Linear Technology 产品

LT1085CM-3.3#PBF

Linear Technology

IC REG LINEAR 3.3V 3A D2PAK-3

• Output Configuration: Positive
• Output Type: Fixed
• Number of Regulators: 1
• Voltage - Input (Max): 20V
• Voltage - Output (Min/Fixed): 3.3V
• Voltage - Output (Max): -
• Voltage Dropout (Max): 1.5V @ 3A
• Current - Output: 3A
• Current - Quiescent (Iq): -
• Current - Supply (Max): 10mA
• PSRR: 72dB (120Hz)
• Control Features: -
• Protection Features: Over Temperature
• Operating Temperature: 0°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: TO-263-4, D2Pak (3 Leads + Tab), TO-263AA
• Supplier Device Package: D2PAK-3

封装: TO-263-4, D2Pak (3 Leads + Tab), TO-263AA

LT1121CST-5#PBF

Linear Technology

IC REG LINEAR 5V 150MA SOT223-3

• Output Configuration: Positive
• Output Type: Fixed
• Number of Regulators: 1
• Voltage - Input (Max): 30V
• Voltage - Output (Min/Fixed): 5V
• Voltage - Output (Max): -
• Voltage Dropout (Max): 0.7V @ 150mA
• Current - Output: 150mA
• Current - Quiescent (Iq): -
• Current - Supply (Max): 50µA ~ 14mA
• PSRR: 58dB (120Hz)
• Control Features: Enable
• Protection Features: Over Temperature, Reverse Polarity
• Operating Temperature: 0°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: TO-261-4, TO-261AA
• Supplier Device Package: SOT-223-3

封装: TO-261-4, TO-261AA

LT3431IFE#TRPBF

Linear Technology

IC REG BUCK ADJ 3A 16TSSOP

• Function: Step-Down
• Output Configuration: Positive
• Topology: Buck
• Output Type: Adjustable
• Number of Outputs: 1
• Voltage - Input (Min): 5.5V
• Voltage - Input (Max): 60V
• Voltage - Output (Min/Fixed): 1.219V
• Voltage - Output (Max): 55.2V
• Current - Output: 3A (Switch)
• Frequency - Switching: 500kHz
• Synchronous Rectifier: No
• Operating Temperature: -40°C ~ 125°C (TJ)
• Mounting Type: Surface Mount
• Package / Case: 16-TSSOP (0.173", 4.40mm Width) Exposed Pad
• Supplier Device Package: 16-TSSOP-EP

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

LTC3624IMSE-23.3#TRPBF

Linear Technology

IC REG BUCK 3.3V 2A SYNC 12MSOP

• Function: Step-Down
• Output Configuration: Positive
• Topology: Buck
• Output Type: Fixed
• Number of Outputs: 1
• Voltage - Input (Min): 2.7V
• Voltage - Input (Max): 17V
• Voltage - Output (Min/Fixed): 3.3V
• Voltage - Output (Max): -
• Current - Output: 2A
• Frequency - Switching: 2.25MHz
• Synchronous Rectifier: Yes
• Operating Temperature: -40°C ~ 125°C (TJ)
• Mounting Type: Surface Mount
• Package / Case: 12-TSSOP (0.118", 3.00mm Width) Exposed Pad
• Supplier Device Package: 12-MSOP-EP

封装: 12-TSSOP (0.118", 3.00mm Width) Exposed Pad

LTC3112HDHD#PBF

Linear Technology

IC REG BUCK BOOST ADJ 2.5A 16DFN

• Function: Step-Up/Step-Down
• Output Configuration: Positive
• Topology: Buck-Boost
• Output Type: Adjustable
• Number of Outputs: 1
• Voltage - Input (Min): 2.7V
• Voltage - Input (Max): 15V
• Voltage - Output (Min/Fixed): 2.5V
• Voltage - Output (Max): 14V
• Current - Output: 2.5A
• Frequency - Switching: 750kHz
• Synchronous Rectifier: Yes
• Operating Temperature: -55°C ~ 150°C (TJ)
• Mounting Type: Surface Mount
• Package / Case: 16-WFDFN Exposed Pad
• Supplier Device Package: 16-DFN (5x4)

