Produits Linear Technology

LT3689EUD-5#TRPBF

Linear Technology

IC REG BUCK 5V 0.7A 16QFN

• Function: Step-Down
• Output Configuration: Positive
• Topology: Buck
• Output Type: Fixed
• Number of Outputs: 1
• Voltage - Input (Min): 3.6V
• Voltage - Input (Max): 36V
• Voltage - Output (Min/Fixed): 5V
• Voltage - Output (Max): -
• Current - Output: 700mA
• Frequency - Switching: 500kHz ~ 2MHz
• Synchronous Rectifier: No
• Operating Temperature: -40°C ~ 125°C (TJ)
• Mounting Type: Surface Mount
• Package / Case: 16-WFQFN Exposed Pad
• Supplier Device Package: 16-QFN-EP (3x3)

paquet: 16-WFQFN Exposed Pad

LT3976IUDD#PBF

Linear Technology

IC REG BUCK ADJ 5A 24QFN

• Function: Step-Down
• Output Configuration: Positive
• Topology: Buck
• Output Type: Adjustable
• Number of Outputs: 1
• Voltage - Input (Min): 4.3V
• Voltage - Input (Max): 40V
• Voltage - Output (Min/Fixed): 1.197V
• Voltage - Output (Max): 38.8V
• Current - Output: 5A
• Frequency - Switching: 200kHz ~ 2.25MHz
• Synchronous Rectifier: No
• Operating Temperature: -40°C ~ 125°C (TJ)
• Mounting Type: Surface Mount
• Package / Case: 24-WFQFN Exposed Pad
• Supplier Device Package: 24-QFN (3x5)

paquet: 24-WFQFN Exposed Pad

LTC3727IG-1#PBF

Linear Technology

IC REG CTRLR BUCK 28SSOP

• Output Type: Transistor Driver
• Function: Step-Down
• Output Configuration: Positive
• Topology: Buck
• Number of Outputs: 2
• Output Phases: 2
• Voltage - Supply (Vcc/Vdd): 4 V ~ 30 V
• Frequency - Switching: 255kHz ~ 530kHz
• 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: 28-SSOP (0.209", 5.30mm Width)
• Supplier Device Package: 28-SSOP

paquet: 28-SSOP (0.209", 5.30mm Width)

LTC1148CS-5#PBF

Linear Technology

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): 3.5 V ~ 20 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: 14-SOIC (0.154", 3.90mm Width)
• Supplier Device Package: 14-SOIC

paquet: 14-SOIC (0.154", 3.90mm Width)

LTC2933IGN#PBF

Linear Technology

IC SUPERVISOR 6 CHANNEL 16SSOP

• Type: Multi-Voltage Supervisor
• Number of Voltages Monitored: 6
• Output: Open Drain or Open Collector
• Reset: Active Low
• Reset Timeout: Adjustable/Selectable
• Voltage - Threshold: Adjustable/Selectable
• Operating Temperature: -40°C ~ 85°C (TA)
• Mounting Type: Surface Mount
• Package / Case: 16-SSOP (0.154", 3.90mm Width)
• Supplier Device Package: 16-SSOP

paquet: 16-SSOP (0.154", 3.90mm Width)

LTC3553EPD#TRPBF

Linear Technology

IC USB POWER MANAGER 20UTQFN

• Applications: Handheld/Mobile Devices
• Current - Supply: 12µA
• Voltage - Supply: 4.35 V ~ 5.5 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 20-UFQFN Exposed Pad
• Supplier Device Package: 20-UTQFN (3x3)

paquet: 20-UFQFN Exposed Pad

LTC4362IDCB-1#TRMPBF

Linear Technology

IC OVP/OVC PROTECT LATCHOFF 8DFN

• Applications: Handheld/Mobile Devices
• Current - Supply: 220µA
• Voltage - Supply: 2.5 V ~ 28 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 8-WFDFN Exposed Pad
• Supplier Device Package: 8-DFN (2x3)

