Linear Technology 产品

LTC3831EGN-1#TRPBF

Linear Technology

IC CTRLR SW REG SYNC DDR 16SSOP

• Applications: Controller, DDR
• Voltage - Input: 3 V ~ 8 V
• Number of Outputs: 1
• Voltage - Output: 0.4 V ~ 4 V
• Operating Temperature: -40°C ~ 85°C
• 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)

LT3027EMSE#PBF

Linear Technology

IC REG LINEAR POS ADJ 10MSOP

• Output Configuration: Positive
• Output Type: Adjustable
• Number of Regulators: 2
• Voltage - Input (Max): 20V
• Voltage - Output (Min/Fixed): 1.22V
• Voltage - Output (Max): 20V
• Voltage Dropout (Max): 0.45V @ 100mA, 0.45V @ 100mA
• Current - Output: 100mA, 100mA
• Current - Quiescent (Iq): -
• Current - Supply (Max): -
• PSRR: 65dB (120Hz)
• Control Features: Enable
• Protection Features: Over Current, Over Temperature, Reverse Polarity
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Exposed Pad
• Supplier Device Package: 10-MSOP-EP

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

LTC3615MPFE-1#TRPBF

Linear Technology

IC REG BUCK ADJ 3A DL 24TSSOP

• Function: Step-Down
• Output Configuration: Positive
• Topology: Buck
• Output Type: Adjustable
• Number of Outputs: 2
• Voltage - Input (Min): 2.25V
• Voltage - Input (Max): 5.5V
• Voltage - Output (Min/Fixed): 0.6V
• Voltage - Output (Max): 5.5V
• Current - Output: 3A
• Frequency - Switching: 400kHz ~ 4MHz
• Synchronous Rectifier: Yes
• Operating Temperature: -55°C ~ 150°C (TJ)
• Mounting Type: Surface Mount
• Package / Case: 24-TSSOP (0.173", 4.40mm Width) Exposed Pad
• Supplier Device Package: 24-TSSOP

封装: 24-TSSOP (0.173", 4.40mm Width) Exposed Pad

LTC3246HMSE#TRPBF

Linear Technology

IC CHARGE PUMP BCK BST 16MSOP

• Function: Step-Up/Step-Down
• Output Configuration: Positive
• Topology: Charge Pump
• Output Type: Adjustable (Programmable)
• Number of Outputs: 1
• Voltage - Input (Min): 2.7V
• Voltage - Input (Max): 38V
• Voltage - Output (Min/Fixed): 2.5V (3.3V, 5V)
• Voltage - Output (Max): 5V
• Current - Output: 500mA
• Frequency - Switching: 450kHz
• Synchronous Rectifier: No
• Operating Temperature: -40°C ~ 150°C (TJ)
• Mounting Type: -
• Package / Case: -
• Supplier Device Package: -

封装: -

LTC3129EUD#TRPBF

Linear Technology

IC REG BUCK BOOST ADJ 0.2A 16QFN

• Function: Step-Up/Step-Down
• Output Configuration: Positive
• Topology: Buck-Boost
• Output Type: Adjustable
• Number of Outputs: 1
• Voltage - Input (Min): 1.92V
• Voltage - Input (Max): 15V
• Voltage - Output (Min/Fixed): 1.4V
• Voltage - Output (Max): 15.75V
• Current - Output: 200mA
• Frequency - Switching: 1.2MHz
• Synchronous Rectifier: Yes
• Operating Temperature: -40°C ~ 125°C (TJ)
• Mounting Type: Surface Mount
• Package / Case: 16-WFQFN Exposed Pad
• Supplier Device Package: 16-QFN (3x3)

封装: 16-WFQFN Exposed Pad

LTC1159CS-5#PBF

Linear Technology

IC REG CTRLR BUCK 16SOIC

• Output Type: Transistor Driver
• Function: Step-Down
• Output Configuration: Positive or Negative
• Topology: Buck
• Number of Outputs: 1
• Output Phases: 1
• Voltage - Supply (Vcc/Vdd): 4 V ~ 40 V
• Frequency - Switching: Up to 250kHz
• Duty Cycle (Max): 100%
• Synchronous Rectifier: Yes
• Clock Sync: No
• Serial Interfaces: -
• Control Features: Current Limit, Enable
• 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)