封装: 16-WFDFN Exposed Pad

LTC3115EFE-1#PBF

Linear Technology

IC REG BCK BST ADJ 1A/2A 20TSSOP

• Function: Step-Up/Step-Down
• Output Configuration: Positive
• Topology: Buck-Boost
• Output Type: Adjustable
• Number of Outputs: 1
• Voltage - Input (Min): 2.2V
• Voltage - Input (Max): 40V
• Voltage - Output (Min/Fixed): 2.7V
• Voltage - Output (Max): 40V
• Current - Output: 1A, 2A
• Frequency - Switching: 100kHz ~ 2MHz
• Synchronous Rectifier: Yes
• Operating Temperature: -40°C ~ 125°C (TJ)
• Mounting Type: Surface Mount
• Package / Case: 20-TSSOP (0.173", 4.40mm Width) Exposed Pad
• Supplier Device Package: 20-TSSOP-EP

封装: 20-TSSOP (0.173", 4.40mm Width) Exposed Pad

LTC7801IUFD#TRPBF

Linear Technology

IC REG CTRLR SYNC BUCK 24QFN

• Output Type: -
• Function: Step-Down
• 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: -40°C ~ 125°C (TJ)
• Package / Case: -
• Supplier Device Package: -

封装: -

LTC3803HS6-3#TRMPBF

Linear Technology

IC REG CTRLR FLYBACK TSOT23-6

• Output Type: Transistor Driver
• Function: Step-Up/Step-Down
• Output Configuration: Positive, Isolation Capable
• Topology: Flyback
• Number of Outputs: 1
• Output Phases: 1
• Voltage - Supply (Vcc/Vdd): 5.7 V ~ 8 V
• Frequency - Switching: 300kHz
• Duty Cycle (Max): 80%
• Synchronous Rectifier: No
• Clock Sync: No
• Serial Interfaces: -
• Control Features: Current Limit, Enable
• Operating Temperature: -40°C ~ 150°C (TJ)
• Package / Case: SOT-23-6 Thin, TSOT-23-6
• Supplier Device Package: TSOT-23-6

封装: SOT-23-6 Thin, TSOT-23-6

LTC3829EFE#PBF

Linear Technology

IC REG CTRLR BUCK 38TSSOP

• 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

LTC3860IUH#PBF

Linear Technology

IC REG CTRLR BUCK 32QFN

• Output Type: PWM Signal
• Function: Step-Down
• Output Configuration: Positive
• Topology: Buck
• Number of Outputs: 2
• Output Phases: 2
• Voltage - Supply (Vcc/Vdd): 3 V ~ 5.5 V
• Frequency - Switching: 250kHz ~ 1.25MHz
• Duty Cycle (Max): 91.5%
• Synchronous Rectifier: No
• Clock Sync: No
• Serial Interfaces: -
• Control Features: Current Limit, Enable, Frequency Control, Phase Control, Power Good, Soft Start, Tracking
• Operating Temperature: -40°C ~ 125°C (TJ)
• Package / Case: 32-WFQFN Exposed Pad
• Supplier Device Package: 32-QFN (5x5)

封装: 32-WFQFN Exposed Pad

LT3741IFE#PBF

Linear Technology

IC REG CTRLR BUCK 20TSSOP

• Output Type: Transistor Driver
• Function: Step-Down
• Output Configuration: Positive
• Topology: Buck
• Number of Outputs: 1
• Output Phases: 1
• Voltage - Supply (Vcc/Vdd): 6 V ~ 36 V
• Frequency - Switching: 200kHz ~ 1MHz
• Duty Cycle (Max): -
• Synchronous Rectifier: Yes
• Clock Sync: Yes
• Serial Interfaces: -
• Control Features: Enable, Frequency Control, Soft Start
• Operating Temperature: -40°C ~ 125°C (TJ)
• Package / Case: 20-TSSOP (0.173", 4.40mm Width) Exposed Pad
• Supplier Device Package: 20-TSSOP-EP

封装: 20-TSSOP (0.173", 4.40mm Width) Exposed Pad

LT1952IGN-1#PBF

Linear Technology

IC REG CTRLR FWRD CONV 16SSOP

• Output Type: Transistor Driver
• Function: Step-Up/Step-Down
• Output Configuration: Positive, Isolation Capable
• Topology: Forward Converter
• Number of Outputs: 1
• Output Phases: 1
• Voltage - Supply (Vcc/Vdd): 6.82 V ~ 25 V
• Frequency - Switching: 100kHz ~ 500kHz
• Duty Cycle (Max): 90%
• Synchronous Rectifier: Yes
• Clock Sync: Yes
• Serial Interfaces: -
• Control Features: Enable, Frequency Control
• Operating Temperature: -40°C ~ 125°C (TJ)
• Package / Case: 16-SSOP (0.154", 3.90mm Width)
• Supplier Device Package: 16-SSOP