paquet: 8-WFDFN Exposed Pad

LTC4227CUFD-3#PBF

Linear Technology

IC CTRLR HOT SWAP 20QFN

• Type: Hot Swap Controller, OR Controller
• Number of Channels: 1
• Internal Switch(s): No
• Applications: General Purpose
• Features: Latched Fault, UVLO
• Programmable Features: Current Limit, Fault Timeout, Slew Rate
• Voltage - Supply: 2.9 V ~ 18 V
• Current - Output (Max): -
• Operating Temperature: 0°C ~ 70°C
• Current - Supply: 2mA
• Mounting Type: Surface Mount
• Package / Case: 20-WFQFN Exposed Pad
• Supplier Device Package: 20-QFN (5x4)

paquet: 20-WFQFN Exposed Pad

LTC4065EDC-4.4#TRPBF

Linear Technology

IC CHARGER BATT LI-ON 6-DFN

• Battery Chemistry: Lithium-Ion
• Number of Cells: 1
• Current - Charging: Constant - Programmable
• Programmable Features: -
• Fault Protection: -
• Charge Current - Max: 750mA
• Battery Pack Voltage: 4.4V
• Voltage - Supply (Max): 5.5V
• Interface: -
• Operating Temperature: -40°C ~ 85°C (TA)
• Mounting Type: -
• Package / Case: 6-WFDFN Exposed Pad
• Supplier Device Package: 6-DFN (2x2)

paquet: 6-WFDFN Exposed Pad

LT6118IDCB#TRMPBF

Linear Technology

IC OPAMP CURR SENSE 8-DFN

• Amplifier Type: Current Sense
• Number of Circuits: 1
• Output Type: Open Drain
• Slew Rate: -
• Gain Bandwidth Product: 1MHz
• -3db Bandwidth: -
• Current - Input Bias: 60nA
• Voltage - Input Offset: 200µV
• Current - Supply: 450µA
• Current - Output / Channel: 1mA
• Voltage - Supply, Single/Dual (±): 2.7 V ~ 60 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 8-WFDFN Exposed Pad
• Supplier Device Package: 8-DFN (2x3)

paquet: 8-WFDFN Exposed Pad

LTC2054HVMPS5#TRMPBF

Linear Technology

IC OPAMP CHOPPER 500KHZ TSOT23-5

• Amplifier Type: Zero-Drift
• Number of Circuits: 1
• Output Type: Rail-to-Rail
• Slew Rate: 0.5 V/µs
• Gain Bandwidth Product: 500kHz
• -3db Bandwidth: -
• Current - Input Bias: 3pA
• Voltage - Input Offset: 0.5µV
• Current - Supply: 175µA
• Current - Output / Channel: -
• Voltage - Supply, Single/Dual (±): 2.7 V ~ 11 V, ±1.35 V ~ 5.5 V
• Operating Temperature: -55°C ~ 150°C
• 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

LTC2862AIS8-1#PBF

Linear Technology

IC TXRX RS485 20MBPS 60V 8

• Type: Transceiver
• Protocol: RS422, RS485
• Number of Drivers/Receivers: 1/1
• Duplex: Half
• Receiver Hysteresis: 250mV
• Data Rate: 20Mbps
• Voltage - Supply: 3 V ~ 5.5 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

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

LTC1544CG#PBF

Linear Technology

IC TXRX SOFTWARE SELECTBL 28SSOP

• Type: Transceiver
• Protocol: Multiprotocol
• Number of Drivers/Receivers: 4/4
• Duplex: Full
• Receiver Hysteresis: 15mV
• Data Rate: -
• Voltage - Supply: 4.75 V ~ 5.25 V
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: Surface Mount
• Package / Case: 28-SSOP (0.209", 5.30mm Width)
• Supplier Device Package: 28-SSOP

paquet: 28-SSOP (0.209", 5.30mm Width)