LT1031DMH#PBF

Linear Technology

IC VREF SERIES/SHUNT 10V TO39

• Reference Type: Series, Shunt, Buried Zener
• Output Type: Fixed
• Voltage - Output (Min/Fixed): 10V
• Voltage - Output (Max): -
• Current - Output: 10mA
• Tolerance: ±0.2%
• Temperature Coefficient: 25ppm/°C
• Noise - 0.1Hz to 10Hz: 6µVp-p
• Noise - 10Hz to 10kHz: 11µVrms
• Voltage - Input: 11 V ~ 40 V
• Current - Supply: 2mA
• Current - Cathode: 1.5mA
• Operating Temperature: -55°C ~ 125°C (TA)
• Mounting Type: Through Hole
• Package / Case: TO-205AD, TO-39-3 Metal Can
• Supplier Device Package: TO-39

封装: TO-205AD, TO-39-3 Metal Can

LT4294HDD#TRPBF

Linear Technology

IC POE CONTROLLER 10-DFN

• Type: Controller (PD)
• Number of Channels: 1
• Power - Max: 71W
• Internal Switch(s): No
• Auxiliary Sense: Yes
• Standards: 802.3at (PoE+), 802.3af (PoE), 802.3bt
• Voltage - Supply: 60V (Max)
• Current - Supply: 2mA
• Operating Temperature: -40°C ~ 125°C
• Package / Case: 10-WFDFN Exposed Pad
• Supplier Device Package: 10-DFN (3x3)

封装: 10-WFDFN Exposed Pad

LTC1421ISW-2.5#PBF

Linear Technology

IC CONTROLLER HOT SWAP 24-SOIC

• Type: Hot Swap Controller
• Number of Channels: 2
• Internal Switch(s): No
• Applications: General Purpose
• Features: Latched Fault, UVLO
• Programmable Features: Circuit Breaker, Fault Timeout, Slew Rate
• Voltage - Supply: 3 V ~ 12 V
• Current - Output (Max): -
• Operating Temperature: -40°C ~ 85°C
• Current - Supply: 1.5mA
• Mounting Type: Surface Mount
• Package / Case: 24-SOIC (0.295", 7.50mm Width)
• Supplier Device Package: 24-SOIC

封装: 24-SOIC (0.295", 7.50mm Width)

LTC4160EPDC#PBF

Linear Technology

IC SWITCH POWER MANAGER 20-UTQFN

• Function: Multi-Function Controller
• Battery Chemistry: Lithium-Ion/Polymer
• Number of Cells: -
• Fault Protection: Over Voltage
• Interface: USB
• Operating Temperature: -40°C ~ 85°C (TA)
• Package / Case: 20-UFQFN Exposed Pad
• Supplier Device Package: 20-UTQFN-EP (3x4)

封装: 20-UFQFN Exposed Pad

LTC1980EGN#TRPBF

Linear Technology

IC PWM BATT CHARGER/CONV 24-SSOP

• Battery Chemistry: Multi-Chemistry
• Number of Cells: -
• Current - Charging: Constant - Programmable
• Programmable Features: Timer
• Fault Protection: Over Voltage
• Charge Current - Max: -
• Battery Pack Voltage: 8.4V
• Voltage - Supply (Max): 10V
• Interface: -
• Operating Temperature: -40°C ~ 85°C (TA)
• Mounting Type: -
• Package / Case: 24-SSOP (0.154", 3.90mm Width)
• Supplier Device Package: 24-SSOP

封装: 24-SSOP (0.154", 3.90mm Width)

LT1490AHS8#TRPBF

Linear Technology

IC OPAMP GP 200KHZ RRO 8SO

• 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: 150µV
• Current - Supply: 50µA
• Current - Output / Channel: 25mA
• Voltage - Supply, Single/Dual (±): 2 V ~ 44 V, ±1 V ~ 22 V
• Operating Temperature: -40°C ~ 125°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)

LT6023HDD#PBF

Linear Technology

IC OPAMP GP 40KHZ RRO 8DFN

• Amplifier Type: General Purpose
• Number of Circuits: 2
• Output Type: Rail-to-Rail
• Slew Rate: 1 V/µs
• Gain Bandwidth Product: 40kHz
• -3db Bandwidth: -
• Current - Input Bias: 3nA
• Voltage - Input Offset: 20µV
• Current - Supply: 18µA
• Current - Output / Channel: 15mA
• Voltage - Supply, Single/Dual (±): 3 V ~ 30 V, ±1.5 V ~ 15 V
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: 8-WFDFN Exposed Pad
• Supplier Device Package: 8-DFN (3x3)

封装: 8-WFDFN Exposed Pad

LT1970CFE#PBF

Linear Technology

IC OPAMP GP 3.6MHZ 20TSSOP

• Amplifier Type: General Purpose
• Number of Circuits: 1
• Output Type: -
• Slew Rate: 1.6 V/µs
• Gain Bandwidth Product: 3.6MHz
• -3db Bandwidth: -
• Current - Input Bias: 160nA
• Voltage - Input Offset: 200µV
• Current - Supply: 7mA
• Current - Output / Channel: 800mA
• Voltage - Supply, Single/Dual (±): 5 V ~ 36 V, ±2.5 V ~ 18 V
• Operating Temperature: 0°C ~ 70°C
• 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

