Produits Linear Technology

LTC3734EUH#TRPBF

Linear Technology

IC CTRLR DC/DC 1PH HI EFF 32QFN

• Applications: Controller, Intel Mobile CPU
• Voltage - Input: 4 V ~ 30 V
• Number of Outputs: 1
• Voltage - Output: 0.7 V ~ 1.71 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 32-WFQFN Exposed Pad
• Supplier Device Package: 32-QFN (5x5)

paquet: 32-WFQFN Exposed Pad

LTC1550LCMS8-2#TRPBF

Linear Technology

IC REG SWTCHD CAP INV -2V 8MSOP

• Function: Step-Up/Step-Down
• Output Configuration: Negative
• Topology: Charge Pump
• Output Type: Fixed
• Number of Outputs: 1
• Voltage - Input (Min): 2.7V
• Voltage - Input (Max): 5.5V
• Voltage - Output (Min/Fixed): -2V
• Voltage - Output (Max): -
• Current - Output: 20mA
• Frequency - Switching: 900kHz
• Synchronous Rectifier: No
• Operating Temperature: 0°C ~ 70°C (TA)
• Mounting Type: Surface Mount
• Package / Case: 8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
• Supplier Device Package: 8-MSOP

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

LT3506IFE#PBF

Linear Technology

IC REG BUCK ADJ 1.6A DL 16TSSOP

• Function: Step-Down
• Output Configuration: Positive
• Topology: Buck
• Output Type: Adjustable
• Number of Outputs: 2
• Voltage - Input (Min): 3.6V
• Voltage - Input (Max): 25V
• Voltage - Output (Min/Fixed): 0.8V
• Voltage - Output (Max): 23.25V
• Current - Output: 1.6A
• Frequency - Switching: 575kHz
• 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

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

LT1171HVCT#PBF

Linear Technology

IC REG MULT CONFIG INV ADJ TO220

• Function: Step-Up, Step-Down, Step-Up/Step-Down
• Output Configuration: Positive or Negative
• Topology: Buck, Boost, Cuk, Flyback, Forward Converter
• Output Type: Adjustable
• Number of Outputs: 1
• Voltage - Input (Min): 3V
• Voltage - Input (Max): 60V
• Voltage - Output (Min/Fixed): 1.244V
• Voltage - Output (Max): 75V (Switch)
• Current - Output: 2.5A (Switch)
• Frequency - Switching: 100kHz
• Synchronous Rectifier: No
• Operating Temperature: 0°C ~ 100°C (TJ)
• Mounting Type: Through Hole
• Package / Case: TO-220-5 Formed Leads
• Supplier Device Package: TO-220-5

paquet: TO-220-5 Formed Leads

LT8303ES5#TRMPBF

Linear Technology

IC REG FLYBACK ISO ADJ TSOT23-5

• Function: Step-Up/Step-Down
• Output Configuration: Positive, Isolation Capable
• Topology: Flyback
• Output Type: Adjustable
• Number of Outputs: 1
• Voltage - Input (Min): 5.5V
• Voltage - Input (Max): 100V
• Voltage - Output (Min/Fixed): -
• Voltage - Output (Max): -
• Current - Output: 450mA
• Frequency - Switching: 7kHz ~ 350kHz
• Synchronous Rectifier: No
• Operating Temperature: -40°C ~ 125°C (TJ)
• Mounting Type: Surface Mount
• Package / Case: SOT-23-5 Thin, TSOT-23-5
• Supplier Device Package: TSOT-23-5

paquet: SOT-23-5 Thin, TSOT-23-5

LTC3895EFE#PBF

Linear Technology

IC REG CTRLR BUCK 38TSSOP

• 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 ~ 140 V
• Frequency - Switching: 50kHz ~ 900kHz
• Duty Cycle (Max): 100%
• Synchronous Rectifier: Yes
• Clock Sync: No
• Serial Interfaces: -
• Control Features: Current Limit, Enable, Frequency Control, Phase Control, Power Good, Soft Start
• Operating Temperature: -40°C ~ 125°C (TJ)
• Package / Case: 38-TFSOP (0.173", 4.40mm Width) 31 Leads, Exposed Pad
• Supplier Device Package: 38-TSSOP-EP

paquet: 38-TFSOP (0.173", 4.40mm Width) 31 Leads, Exposed Pad

LTC2991CMS#TRPBF

Linear Technology

IC MONITOR OCTAL 16MSOP

• Function: Temp Monitoring System (Sensor)
• Sensor Type: Internal and External
• Sensing Temperature: -
• Accuracy: ±3.5°C Local(Max), ±1.5°C Remote(Max)
• Topology: ADC, Multiplexer, Register Bank
• Output Type: I2C
• Output Alarm: Yes
• Output Fan: Yes
• Voltage - Supply: 2.9 V ~ 5.5 V
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: Surface Mount
• Package / Case: 16-TFSOP (0.118", 3.00mm Width)
• Supplier Device Package: 16-MSOP

paquet: 16-TFSOP (0.118", 3.00mm Width)

