MSOP (0.118", 3.00mm Width)	10-VSSOP
ISL6527IB	Intersil	IC REG CTRLR BUCK 14SOIC Output Type: Transistor Driver Function: Step-Down Output Configuration: Positive Topology: Buck Number of Outputs: 1 Output Phases: 1 Voltage - Supply (Vcc/Vdd): 2.97 V ~ 3.63 V Frequency - Switching: 600kHz Duty Cycle (Max): 100% Synchronous Rectifier: Yes Clock Sync: No Serial Interfaces: - Control Features: Enable, Phase Control Operating Temperature: -40°C ~ 85°C (TA) Package / Case: 14-SOIC (0.154", 3.90mm Width) Supplier Device Package: 14-SOIC	封装: 14-SOIC (0.154", 3.90mm Width)	库存2,544	Step-Down	Positive	Buck	1	1	2.97 V ~ 3.63 V	600kHz	100%	Yes	No	-	Enable, Phase Control	-40°C ~ 85°C (TA)	14-SOIC (0.154", 3.90mm Width)	14-SOIC
HIP6311CB-T	Intersil	IC REG CTRLR BUCK 20SOIC Output Type: PWM Signal Function: Step-Down Output Configuration: Positive Topology: Buck Number of Outputs: 4 Output Phases: 4 Voltage - Supply (Vcc/Vdd): 4.75 V ~ 5.25 V Frequency - Switching: 50kHz ~ 1.5MHz Duty Cycle (Max): - Synchronous Rectifier: - Clock Sync: No Serial Interfaces: - Control Features: Enable, Frequency Control, Power Good Operating Temperature: 0°C ~ 70°C (TA) Package / Case: 20-SOIC (0.295", 7.50mm Width) Supplier Device Package: 20-SOIC	封装: 20-SOIC (0.295", 7.50mm Width)	库存8,256	Step-Down	Positive	Buck	4	4	4.75 V ~ 5.25 V	50kHz ~ 1.5MHz	-	-	No	-	Enable, Frequency Control, Power Good	0°C ~ 70°C (TA)	20-SOIC (0.295", 7.50mm Width)	20-SOIC
ZXRD100APQ16TA	Diodes Incorporated	IC REG CTRLR BUCK 16QSOP Output Type: Transistor Driver Function: Step-Down Output Configuration: Positive Topology: Buck Number of Outputs: 1 Output Phases: 1 Voltage - Supply (Vcc/Vdd): 4.5 V ~ 18 V Frequency - Switching: 50kHz ~ 300kHz Duty Cycle (Max): 100% Synchronous Rectifier: No Clock Sync: No Serial Interfaces: - Control Features: Enable, Frequency Control Operating Temperature: -40°C ~ 85°C (TA) Package / Case: 16-SSOP (0.154", 3.90mm Width) Supplier Device Package: 16-QSOP	封装: 16-SSOP (0.154", 3.90mm Width)	库存6,176	Step-Down	Positive	Buck	1	1	4.5 V ~ 18 V	50kHz ~ 300kHz	100%	No	No	-	Enable, Frequency Control	-40°C ~ 85°C (TA)	16-SSOP (0.154", 3.90mm Width)	16-QSOP
LTC1775CS#TRPBF	Linear Technology	IC REG CTRLR BUCK/BCK-BST 16SOIC Output Type: Transistor Driver Function: Step-Down, Step-Up/Step-Down Output Configuration: Positive or Negative Topology: Buck, Buck-Boost Number of Outputs: 1 Output Phases: 1 Voltage - Supply (Vcc/Vdd): 4 V ~ 36 V Frequency - Switching: 150kHz Duty Cycle (Max): 99% Synchronous Rectifier: Yes Clock Sync: Yes Serial Interfaces: - Control Features: Enable, Soft Start Operating Temperature: 0°C ~ 70°C (TA) Package / Case: 16-SOIC (0.154", 3.90mm Width) Supplier Device Package: 16-SOIC	封装: 16-SOIC (0.154", 3.90mm Width)	库存10,836	Step-Down, Step-Up/Step-Down	Positive or Negative	Buck, Buck-Boost	1	1	4 V ~ 36 V	150kHz	99%	Yes	Yes	-	Enable, Soft Start	0°C ~ 70°C (TA)	16-SOIC (0.154", 3.90mm Width)	16-SOIC