LT1001CS8#PBF

Linear Technology

IC OPAMP GP 800KHZ 8SO

• Amplifier Type: General Purpose
• Number of Circuits: 1
• Output Type: -
• Slew Rate: 0.25 V/µs
• Gain Bandwidth Product: 800kHz
• -3db Bandwidth: -
• Current - Input Bias: 700pA
• Voltage - Input Offset: 18µV
• Current - Supply: -
• Current - Output / Channel: -
• Voltage - Supply, Single/Dual (±): ±3 V ~ 18 V
• Operating Temperature: 0°C ~ 125°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)

LTC2055IMS8#PBF

Linear Technology

IC OPAMP CHOPPER 500KHZ 8MSOP

• Amplifier Type: Zero-Drift
• Number of Circuits: 2
• Output Type: Rail-to-Rail
• Slew Rate: 0.5 V/µs
• Gain Bandwidth Product: 500kHz
• -3db Bandwidth: -
• Current - Input Bias: 1pA
• Voltage - Input Offset: 0.5µV
• Current - Supply: 130µA
• Current - Output / Channel: -
• Voltage - Supply, Single/Dual (±): 2.7 V ~ 6 V
• Operating Temperature: -40°C ~ 85°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)

LTC6820IUD#PBF

Linear Technology

IC COMM INTERFACE ISOSPI 16-QFN

• Applications: Isolated Communications Interface
• Interface: SPI
• Voltage - Supply: 2.7 V ~ 5.5 V
• Package / Case: 16-WFQFN Exposed Pad
• Supplier Device Package: 16-QFN (3x3)
• Mounting Type: Surface Mount

封装: 16-WFQFN Exposed Pad

LTC1327CG#PBF

Linear Technology

IC TXRX EIA/TIA-562 3.3V 28-SSOP

• Type: Transceiver
• Protocol: RS562
• Number of Drivers/Receivers: 3/5
• Duplex: Full
• Receiver Hysteresis: 400mV
• Data Rate: 120KBd
• Voltage - Supply: 3.3V
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: Surface Mount
• Package / Case: 28-SSOP (0.209", 5.30mm Width)
• Supplier Device Package: 28-SSOP

封装: 28-SSOP (0.209", 5.30mm Width)

LTC2633CTS8-HI12#TRPBF

Linear Technology

IC DAC 12BIT DL SPI I2C TSOT23-8

• Number of Bits: 12
• Number of D/A Converters: 2
• Settling Time: 4.7µs (Typ)
• Output Type: Voltage - Buffered
• Differential Output: No
• Data Interface: I2C
• Reference Type: External, Internal
• Voltage - Supply, Analog: 5V
• Voltage - Supply, Digital: 5V
• INL/DNL (LSB): ±1, ±1 (Max)
• Architecture: -
• Operating Temperature: 0°C ~ 70°C
• Package / Case: SOT-23-8 Thin, TSOT-23-8
• Supplier Device Package: TSOT-23-8
• Mounting Type: -

封装: SOT-23-8 Thin, TSOT-23-8

LTC2645CMS-L10#PBF

Linear Technology

IC DAC 10-BIT VOUT 16MSOP

• Number of Bits: 10
• Number of D/A Converters: 4
• Settling Time: 7.4µs (Typ)
• Output Type: Voltage - Buffered
• Differential Output: No
• Data Interface: PWM
• 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): ±0.2, ±0.5 (Max)
• Architecture: -
• Operating Temperature: 0°C ~ 70°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)

LTC2226HLX#PBF

Linear Technology

IC ADC 12BIT 25MSPS 48-LQFP

• Number of Bits: 12
• Sampling Rate (Per Second): 25M
• Number of Inputs: 1
• Input Type: Differential, Single Ended
• Data Interface: Parallel
• Configuration: S/H-ADC
• Ratio - S/H:ADC: 1:1
• Number of A/D Converters: 1
• Architecture: Pipelined
• Reference Type: External, Internal
• Voltage - Supply, Analog: 2.7 V ~ 3.4 V
• Voltage - Supply, Digital: 2.7 V ~ 3.4 V
• Features: -
• Operating Temperature: -40°C ~ 125°C
• Package / Case: 48-LQFP
• Supplier Device Package: 48-LQFP (7x7)
• Mounting Type: -