LTC2945CMS#PBF

Linear Technology

IC POWER MONITOR I2C 12-MSOP

• Applications: General Purpose
• Voltage - Input: 4 V ~ 80 V
• Voltage - Supply: 2.7 V ~ 5.9 V
• Current - Supply: 800µA
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: Surface Mount
• Package / Case: 12-TSSOP (0.118", 3.00mm Width)
• Supplier Device Package: 12-MSOP

paquet: 12-TSSOP (0.118", 3.00mm Width)

LT2940IMS#TRPBF

Linear Technology

IC POWER/CURRENT MONITOR 12MSOP

• Applications: Current/Power Monitor
• Current - Supply: 3.5mA
• Voltage - Supply: 6 V ~ 80 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 12-TSSOP (0.118", 3.00mm Width)
• Supplier Device Package: 12-MSOP

paquet: 12-TSSOP (0.118", 3.00mm Width)

LTC4359IMS8#TRPBF

Linear Technology

IC OR CTRLR N+1 8MSOP

• Type: N+1 ORing Controller
• FET Type: N-Channel
• Ratio - Input:Output: N:1
• Internal Switch(s): No
• Delay Time - ON: 200µs
• Delay Time - OFF: 300ns
• Current - Output (Max): -
• Current - Supply: 150µA
• Voltage - Supply: 4 V ~ 80 V
• Applications: Automotive, Redundant Power Supplies, Telecom Infrastructure
• 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

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

LT3590EDC#TRPBF

Linear Technology

IC LED DRVR RGLTR DIM 80MA 6DFN

• Type: DC DC Regulator
• Topology: Step-Down (Buck)
• Internal Switch(s): Yes
• Number of Outputs: 1
• Voltage - Supply (Min): 4.5V
• Voltage - Supply (Max): 55V
• Voltage - Output: 55V
• Current - Output / Channel: 80mA (Switch)
• Frequency: 850kHz
• Dimming: PWM
• Applications: Signage
• Operating Temperature: -40°C ~ 85°C (TJ)
• Mounting Type: Surface Mount
• Package / Case: 6-WFDFN Exposed Pad
• Supplier Device Package: 6-DFN (2x2)

paquet: 6-WFDFN Exposed Pad

LTC4085EDE-4#TRPBF

Linear Technology

IC USB POWER MANAGER 14DFN

• Battery Chemistry: Lithium-Ion/Polymer
• Number of Cells: 1
• Current - Charging: Constant - Programmable
• Programmable Features: -
• Fault Protection: -
• Charge Current - Max: 1.5A
• Battery Pack Voltage: 3.95V
• Voltage - Supply (Max): 5.5V
• Interface: USB
• Operating Temperature: -40°C ~ 85°C (TA)
• Mounting Type: -
• Package / Case: 14-WFDFN Exposed Pad
• Supplier Device Package: 14-DFN (4x3)

paquet: 14-WFDFN Exposed Pad

LT1675CMS8-1#TRPBF

Linear Technology

IC MUX RGB SGL HS W/CFA 8-MSOP

• Type: Multiplexer
• Applications: Drivers, Processing, Switching
• Mounting Type: Surface Mount
• Package / Case: 8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
• Supplier Device Package: 8-MSOP

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

LT1637CDD#TRPBF

Linear Technology

IC OPAMP GP 1.1MHZ RRO 8DFN

• Amplifier Type: General Purpose
• Number of Circuits: 1
• Output Type: Rail-to-Rail
• Slew Rate: 0.4 V/µs
• Gain Bandwidth Product: 1.1MHz
• -3db Bandwidth: -
• Current - Input Bias: 17nA
• Voltage - Input Offset: 125µV
• Current - Supply: 230µA
• Current - Output / Channel: 31.7mA
• Voltage - Supply, Single/Dual (±): 2.7 V ~ 44 V, ±1.35 V ~ 22 V
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: Surface Mount
• Package / Case: 8-WFDFN Exposed Pad
• Supplier Device Package: 8-DFN (3x3)

paquet: 8-WFDFN Exposed Pad

LT1794CFE#TRPBF

Linear Technology

IC AMP XDSL LINE DRIVER 20TSSOP

• Type: Driver
• Protocol: xDSL
• Number of Drivers/Receivers: 2/0
• Duplex: -
• Receiver Hysteresis: -
• Data Rate: -
• Voltage - Supply: 18V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 20-TSSOP (0.173", 4.40mm Width) Exposed Pad
• Supplier Device Package: 20-TSSOP-EP