封装: 16-SSOP (0.154", 3.90mm Width)

LTC3807EUDC#PBF

Linear Technology

IC REG CTRLR BUCK 20QFN

• Output Type: Transistor Driver
• Function: Step-Down
• Output Configuration: Positive
• Topology: Buck
• Number of Outputs: 1
• Output Phases: 1
• Voltage - Supply (Vcc/Vdd): 4 V ~ 38 V
• Frequency - Switching: 50kHz ~ 900kHz
• Duty Cycle (Max): 99%
• Synchronous Rectifier: Yes
• Clock Sync: No
• Serial Interfaces: -
• Control Features: Current Limit, Enable, Frequency Control, Soft Start, Tracking
• Operating Temperature: -40°C ~ 125°C (TJ)
• Package / Case: 20-WFQFN Exposed Pad
• Supplier Device Package: 20-QFN (3x4)

封装: 20-WFQFN Exposed Pad

LTC4371CMS#TRPBF

Linear Technology

IC DIODE-OR CTLR MON 10MSOP

• Type: N+1 ORing Controller
• FET Type: N-Channel
• Ratio - Input:Output: 2:1
• Internal Switch(s): No
• Delay Time - ON: -
• Delay Time - OFF: -
• Current - Output (Max): -
• Current - Supply: 300µA
• Voltage - Supply: -4.5 V ~ -600 V
• Applications: -48V Dist Power Systems, AdvancedTCA? Systems
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: Surface Mount
• Package / Case: 10-TFSOP, 10-MSOP (0.118", 3.00mm Width)
• Supplier Device Package: 10-MSOP

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

LTC4253BIGN#PBF

Linear Technology

IC HOT SWAP CONTROLLER 16SSOP

• Type: Hot Swap Controller, Sequencer
• Number of Channels: 1
• Internal Switch(s): No
• Applications: -48V
• Features: Latched Fault
• Programmable Features: Circuit Breaker, Current Limit, Fault Timeout, OVP, UVLO
• Voltage - Supply: -48V
• Current - Output (Max): -
• Operating Temperature: -40°C ~ 85°C
• Current - Supply: 800µA
• Mounting Type: Surface Mount
• Package / Case: 16-SSOP (0.154", 3.90mm Width)
• Supplier Device Package: 16-SSOP

封装: 16-SSOP (0.154", 3.90mm Width)

LT1490AIDD#TRPBF

Linear Technology

IC OPAMP GP 200KHZ RRO 8DFN

• Amplifier Type: General Purpose
• Number of Circuits: 2
• Output Type: Rail-to-Rail
• Slew Rate: 0.07 V/µs
• Gain Bandwidth Product: 200kHz
• -3db Bandwidth: -
• Current - Input Bias: 1nA
• Voltage - Input Offset: 285µV
• Current - Supply: 50µA
• Current - Output / Channel: 25mA
• Voltage - Supply, Single/Dual (±): 2 V ~ 44 V, ±1 V ~ 22 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 8-WFDFN Exposed Pad
• Supplier Device Package: 8-DFN (3x3)

封装: 8-WFDFN Exposed Pad

LTC6910-2ITS8#TRPBF

Linear Technology

IC OPAMP PGA 13MHZ RRO TSOT23-8

• Amplifier Type: Programmable Gain
• Number of Circuits: 1
• Output Type: Rail-to-Rail
• Slew Rate: 16 V/µs
• Gain Bandwidth Product: 13MHz
• -3db Bandwidth: -
• Current - Input Bias: -
• Voltage - Input Offset: 1.5mV
• Current - Supply: 3.5mA
• Current - Output / Channel: 35mA
• Voltage - Supply, Single/Dual (±): 2.7 V ~ 10.5 V, ±2.7 V ~ 5.25 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: SOT-23-8 Thin, TSOT-23-8
• Supplier Device Package: TSOT-23-8

封装: SOT-23-8 Thin, TSOT-23-8

LT1783IS6#TRPBF

Linear Technology

IC OPAMP GP 1.3MHZ RRO TSOT23-6

• Amplifier Type: General Purpose
• Number of Circuits: 1
• Output Type: Rail-to-Rail
• Slew Rate: 0.45 V/µs
• Gain Bandwidth Product: 1.3MHz
• -3db Bandwidth: -
• Current - Input Bias: 40nA
• Voltage - Input Offset: 500µV
• Current - Supply: 230µA
• Current - Output / Channel: 30mA
• Voltage - Supply, Single/Dual (±): 2.5 V ~ 18 V, ±1.25 V ~ 9 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: SOT-23-6 Thin, TSOT-23-6
• Supplier Device Package: TSOT-23-6