MAX1993ETG+	Maxim Integrated	IC REG CTRLR BUCK 24TQFN Output Type: Transistor Driver Function: Step-Down Output Configuration: Positive Topology: Buck Number of Outputs: 1 Output Phases: 1 Voltage - Supply (Vcc/Vdd): 4.5 V ~ 5.5 V Frequency - Switching: 200kHz, 300kHz, 450kHz, 600kHz Duty Cycle (Max): 100% Synchronous Rectifier: Yes Clock Sync: No Serial Interfaces: - Control Features: Current Limit, Enable, On Time Control, Power Good, Pulse Skipping, Saturation Operating Temperature: -40°C ~ 85°C (TA) Package / Case: 24-WFQFN Exposed Pad Supplier Device Package: 24-TQFN (4x4)	封装: 24-WFQFN Exposed Pad	库存21,168	Step-Down	Positive	Buck	1	1	4.5 V ~ 5.5 V	200kHz, 300kHz, 450kHz, 600kHz	100%	Yes	No	-	Current Limit, Enable, On Time Control, Power Good, Pulse Skipping, Saturation	-40°C ~ 85°C (TA)	24-WFQFN Exposed Pad	24-TQFN (4x4)
MP8670DN-LF	Monolithic Power Systems Inc.	IC REG CTRLR BUCK 8SOIC Output Type: Transistor Driver Function: Step-Down Output Configuration: Positive Topology: Buck Number of Outputs: 1 Output Phases: 1 Voltage - Supply (Vcc/Vdd): 4.5 V ~ 30 V Frequency - Switching: 420kHz Duty Cycle (Max): 90% Synchronous Rectifier: No Clock Sync: Yes Serial Interfaces: - Control Features: Enable Operating Temperature: -40°C ~ 85°C (TA) Package / Case: 8-SOIC (0.154", 3.90mm Width) Exposed Pad Supplier Device Package: 8-SOIC-EP	封装: 8-SOIC (0.154", 3.90mm Width) Exposed Pad	库存5,072	Step-Down	Positive	Buck	1	1	4.5 V ~ 30 V	420kHz	90%	No	Yes	-	Enable	-40°C ~ 85°C (TA)	8-SOIC (0.154", 3.90mm Width) Exposed Pad	8-SOIC-EP
ISL8120CRZ-T	Intersil	IC REG CTRLR BUCK 32QFN Output Type: Transistor Driver Function: Step-Down Output Configuration: Positive Topology: Buck Number of Outputs: 2 Output Phases: 2 Voltage - Supply (Vcc/Vdd): 3 V ~ 5.6 V Frequency - Switching: 150kHz ~ 1.5MHz Duty Cycle (Max): 90% Synchronous Rectifier: Yes Clock Sync: Yes Serial Interfaces: - Control Features: Current Limit, Enable, Power Good Operating Temperature: 0°C ~ 70°C (TA) Package / Case: 32-VFQFN Exposed Pad Supplier Device Package: 32-QFN (5x5)	封装: 32-VFQFN Exposed Pad	库存119,448	Step-Down	Positive	Buck	2	2	3 V ~ 5.6 V	150kHz ~ 1.5MHz	90%	Yes	Yes	-	Current Limit, Enable, Power Good	0°C ~ 70°C (TA)	32-VFQFN Exposed Pad	32-QFN (5x5)
MP3900DK-LF-P	Monolithic Power Systems Inc.	IC REG CTRLR BOOST 8MSOP Output Type: Transistor Driver Function: Step-Up Output Configuration: Positive Topology: Boost Number of Outputs: 1 Output Phases: 1 Voltage - Supply (Vcc/Vdd): 6.6 V ~ 12 V Frequency - Switching: 330kHz Duty Cycle (Max): 80% Synchronous Rectifier: No Clock Sync: No Serial Interfaces: - Control Features: Current Limit, Enable Operating Temperature: -40°C ~ 85°C (TA) Package / Case: 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Supplier Device Package: 8-MSOP	封装: 8-TSSOP, 8-MSOP (0.118", 3.00mm Width)	库存5,616	Step-Up	Positive	Boost	1	1	6.6 V ~ 12 V	330kHz	80%	No	No	-	Current Limit, Enable	-40°C ~ 85°C (TA)	8-TSSOP, 8-MSOP (0.118", 3.00mm Width)	8-MSOP