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

LTC2847CUHF#PBF

Linear Technology

IC TXRX MULTIPROTOCOL 38-QFN

• Type: Transceiver
• Protocol: Multiprotocol
• Number of Drivers/Receivers: 3/3
• Duplex: Full
• Receiver Hysteresis: 15mV
• Data Rate: -
• Voltage - Supply: 5V
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: Surface Mount
• Package / Case: 38-WFQFN Exposed Pad
• Supplier Device Package: 38-QFN (5x7)

paquet: 38-WFQFN Exposed Pad

LTC2645IMS-L8#TRPBF

Linear Technology

IC DAC 8-BIT VOUT 16MSOP

• Number of Bits: 8
• Number of D/A Converters: 4
• Settling Time: 7µs (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): ±0.05, ±0.5 (Max)
• Architecture: -
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 16-TFSOP (0.118", 3.00mm Width)
• Supplier Device Package: 16-MSOP
• Mounting Type: -

paquet: 16-TFSOP (0.118", 3.00mm Width)

LTC7543KSW#PBF

Linear Technology

IC D/A CONV 12BIT SERIAL 16-SOIC

• Number of Bits: 12
• Number of D/A Converters: 1
• Settling Time: 1µs
• Output Type: Current - Unbuffered
• Differential Output: Yes
• Data Interface: SPI
• Reference Type: External
• Voltage - Supply, Analog: 5V
• Voltage - Supply, Digital: 5V
• INL/DNL (LSB): ±0.5 (Max), ±0.5 (Max)
• Architecture: R-2R
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 16-SOIC (0.295", 7.50mm Width)
• Supplier Device Package: 16-SOIC
• Mounting Type: -

paquet: 16-SOIC (0.295", 7.50mm Width)

LTC1257IS8#PBF

Linear Technology

IC D/A CONV 12BIT VOLT OUT 8SOIC

• Number of Bits: 12
• Number of D/A Converters: 1
• Settling Time: 6µs (Typ)
• Output Type: Voltage - Buffered
• Differential Output: No
• Data Interface: SPI
• Reference Type: External, Internal
• Voltage - Supply, Analog: 4.75 V ~ 15.75 V
• Voltage - Supply, Digital: 4.75 V ~ 15.75 V
• INL/DNL (LSB): ±4 (Max), ±0.5 (Max)
• Architecture: R-2R
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 8-SOIC (0.154", 3.90mm Width)
• Supplier Device Package: 8-SOIC
• Mounting Type: -

paquet: 8-SOIC (0.154", 3.90mm Width)

LTC2254CUH#TRPBF

Linear Technology

IC ADC 14BIT 105MSPS 3V 32-QFN

• Number of Bits: 14
• Sampling Rate (Per Second): 105M
• 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: 2.85 V ~ 3.4 V
• Voltage - Supply, Digital: 2.85 V ~ 3.4 V
• Features: -
• Operating Temperature: 0°C ~ 70°C
• Package / Case: 32-WFQFN Exposed Pad
• Supplier Device Package: 32-QFN (5x5)
• Mounting Type: -

paquet: 32-WFQFN Exposed Pad

LTC2376HMS-16#TRPBF

Linear Technology

IC ADC 16BIT SPI 250KSPS 16MSOP

• Number of Bits: 16
• Sampling Rate (Per Second): 250k
• Number of Inputs: 1
• Input Type: Differential
• Data Interface: SPI
• Configuration: S/H-ADC
• Ratio - S/H:ADC: 1:1
• Number of A/D Converters: 1
• Architecture: SAR
• Reference Type: External
• Voltage - Supply, Analog: 2.375 V ~ 2.625 V
• Voltage - Supply, Digital: 2.375 V ~ 2.625 V
• Features: -
• Operating Temperature: -40°C ~ 125°C
• Package / Case: 16-TFSOP (0.118", 3.00mm Width)
• Supplier Device Package: 16-MSOP
• Mounting Type: -

paquet: 16-TFSOP (0.118", 3.00mm Width)