封装: 48-LQFP

LTC1859IG#PBF

Linear Technology

IC A/D CONV 8CH 16BIT 28-SSOP

• Number of Bits: 16
• Sampling Rate (Per Second): 100k
• Number of Inputs: 8
• Input Type: Differential, Single Ended
• Data Interface: SPI
• Configuration: MUX-S/H-ADC
• Ratio - S/H:ADC: 1:1
• Number of A/D Converters: 1
• Architecture: SAR
• Reference Type: External, Internal
• Voltage - Supply, Analog: 5V
• Voltage - Supply, Digital: 5V
• Features: -
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 28-SSOP (0.209", 5.30mm Width)
• Supplier Device Package: 28-SSOP
• Mounting Type: -

封装: 28-SSOP (0.209", 5.30mm Width)

LTC5553IUDB#TRPBF

Linear Technology

IC MIXR 3GHZ TO 20GHZ 12-QFN

• RF Type: -
• Frequency: -
• Number of Mixers: -
• Gain: -
• Noise Figure: 12.8dB
• Secondary Attributes: -
• Current - Supply: 132mA
• Voltage - Supply: 3.3V
• Package / Case: -
• Supplier Device Package: -

封装: -

LTM8046MPY#PBF

Linear Technology

MOD DC/DC CONV 2KVAC 51BGA

• Type: Isolated Module
• Number of Outputs: 1
• Voltage - Input (Min): 3.1V
• Voltage - Input (Max): 31V
• Voltage - Output 1: 1.8 ~ 12 V
• Voltage - Output 2: -
• Voltage - Output 3: -
• Voltage - Output 4: -
• Current - Output (Max): 550mA
• Power (Watts): -
• Voltage - Isolation: 3kV (3000V)
• Applications: ITE (Commercial)
• Features: -
• Operating Temperature: -55°C ~ 125°C
• Efficiency: -
• Mounting Type: Surface Mount
• Package / Case: 51-BBGA Module
• Size / Dimension: 0.59" L x 0.44" W x 0.19" H (15.0mm x 11.3mm x 4.9mm)
• Supplier Device Package: 51-BGA (15x9)
• Control Features: -

封装: 51-BBGA Module

LT8500ITJ

Linear Technology

IC REG BOOST

• PLL: No
• Main Purpose: LED Lighting
• Input: CMOS, TTL
• Output: CMOS, TTL
• Number of Circuits: 1
• Ratio - Input:Output: 1:48
• Differential - Input:Output: No/No
• Frequency - Max: 50MHz
• Voltage - Supply: 3 V ~ 5.5 V
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: 56-VFTLA Exposed Pad
• Supplier Device Package: 56-TLAQFN (6x6)

封装: 56-VFTLA Exposed Pad

LTC4162IUFD-L42#TRPBF

Linear Technology

35V/3.2A MULTI-CELL LITHIUM-ION

• Function: Battery Monitor
• Battery Chemistry: Lithium-Ion/Polymer
• Number of Cells: 1 ~ 8
• Fault Protection: Over Current, Over Temperature, Over Voltage
• Interface: I²C
• Operating Temperature: -40°C ~ 125°C (TJ)
• Package / Case: 28-WFQFN Exposed Pad
• Supplier Device Package: 28-QFN (4x5)

封装: 28-WFQFN Exposed Pad

LTC7840HFE#PBF

Linear Technology

DUAL PHASE/OUTPUT NON-SYNCH BOOS

• Output Type: PWM
• Function: Step-Up
• Output Configuration: Positive
• Topology: Boost
• Number of Outputs: 2
• Output Phases: 2
• Voltage - Supply (Vcc/Vdd): 5.5V ~ 60V
• Frequency - Switching: 50kHz ~ 425kHz
• Duty Cycle (Max): 96%
• Synchronous Rectifier: No
• Clock Sync: Yes
• Serial Interfaces: -
• Control Features: Current Limit, Enable, Frequency Control, Power Good
• Operating Temperature: -40°C ~ 150°C (TJ)
• Package / Case: 28-TSSOP (0.173", 4.40mm Width) Exposed Pad
• Supplier Device Package: 28-TSSOP-EP

封装: 28-TSSOP (0.173", 4.40mm Width) Exposed Pad

LTC6228HS8#PBF

Linear Technology

IC OPAMP GP 1 CIRCUIT 8SO

• Amplifier Type: General Purpose
• Number of Circuits: 1
• Output Type: Rail-to-Rail
• Slew Rate: 500V/µs
• Gain Bandwidth Product: 890MHz
• -3db Bandwidth: 730MHz
• Current - Input Bias: 16µA
• Voltage - Input Offset: 20µV
• Current - Supply: 16mA
• Current - Output / Channel: 140mA
• Voltage - Supply, Single/Dual (±): 2.8V ~ 11.75V
• Operating Temperature: -40°C ~ 125°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)