LTC2636HDE-LMX12#PBF

Linear Technology

IC DAC 12BIT OCTAL VOUT 14-DFN

• Number of Bits: 12
• Number of D/A Converters: 8
• Settling Time: 4.4µs (Typ)
• Output Type: Voltage - Buffered
• Differential Output: No
• Data Interface: SPI
• 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): ±1, ±1 (Max)
• Architecture: -
• Operating Temperature: -40°C ~ 125°C
• Package / Case: 14-WFDFN Exposed Pad
• Supplier Device Package: 14-DFN (4x3)
• Mounting Type: -

paquet: 14-WFDFN Exposed Pad

LTC8043ES8#TRPBF

Linear Technology

IC D/A CONV 12BIT SERIAL 8-SOIC

• Number of Bits: 12
• Number of D/A Converters: 1
• Settling Time: 1µs
• Output Type: Current - Unbuffered
• Differential Output: No
• 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: 8-SOIC (0.154", 3.90mm Width)
• Supplier Device Package: 8-SOIC
• Mounting Type: -

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

LTC2636IMS-HMI8#PBF

Linear Technology

IC DAC 8BIT OCTAL VOUT 16-MSOP

• Number of Bits: 8
• Number of D/A Converters: 8
• Settling Time: 3.8µs (Typ)
• Output Type: Voltage - Buffered
• Differential Output: No
• Data Interface: SPI
• Reference Type: External, Internal
• Voltage - Supply, Analog: 5V
• Voltage - Supply, Digital: 5V
• 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)

LTC2634IUD-LMX8#PBF

Linear Technology

IC DAC 8BIT QUAD 2.5V 16QFN

• Number of Bits: 8
• Number of D/A Converters: 4
• Settling Time: 3.3µs (Typ)
• Output Type: Voltage - Buffered
• Differential Output: No
• Data Interface: SPI
• 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-WFQFN Exposed Pad
• Supplier Device Package: 16-QFN-EP (3x3)
• Mounting Type: -

paquet: 16-WFQFN Exposed Pad

LTC1595AIS8#PBF

Linear Technology

IC D/A CONV 16BIT MULTPLYNG8SOIC

• Number of Bits: 16
• Number of D/A Converters: 1
• Settling Time: 1µs (Typ)
• Output Type: Current - Unbuffered
• Differential Output: No
• Data Interface: SPI
• Reference Type: External
• Voltage - Supply, Analog: 5V
• Voltage - Supply, Digital: 5V
• INL/DNL (LSB): ±0.35, ±0.2
• 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)

LTC1418AIN#PBF

Linear Technology

IC A/D CONV 14BIT SRL&PAR 28-DIP

• Number of Bits: 14
• Sampling Rate (Per Second): 200k
• Number of Inputs: 1
• Input Type: Differential, Single Ended
• Data Interface: SPI
• 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, 5V
• Voltage - Supply, Digital: ±5V, 5V
• Features: -
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 28-DIP (0.300", 7.62mm)
• Supplier Device Package: 28-PDIP
• Mounting Type: -

paquet: 28-DIP (0.300", 7.62mm)

LTC2204CUK#TRPBF

Linear Technology

IC ADC 16-BIT 40MSPS 48-QFN

• Number of Bits: 16
• Sampling Rate (Per Second): 40M
• Number of Inputs: 1
• Input Type: Differential
• 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: 3.135 V ~ 3.465 V
• Voltage - Supply, Digital: 3.135 V ~ 3.465 V
• Features: PGA
• Operating Temperature: 0°C ~ 70°C
• Package / Case: 48-WFQFN Exposed Pad
• Supplier Device Package: 48-QFN (7x7)
• Mounting Type: -

paquet: 48-WFQFN Exposed Pad

LTC1864ACMS8#PBF

Linear Technology

IC A/D CONV 1CH 16BIT 8-MSOP

• Number of Bits: 16
• Sampling Rate (Per Second): 250k
• Number of Inputs: 1
• Input Type: Single Ended
• 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: 5V
• Voltage - Supply, Digital: 5V
• Features: -
• Operating Temperature: 0°C ~ 70°C
• Package / Case: 8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
• Supplier Device Package: 8-MSOP
• Mounting Type: -