TPS40003DGQRG4	Texas Instruments	IC REG CTRLR BUCK 10MSOP Output Type: Transistor Driver Function: Step-Down Output Configuration: Positive Topology: Buck Number of Outputs: 1 Output Phases: 1 Voltage - Supply (Vcc/Vdd): 2.25 V ~ 5.5 V Frequency - Switching: 600kHz Duty Cycle (Max): 93% Synchronous Rectifier: Yes Clock Sync: No Serial Interfaces: - Control Features: Current Limit, Enable, Soft Start Operating Temperature: -40°C ~ 85°C (TA) Package / Case: 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Exposed Pad Supplier Device Package: 10-MSOP-PowerPad	封装: 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Exposed Pad	库存1,370,820	Step-Down	Positive	Buck	1	1	2.25 V ~ 5.5 V	600kHz	93%	Yes	No	-	Current Limit, Enable, Soft Start	-40°C ~ 85°C (TA)	10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Exposed Pad	10-MSOP-PowerPad
TPS40002DGQR	Texas Instruments	IC REG CTRLR BUCK 10MSOP Output Type: Transistor Driver Function: Step-Down Output Configuration: Positive Topology: Buck Number of Outputs: 1 Output Phases: 1 Voltage - Supply (Vcc/Vdd): 2.25 V ~ 5.5 V Frequency - Switching: 600kHz Duty Cycle (Max): 93% Synchronous Rectifier: Yes Clock Sync: No Serial Interfaces: - Control Features: Current Limit, Enable, Soft Start Operating Temperature: -40°C ~ 85°C (TA) Package / Case: 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Exposed Pad Supplier Device Package: 10-MSOP-PowerPad	封装: 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Exposed Pad	库存6,276	Step-Down	Positive	Buck	1	1	2.25 V ~ 5.5 V	600kHz	93%	Yes	No	-	Current Limit, Enable, Soft Start	-40°C ~ 85°C (TA)	10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Exposed Pad	10-MSOP-PowerPad
TL2845BP	Texas Instruments	IC REG CTRLR MULT TOPOLOGY 8DIP Output Type: Transistor Driver Function: Step-Up, Step-Up/Step-Down Output Configuration: Positive Topology: Boost, Flyback, Forward Converter Number of Outputs: 1 Output Phases: 1 Voltage - Supply (Vcc/Vdd): 7.6 V ~ 30 V Frequency - Switching: 100kHz Duty Cycle (Max): 48% Synchronous Rectifier: No Clock Sync: No Serial Interfaces: - Control Features: Frequency Control Operating Temperature: -40°C ~ 85°C (TA) Package / Case: 8-DIP (0.300", 7.62mm) Supplier Device Package: 8-PDIP	封装: 8-DIP (0.300", 7.62mm)	库存211,932	Step-Up, Step-Up/Step-Down	Positive	Boost, Flyback, Forward Converter	1	1	7.6 V ~ 30 V	100kHz	48%	No	No	-	Frequency Control	-40°C ~ 85°C (TA)	8-DIP (0.300", 7.62mm)	8-PDIP
S-8338ABGC-T8T1G	SII Semiconductor Corporation	IC REG CTRLR BOOST 8TSSOP Output Type: Transistor Driver Function: Step-Up Output Configuration: Positive Topology: Boost Number of Outputs: 1 Output Phases: 1 Voltage - Supply (Vcc/Vdd): 1.8 V ~ 6 V Frequency - Switching: 257.4kHz ~ 1.134MHz Duty Cycle (Max): 88.5% Synchronous Rectifier: No Clock Sync: No Serial Interfaces: - Control Features: Current Limit, Enable, Frequency Control Operating Temperature: -40°C ~ 85°C (TA) Package / Case: 8-TSSOP (0.173", 4.40mm Width) Supplier Device Package: 8-TSSOP	封装: 8-TSSOP (0.173", 4.40mm Width)	库存3,664	Step-Up	Positive	Boost	1	1	1.8 V ~ 6 V	257.4kHz ~ 1.134MHz	88.5%	No	No	-	Current Limit, Enable, Frequency Control	-40°C ~ 85°C (TA)	8-TSSOP (0.173", 4.40mm Width)	8-TSSOP