封装: SOT-23-6 Thin, TSOT-23-6

LT1999HMS8-10#PBF

Linear Technology

IC OPAMP CURR SENSE 2MHZ 8MSOP

• Amplifier Type: Current Sense
• Number of Circuits: 1
• Output Type: -
• Slew Rate: 3 V/µs
• Gain Bandwidth Product: -
• -3db Bandwidth: 2MHz
• Current - Input Bias: 137.5µA
• Voltage - Input Offset: 500µV
• Current - Supply: 5.8mA
• Current - Output / Channel: 40mA
• Voltage - Supply, Single/Dual (±): 4.5 V ~ 5.5 V
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Surface Mount
• 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)

LTC1150CS8#PBF

Linear Technology

IC OPAMP CHOPPER 2.5MHZ 8SO

• Amplifier Type: Zero-Drift
• Number of Circuits: 1
• Output Type: -
• Slew Rate: 3 V/µs
• Gain Bandwidth Product: 2.5MHz
• -3db Bandwidth: -
• Current - Input Bias: 10pA
• Voltage - Input Offset: 0.5µV
• Current - Supply: 800µA
• Current - Output / Channel: -
• Voltage - Supply, Single/Dual (±): 4.75 V ~ 32 V, ±2.38 V ~ 16 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 8-SOIC (0.154", 3.90mm Width)
• Supplier Device Package: 8-SO

封装: 8-SOIC (0.154", 3.90mm Width)

LTC6081IDD#PBF

Linear Technology

IC OPAMP GP 3.5MHZ RRO 10DFN

• Amplifier Type: General Purpose
• Number of Circuits: 2
• Output Type: Rail-to-Rail
• Slew Rate: 1 V/µs
• Gain Bandwidth Product: 3.5MHz
• -3db Bandwidth: -
• Current - Input Bias: 0.2pA
• Voltage - Input Offset: 70µV
• Current - Supply: 340µA
• Current - Output / Channel: 24mA
• Voltage - Supply, Single/Dual (±): 2.7 V ~ 5.5 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 10-WFDFN Exposed Pad
• Supplier Device Package: 10-DFN (3x3)

封装: 10-WFDFN Exposed Pad

LTC1349ISW#PBF

Linear Technology

IC TXRX 5V RS232 LOW PWR 28-SOIC

• Type: Transceiver
• Protocol: RS232
• Number of Drivers/Receivers: 3/5
• Duplex: Full
• Receiver Hysteresis: 400mV
• Data Rate: 120KBd
• Voltage - Supply: 4.5 V ~ 5 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 28-SOIC (0.295", 7.50mm Width)
• Supplier Device Package: 28-SOIC

封装: 28-SOIC (0.295", 7.50mm Width)

LTC2637HMS-LZ8#TRPBF

Linear Technology

IC DAC 8BIT I2C OCTAL 16MSOP

• Number of Bits: 8
• Number of D/A Converters: 8
• Settling Time: 3.5µs (Typ)
• Output Type: Voltage - Buffered
• Differential Output: No
• Data Interface: I2C
• Reference Type: External, Internal
• Voltage - Supply, Analog: 2.7 V ~ 5.5 V
• Voltage - Supply, Digital: 2.7 V ~ 5.5 V
• INL/DNL (LSB): ±0.05, ±0.5 (Max)
• Architecture: -
• Operating Temperature: -40°C ~ 125°C
• Package / Case: 16-TFSOP (0.118", 3.00mm Width)
• Supplier Device Package: 16-MSOP
• Mounting Type: -

封装: 16-TFSOP (0.118", 3.00mm Width)

LTC2641CDD-12#TRPBF

Linear Technology

IC DAC 12BIT VOUT 8-DFN

• Number of Bits: 12
• Number of D/A Converters: 1
• Settling Time: 1µs (Typ)
• Output Type: Voltage - Unbuffered
• Differential Output: No
• Data Interface: SPI
• Reference Type: External
• Voltage - Supply, Analog: 2.7 V ~ 5.5 V
• Voltage - Supply, Digital: 2.7 V ~ 5.5 V
• INL/DNL (LSB): ±0.5 (Max), ±0.5 (Max)
• Architecture: R-2R
• Operating Temperature: 0°C ~ 70°C
• Package / Case: 8-WFDFN Exposed Pad
• Supplier Device Package: 8-DFN (3x3)
• Mounting Type: -