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

LTC4364CDE-1#TRPBF

Linear Technology

SURGE STOPPER W/DIODE 14DFN

• Voltage - Clamping: Adjustable
• Technology: External Switch
• Number of Circuits: 1
• Number of Circuits: 1
• Applications: Automotive
• Mounting Type: Surface Mount
• Package / Case: 14-WFDFN Exposed Pad
• Supplier Device Package: 14-DFN (4x3)

paquet: 14-WFDFN Exposed Pad

LTC5553IUDB#TRMPBF

Linear Technology

IC MIXR 3GHZ TO 20GHZ 12-QFN

• RF Type: -
• Frequency: 3GHz ~ 20GHz
• Number of Mixers: 2
• Gain: -
• Noise Figure: 12.8dB
• Secondary Attributes: -
• Current - Supply: 132mA
• Voltage - Supply: 3.3V
• Package / Case: 12-WFQFN Exposed Pad
• Supplier Device Package: 12-QFN (2x3)

paquet: 12-WFQFN Exposed Pad

LTC7810HLXE#PBF

Linear Technology

150V LOW IQ, DUAL, 2-PHASE SYNCH

• Output Type: Transistor Driver
• Function: Step-Down
• Output Configuration: Positive
• Topology: Buck
• Number of Outputs: 2
• Output Phases: 2
• Voltage - Supply (Vcc/Vdd): 4.5 V ~ 140 V
• Frequency - Switching: 105kHz ~ 780kHz
• Duty Cycle (Max): 100%
• Synchronous Rectifier: Yes
• Clock Sync: Yes
• Serial Interfaces: -
• Control Features: Current Limit, Frequency Control, Soft Start
• Operating Temperature: -40°C ~ 125°C
• Package / Case: 48-LQFP Exposed Pad
• Supplier Device Package: 48-eLQFP (7x7)

paquet: 48-LQFP Exposed Pad

LT8390HUFD#TRPBF

Linear Technology

60V SYNCHRONOUS 4-SWITCH BUCK-BO

• Output Type: Transistor Driver
• Function: Step-Up/Step-Down
• Output Configuration: Positive
• Topology: Buck-Boost
• Number of Outputs: 1
• Output Phases: 1
• Voltage - Supply (Vcc/Vdd): 4 V ~ 60 V
• Frequency - Switching: 190kHz ~ 630kHz
• Duty Cycle (Max): 95%
• Synchronous Rectifier: Yes
• Clock Sync: Yes
• Serial Interfaces: -
• Control Features: Current Limit, Frequency Control, Soft Start
• Operating Temperature: -40°C ~ 150°C (TJ)
• Package / Case: 28-WFQFN Exposed Pad
• Supplier Device Package: 28-QFN (4x5)

paquet: 28-WFQFN Exposed Pad

LTC2630ISC6-HM8

Linear Technology

IC DAC

• Number of Bits: 8
• Number of D/A Converters: 1
• Settling Time: 3.7µs (Typ)
• Output Type: Voltage - Buffered
• Differential Output: No
• Data Interface: SPI
• Reference Type: Internal, Supply
• Voltage - Supply, Analog: 5V
• Voltage - Supply, Digital: 5V
• INL/DNL (LSB): ±0.05, ±0.5 (Max)
• Architecture: -
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 6-VSSOP, SC-88, SOT-363
• Supplier Device Package: SC-70-6
• Mounting Type: Surface Mount

paquet: 6-VSSOP, SC-88, SOT-363

LTC2282CUP

Linear Technology

IC ADC

• Number of Bits: 12
• Sampling Rate (Per Second): 105M
• 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: 2.85 V ~ 3.4 V
• Voltage - Supply, Digital: 2.85 V ~ 3.4 V
• Features: Simultaneous Sampling
• Operating Temperature: 0°C ~ 70°C
• Package / Case: 64-WFQFN Exposed Pad
• Supplier Device Package: 64-QFN (9x9)
• Mounting Type: -

paquet: 64-WFQFN Exposed Pad

LT3014BEDD

Linear Technology

IC REG LINEAR POS ADJ 20MA 8DFN

• Output Configuration: -
• Output Type: -
• Number of Regulators: -
• Voltage - Input (Max): -
• Voltage - Output (Min/Fixed): -
• Voltage - Output (Max): -
• Voltage Dropout (Max): -
• Current - Output: -
• Current - Quiescent (Iq): -
• Current - Supply (Max): -
• PSRR: -
• Control Features: -
• Protection Features: -
• Operating Temperature: -
• Mounting Type: -
• Package / Case: -
• Supplier Device Package: -

paquet: -