S-8333ABCC-T8T1G	SII Semiconductor Corporation	IC REG CTRLR BOOST 8TSSOP Output Type: Transistor Driver Function: Step-Up Output Configuration: Positive Topology: Boost Number of Outputs: 1 Output Phases: 1 Voltage - Supply (Vcc/Vdd): 1.8 V ~ 6 V Frequency - Switching: 280kHz ~ 1.08MHz Duty Cycle (Max): 89% Synchronous Rectifier: No Clock Sync: No Serial Interfaces: - Control Features: Current Limit, Frequency Control Operating Temperature: -40°C ~ 85°C (TA) Package / Case: 8-TSSOP (0.173", 4.40mm Width) Supplier Device Package: 8-TSSOP	封装: 8-TSSOP (0.173", 4.40mm Width)	库存2,688	Step-Up	Positive	Boost	1	1	1.8 V ~ 6 V	280kHz ~ 1.08MHz	89%	No	No	-	Current Limit, Frequency Control	-40°C ~ 85°C (TA)	8-TSSOP (0.173", 4.40mm Width)	8-TSSOP
S-8357N50MC-O3JT2G	SII Semiconductor Corporation	IC REG CTRLR BOOST SOT23-5 Output Type: Transistor Driver Function: Step-Up Output Configuration: Positive Topology: Boost Number of Outputs: 1 Output Phases: 1 Voltage - Supply (Vcc/Vdd): 0.9 V ~ 10 V Frequency - Switching: 600kHz Duty Cycle (Max): 78% Synchronous Rectifier: No Clock Sync: No Serial Interfaces: - Control Features: Enable Operating Temperature: -40°C ~ 85°C (TA) Package / Case: SC-74A, SOT-753 Supplier Device Package: SOT-23-5	封装: SC-74A, SOT-753	库存13,596	Step-Up	Positive	Boost	1	1	0.9 V ~ 10 V	600kHz	78%	No	No	-	Enable	-40°C ~ 85°C (TA)	SC-74A, SOT-753	SOT-23-5
S-8352C56UA-K7PT2U	SII Semiconductor Corporation	IC REG CTRLR BOOST SOT89-3 Output Type: Transistor Driver Function: Step-Up Output Configuration: Positive Topology: Boost Number of Outputs: 1 Output Phases: 1 Voltage - Supply (Vcc/Vdd): 0.9 V ~ 10 V Frequency - Switching: 100kHz Duty Cycle (Max): 80% Synchronous Rectifier: No Clock Sync: No Serial Interfaces: - Control Features: - Operating Temperature: -40°C ~ 85°C (TA) Package / Case: TO-243AA Supplier Device Package: SOT-89-3	封装: TO-243AA	库存6,144	Step-Up	Positive	Boost	1	1	0.9 V ~ 10 V	100kHz	80%	No	No	-	-	-40°C ~ 85°C (TA)	TO-243AA	SOT-89-3
S-8520D29MC-BVOT2G	SII Semiconductor Corporation	IC REG CTRLR BUCK SOT23-5 Output Type: Transistor Driver Function: Step-Down Output Configuration: Positive Topology: Buck Number of Outputs: 1 Output Phases: 1 Voltage - Supply (Vcc/Vdd): 2.5 V ~ 16 V Frequency - Switching: 60kHz Duty Cycle (Max): 100% Synchronous Rectifier: No Clock Sync: No Serial Interfaces: - Control Features: Enable Operating Temperature: -40°C ~ 85°C (TA) Package / Case: SC-74A, SOT-753 Supplier Device Package: SOT-23-5	封装: SC-74A, SOT-753	库存5,664	Step-Down	Positive	Buck	1	1	2.5 V ~ 16 V	60kHz	100%	No	No	-	Enable	-40°C ~ 85°C (TA)	SC-74A, SOT-753	SOT-23-5
LTC1735IS-1#PBF	Linear Technology	IC REG CTRLR BUCK 16SOIC Output Type: Transistor Driver Function: Step-Down Output Configuration: Positive Topology: Buck Number of Outputs: 1 Output Phases: 1 Voltage - Supply (Vcc/Vdd): 3.5 V ~ 30 V Frequency - Switching: 300kHz Duty Cycle (Max): 99.4% Synchronous Rectifier: Yes Clock Sync: No Serial Interfaces: - Control Features: Enable, Power Good, Soft Start Operating Temperature: -40°C ~ 85°C (TA) Package / Case: 16-SOIC (0.154", 3.90mm Width) Supplier Device Package: 16-SOIC	封装: 16-SOIC (0.154", 3.90mm Width)	库存6,372	Step-Down	Positive	Buck	1	1	3.5 V ~ 30 V	300kHz	99.4%	Yes	No	-	Enable, Power Good, Soft Start	-40°C ~ 85°C (TA)	16-SOIC (0.154", 3.90mm Width)	16-SOIC