封装: 8-WFDFN Exposed Pad

LTC2386CUH-16#TRPBF

Linear Technology

16-BIT, 10MSPS SAR ADC

• Number of Bits: 16
• Sampling Rate (Per Second): 10M
• Number of Inputs: 1
• Input Type: Differential
• Data Interface: LVDS - Serial
• Configuration: S/H-ADC
• Ratio - S/H:ADC: 1:1
• Number of A/D Converters: 1
• Architecture: SAR
• Reference Type: External, Internal
• Voltage - Supply, Analog: 2.375 V ~ 2.625 V, 5V
• Voltage - Supply, Digital: 2.375 V ~ 2.625 V, 5V
• Features: -
• Operating Temperature: 0°C ~ 70°C
• Package / Case: 32-WFQFN Exposed Pad
• Supplier Device Package: 32-QFN (5x5)
• Mounting Type: -

封装: 32-WFQFN Exposed Pad

LTC5583IUF#PBF

Linear Technology

IC DETECTOR RMS 6GHZ 24WFQFN

• Frequency: 40MHz ~ 6GHz
• RF Type: CDMA, LTE, W-CDMA, WiMAX
• Input Range: -59dBm ~ 4dBm
• Accuracy: ±0.5dB
• Voltage - Supply: 3.1 V ~ 3.5 V
• Current - Supply: 90.1mA
• Package / Case: 24-WFQFN Exposed Pad
• Supplier Device Package: 24-QFN (4x4)

封装: 24-WFQFN Exposed Pad

LTM2892CY-I#PBF

Linear Technology

DGTL ISO 3.5KV 6CH I2C 24BGA

• Technology: Magnetic Coupling
• Type: I2C
• Isolated Power: No
• Number of Channels: 6
• Inputs - Side 1/Side 2: 3/3
• Channel Type: Unidirectional
• Voltage - Isolation: 3500Vrms
• Common Mode Transient Immunity (Min): 50kV/µs
• Data Rate: 400kHz
• Propagation Delay tpLH / tpHL (Max): 250ns, 250ns
• Pulse Width Distortion (Max): -
• Rise / Fall Time (Typ): 250ns, 250ns (Max)
• Voltage - Supply: 3 V ~ 5.5 V
• Operating Temperature: 0°C ~ 70°C
• Package / Case: 24-BBGA
• Supplier Device Package: 24-BGA (9x6.25)

封装: 24-BBGA

LTM8029MPY#PBF

Linear Technology

DC/DC CONVERT 1.2-18V 600MA

• Type: Non-Isolated PoL Module
• Number of Outputs: 1
• Voltage - Input (Min): 4.5V
• Voltage - Input (Max): 36V
• Voltage - Output 1: 1.2 ~ 18 V
• Voltage - Output 2: -
• Voltage - Output 3: -
• Voltage - Output 4: -
• Current - Output (Max): 600mA
• Power (Watts): -
• Voltage - Isolation: -
• Applications: ITE (Commercial)
• Features: -
• Operating Temperature: -55°C ~ 125°C
• Efficiency: -
• Mounting Type: Surface Mount
• Package / Case: 35-BBGA Module
• Size / Dimension: 0.44" L x 0.25" W x 0.13" H (11.3mm x 6.3mm x 3.4mm)
• Supplier Device Package: 35-BGA (11.25x6.25)
• Control Features: -

封装: 35-BBGA Module

LT8643SIV-2#PBF

Linear Technology

PWR MGMT LED DRIVER

• Function: Step-Down
• Output Configuration: Positive
• Topology: Buck
• Output Type: Adjustable
• Number of Outputs: 1
• Voltage - Input (Min): 3.4V
• Voltage - Input (Max): 42V
• Voltage - Output (Min/Fixed): 0.97V
• Voltage - Output (Max): 42V
• Current - Output: 6A
• Frequency - Switching: 180kHz ~ 2.1MHz
• Synchronous Rectifier: Yes
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: 24-TFQFN Exposed Pad
• Supplier Device Package: 24-LQFN (4x4)

封装: 24-TFQFN Exposed Pad

LT3791MPFE-1

Linear Technology

IC REGULATOR

• 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: -