LTC2393CLX-16#PBF

Linear Technology

IC ADC 16BIT SER/PAR 1M 48-LQFP

• Number of Bits: 16
• Sampling Rate (Per Second): 1M
• Number of Inputs: 1
• Input Type: Differential
• Data Interface: SPI, Parallel
• 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: 5V
• Voltage - Supply, Digital: 5V
• Features: -
• Operating Temperature: 0°C ~ 70°C
• Package / Case: 48-LQFP
• Supplier Device Package: 48-LQFP (7x7)
• Mounting Type: -

paquet: 48-LQFP

LTC2381HMS-16#PBF

Linear Technology

IC ADC 16BIT 1CH 250KSPS 16-MSOP

• Number of Bits: 16
• Sampling Rate (Per Second): 250k
• Number of Inputs: 1
• Input Type: Differential
• Data Interface: SPI
• Configuration: S/H-ADC
• Ratio - S/H:ADC: 1:1
• Number of A/D Converters: 1
• Architecture: SAR
• Reference Type: External
• Voltage - Supply, Analog: 2.375 V ~ 2.625 V
• Voltage - Supply, Digital: 2.375 V ~ 2.625 V
• Features: -
• Operating Temperature: -40°C ~ 125°C
• Package / Case: 16-TFSOP (0.118", 3.00mm Width)
• Supplier Device Package: 16-MSOP
• Mounting Type: -

paquet: 16-TFSOP (0.118", 3.00mm Width)

LTC2335HLX-16#PBF

Linear Technology

IC ADC 16BIT 8CH 1MSPS 48LQFP

• Number of Bits: 16
• Sampling Rate (Per Second): 1M
• Number of Inputs: 8
• Input Type: Differential
• Data Interface: LVDS - Serial, 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 ~ 125°C
• Package / Case: 48-LQFP
• Supplier Device Package: 48-LQFP (7x7)
• Mounting Type: -

paquet: 48-LQFP

LTC2107IUK#PBF

Linear Technology

IC ADC 16BIT 210MSPS SPI 48-QFN

• Number of Bits: 16
• Sampling Rate (Per Second): 210M
• Number of Inputs: 1
• Input Type: Differential
• Data Interface: LVDS - Parallel
• Configuration: S/H-ADC
• Ratio - S/H:ADC: 1:1
• Number of A/D Converters: 1
• Architecture: Pipelined
• Reference Type: Internal
• Voltage - Supply, Analog: 2.375 V ~ 2.625 V
• Voltage - Supply, Digital: 2.375 V ~ 2.625 V
• Features: PGA
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 48-WFQFN Exposed Pad
• Supplier Device Package: 48-QFN (7x7)
• Mounting Type: -

paquet: 48-WFQFN Exposed Pad

LTC7106IDDB#TRMPBF

Linear Technology

A 7-BIT CURRENT DAC FOR POWER CO

• Number of Bits: 7
• Number of D/A Converters: 1
• Settling Time: -
• Output Type: Current - Unbuffered
• Differential Output: No
• Data Interface: I²C
• Reference Type: External
• Voltage - Supply, Analog: 2.5 V ~ 5.5 V
• Voltage - Supply, Digital: -
• INL/DNL (LSB): ±1, ±0.3
• Architecture: Current Source
• Operating Temperature: -40°C ~ 125°C (TJ)
• Package / Case: 10-WFDFN Exposed Pad
• Supplier Device Package: 10-DFN (3x2)
• Mounting Type: Surface Mount

paquet: 10-WFDFN Exposed Pad

LTC2299IUP

Linear Technology

IC ADC

• Number of Bits: 14
• Sampling Rate (Per Second): 80M
• Number of Inputs: 2
• Input Type: Differential, Single Ended
• Data Interface: Parallel
• Configuration: S/H-ADC
• Ratio - S/H:ADC: 1:1
• Number of A/D Converters: 2
• 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: Simultaneous Sampling
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 64-WFQFN Exposed Pad
• Supplier Device Package: 64-QFN (9x9)
• Mounting Type: -

paquet: 64-WFQFN Exposed Pad

LT1469CS8

Linear Technology

IC OPAMP GP 2 CIRCUIT 8SO

• Amplifier Type: General Purpose
• Number of Circuits: 2
• Output Type: -
• Slew Rate: 22V/µs
• Gain Bandwidth Product: 90MHz
• -3db Bandwidth: -
• Current - Input Bias: 10nA
• Voltage - Input Offset: 50µV
• Current - Supply: 4.1mA
• Current - Output / Channel: 22mA
• Voltage - Supply, Single/Dual (±): ±2.5V ~ 18V
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: Surface Mount
• Package / Case: 8-SOIC (0.154", 3.90mm Width)
• Supplier Device Package: 8-SO

paquet: 8-SOIC (0.154", 3.90mm Width)