TPS40054PWPR	Texas Instruments	IC REG CTRLR BUCK 16HTSSOP Output Type: Transistor Driver Function: Step-Down Output Configuration: Positive Topology: Buck Number of Outputs: 1 Output Phases: 1 Voltage - Supply (Vcc/Vdd): 8 V ~ 40 V Frequency - Switching: Up to 1MHz Duty Cycle (Max): 94% Synchronous Rectifier: Yes Clock Sync: Yes Serial Interfaces: - Control Features: Current Limit, Enable, Frequency Control, Soft Start Operating Temperature: -40°C ~ 85°C (TA) Package / Case: 16-TSSOP (0.173", 4.40mm Width) Exposed Pad Supplier Device Package: 16-HTSSOP	封装: 16-TSSOP (0.173", 4.40mm Width) Exposed Pad	库存60,708	Step-Down	Positive	Buck	1	1	8 V ~ 40 V	Up to 1MHz	94%	Yes	Yes	-	Current Limit, Enable, Frequency Control, Soft Start	-40°C ~ 85°C (TA)	16-TSSOP (0.173", 4.40mm Width) Exposed Pad	16-HTSSOP
LTC7851IUHH	Linear Technology	IC POWER MANAGEMENT Output Type: - Function: - Output Configuration: - Topology: - Number of Outputs: - Output Phases: - Voltage - Supply (Vcc/Vdd): - Frequency - Switching: - Duty Cycle (Max): - Synchronous Rectifier: - Clock Sync: - Serial Interfaces: - Control Features: - Operating Temperature: - Package / Case: - Supplier Device Package: -	封装: -	库存6,320	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
LTC3829EFE	Linear Technology	IC POWER MANAGEMENT Output Type: Transistor Driver Function: Step-Down Output Configuration: Positive Topology: Buck Number of Outputs: 3 Output Phases: 3 Voltage - Supply (Vcc/Vdd): 4.5 V ~ 38 V Frequency - Switching: 250kHz ~ 770kHz Duty Cycle (Max): 94% Synchronous Rectifier: Yes Clock Sync: No Serial Interfaces: - Control Features: Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking Operating Temperature: -40°C ~ 125°C (TJ) Package / Case: 38-TFSOP (0.173", 4.40mm Width) Exposed Pad Supplier Device Package: 38-TSSOP-EP	封装: 38-TFSOP (0.173", 4.40mm Width) Exposed Pad	库存6,464	Step-Down	Positive	Buck	3	3	4.5 V ~ 38 V	250kHz ~ 770kHz	94%	Yes	No	-	Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking	-40°C ~ 125°C (TJ)	38-TFSOP (0.173", 4.40mm Width) Exposed Pad	38-TSSOP-EP
AP1624WG-7	Diodes Incorporated	IC CONVERTER DC/DC SOT25 Output Type: - Function: - Output Configuration: - Topology: - Number of Outputs: - Output Phases: - Voltage - Supply (Vcc/Vdd): - Frequency - Switching: - Duty Cycle (Max): - Synchronous Rectifier: - Clock Sync: - Serial Interfaces: - Control Features: - Operating Temperature: - Package / Case: - Supplier Device Package: -	封装: -	库存5,488	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
IR3567AMGB05TRP	Infineon Technologies	IC REG BUCK 56VQFN Output Type: - Function: - Output Configuration: - Topology: - Number of Outputs: - Output Phases: - Voltage - Supply (Vcc/Vdd): - Frequency - Switching: - Duty Cycle (Max): - Synchronous Rectifier: - Clock Sync: - Serial Interfaces: - Control Features: - Operating Temperature: - Package / Case: - Supplier Device Package: -	封装: -	库存5,168	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
ISL6247CR	Renesas Electronics America	IC REG CTRLR 40QFN Output Type: - Function: - Output Configuration: - Topology: - Number of Outputs: - Output Phases: - Voltage - Supply (Vcc/Vdd): 5.5 V ~ 25 V Frequency - Switching: - Duty Cycle (Max): - Synchronous Rectifier: - Clock Sync: - Serial Interfaces: - Control Features: - Operating Temperature: - Package / Case: 40-VFQFN Exposed Pad Supplier Device Package: 40-QFN (6x6)	封装: 40-VFQFN Exposed Pad	库存4,816	-	-	-	-	-	5.5 V ~ 25 V	-	-	-	-	-	-	-	40-VFQFN Exposed Pad	40-QFN (6x6)
ISL6726AAZ-T	Renesas Electronics America	IC REG CTRLR MULT TOP 20QSOP Output Type: Transistor Driver Function: Step-Up/Step-Down Output Configuration: Positive, Isolation Capable Topology: Forward Converter, Half-Bridge Number of Outputs: 1 Output Phases: 1 Voltage - Supply (Vcc/Vdd): 9 V ~ 16 V Frequency - Switching: Up to 1MHz Duty Cycle (Max): 80% Synchronous Rectifier: Yes Clock Sync: Yes Serial Interfaces: - Control Features: Current Limit, Enable, Soft Start Operating Temperature: -40°C ~ 105°C (TA) Package / Case: 20-SSOP (0.154", 3.90mm Width) Supplier Device Package: 20-QSOP	封装: 20-SSOP (0.154", 3.90mm Width)	库存4,160	Step-Up/Step-Down	Positive, Isolation Capable	Forward Converter, Half-Bridge	1	1	9 V ~ 16 V	Up to 1MHz	80%	Yes	Yes	-	Current Limit, Enable, Soft Start	-40°C ~ 105°C (TA)	20-SSOP (0.154", 3.90mm Width)	20-QSOP
ISL8843AMUZ	Renesas Electronics America	IC REG CTRLR BOOST/FLYBACK 8MSOP Output Type: Transistor Driver Function: Step-Up, Step-Up/Step-Down Output Configuration: Positive, Isolation Capable Topology: Boost, Flyback Number of Outputs: 1 Output Phases: 1 Voltage - Supply (Vcc/Vdd): 9 V ~ 30 V Frequency - Switching: Up to 2MHz Duty Cycle (Max): 96% Synchronous Rectifier: No Clock Sync: No Serial Interfaces: - Control Features: Current Limit, Frequency Control Operating Temperature: -55°C ~ 125°C (TJ) Package / Case: 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Supplier Device Package: 8-MSOP	封装: 8-TSSOP, 8-MSOP (0.118", 3.00mm Width)	库存7,632	Step-Up, Step-Up/Step-Down	Positive, Isolation Capable	Boost, Flyback	1	1	9 V ~ 30 V	Up to 2MHz	96%	No	No	-	Current Limit, Frequency Control	-55°C ~ 125°C (TJ)	8-TSSOP, 8-MSOP (0.118", 3.00mm Width)	8-MSOP
XC9120B091ER-G	Torex Semiconductor Ltd	STEP-UP DCDC CONTROLLER MAX.DUTY Output Type: Transistor Driver Function: Step-Up Output Configuration: Positive Topology: Boost Number of Outputs: 1 Output Phases: 1 Voltage - Supply (Vcc/Vdd): 1.8V ~ 6V Frequency - Switching: 100kHz Duty Cycle (Max): 93% Synchronous Rectifier: No Clock Sync: No Serial Interfaces: - Control Features: Enable Operating Temperature: -40°C ~ 85°C Package / Case: 6-UFDFN Exposed Pad Supplier Device Package: 6-USPC (1.8x2)	封装: 6-UFDFN Exposed Pad	库存6,512	Step-Up	Positive	Boost	1	1	1.8V ~ 6V	100kHz	93%	No	No	-	Enable	-40°C ~ 85°C	6-UFDFN Exposed Pad	6-USPC (1.8x2)
MIC21LV33YML-TR	Microchip Technology	36V DUAL PHASE COT BUCK CTLR Output Type: Adjustable Function: Step-Down Output Configuration: Positive Topology: Buck Number of Outputs: 1 Output Phases: 2 Voltage - Supply (Vcc/Vdd): 4.5V ~ 36V Frequency - Switching: 100kHz ~ 1MHz Duty Cycle (Max): 85% Synchronous Rectifier: No Clock Sync: Yes Serial Interfaces: - Control Features: Enable Operating Temperature: -40°C ~ 125°C (TJ) Package / Case: 32-VFQFN Exposed Pad Supplier Device Package: 32-VQFN (5x5)	封装: -	库存618	Step-Down	Positive	Buck	1	2	4.5V ~ 36V	100kHz ~ 1MHz	85%	No	Yes	-	Enable	-40°C ~ 125°C (TJ)	32-VFQFN Exposed Pad	32-VQFN (5x5)