Produits Linear Technology

LT1086IT#36PBF

Linear Technology

IC REG LIN POS ADJ 1.5A TO220-3

• Output Configuration: Positive
• Output Type: Adjustable
• Number of Regulators: 1
• Voltage - Input (Max): 25V
• Voltage - Output (Min/Fixed): 1.25V
• Voltage - Output (Max): 23.5V
• Voltage Dropout (Max): 1.5V @ 1.5A
• Current - Output: 1.5A
• Current - Quiescent (Iq): -
• Current - Supply (Max): -
• PSRR: 75dB (120Hz)
• Control Features: -
• Protection Features: Over Current, Over Temperature
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Through Hole
• Package / Case: TO-220-3 Formed Leads
• Supplier Device Package: TO-220-3 Flow 36

paquet: TO-220-3 Formed Leads

LT1765EFE-3.3#TRPBF

Linear Technology

IC REG BUCK 3.3V 3A 16TSSOP

• Function: Step-Down
• Output Configuration: Positive
• Topology: Buck
• Output Type: Fixed
• Number of Outputs: 1
• Voltage - Input (Min): 3V
• Voltage - Input (Max): 25V
• Voltage - Output (Min/Fixed): 3.3V
• Voltage - Output (Max): -
• Current - Output: 3A
• Frequency - Switching: 1.25MHz
• Synchronous Rectifier: No
• Operating Temperature: 0°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

LTC7103EUHE#TRPBF

Linear Technology

IC REG BUCK 105V 2.3A 36 QFN

• Function: Step-Down
• Output Configuration: Positive
• Topology: Buck
• Output Type: Adjustable
• Number of Outputs: 1
• Voltage - Input (Min): 4.4V
• Voltage - Input (Max): 105V
• Voltage - Output (Min/Fixed): 1V
• Voltage - Output (Max): 105V
• Current - Output: 2.3A
• Frequency - Switching: 1MHz
• Synchronous Rectifier: Yes
• Operating Temperature: -40°C ~ 125°C (TJ)
• Mounting Type: Surface Mount
• Package / Case: 26-WFQFN Exposed Pad
• Supplier Device Package: 36-QFN (5x6)

paquet: 26-WFQFN Exposed Pad

LTC3129EUD-1#TRPBF

Linear Technology

IC REG BUCK BST PROG 0.2A 16QFN

• Function: Step-Up/Step-Down
• Output Configuration: Positive
• Topology: Buck-Boost
• Output Type: Programmable
• Number of Outputs: 1
• Voltage - Input (Min): 1.92V
• Voltage - Input (Max): 15V
• Voltage - Output (Min/Fixed): 2.5V
• Voltage - Output (Max): 15V
• 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)

paquet: 16-WFQFN Exposed Pad

LT1376CS8#TRPBF

Linear Technology

IC REG BUCK SEPIC ADJ 1.5A 8SOIC

• Function: Step-Down
• Output Configuration: Positive
• Topology: Buck, SEPIC
• Output Type: Adjustable
• Number of Outputs: 1
• Voltage - Input (Min): 5V
• Voltage - Input (Max): 25V
• Voltage - Output (Min/Fixed): 2.42V
• Voltage - Output (Max): 21.5V
• Current - Output: 1.5A (Switch)
• Frequency - Switching: 500kHz
• Synchronous Rectifier: No
• Operating Temperature: 0°C ~ 125°C (TJ)
• Mounting Type: Surface Mount
• Package / Case: 8-SOIC (0.154", 3.90mm Width)
• Supplier Device Package: 8-SOIC

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

LT1076CR#PBF

Linear Technology

IC REG MULT CONFIG INV ADJ D2PAK

• Function: Step-Up, Step-Down, Step-Up/Step-Down
• Output Configuration: Positive or Negative
• Topology: Buck, Boost, Flyback
• Output Type: Adjustable
• Number of Outputs: 1
• Voltage - Input (Min): 8V
• Voltage - Input (Max): 45V
• Voltage - Output (Min/Fixed): 2.5V
• Voltage - Output (Max): 35V
• Current - Output: 2A (Switch)
• Frequency - Switching: 100kHz
• Synchronous Rectifier: No
• Operating Temperature: 0°C ~ 70°C (TA)
• Mounting Type: Surface Mount
• Package / Case: TO-263-8, D2Pak (7 Leads + Tab), TO-263CA
• Supplier Device Package: D2PAK-7

paquet: TO-263-8, D2Pak (7 Leads + Tab), TO-263CA

LTC3859ALEUHF#TRPBF

Linear Technology

IC REG CTRLR MULT TOPOLOGY 38QFN

• Output Type: Transistor Driver
• Function: Step-Down, Step-Up/Step-Down
• Output Configuration: Positive
• Topology: Buck, Buck-Boost, SEPIC
• Number of Outputs: 3
• Output Phases: 2
• Voltage - Supply (Vcc/Vdd): 4.5 V ~ 38 V
• Frequency - Switching: 115kHz ~ 835kHz, 350kHz ~ 535kHz
• Duty Cycle (Max): 99%, 100%
• Synchronous Rectifier: Yes
• Clock Sync: No
• Serial Interfaces: -
• Control Features: Enable, Frequency Control, Power Good, Soft Start, Tracking
• Operating Temperature: -40°C ~ 125°C (TJ)
• Package / Case: 38-WFQFN Exposed Pad
• Supplier Device Package: 38-QFN (5x7)

paquet: 38-WFQFN Exposed Pad

LT1019CS8-10#TRPBF

Linear Technology

IC VREF SERIES/SHUNT 10V 8SOIC

• Reference Type: Series, Shunt
• Output Type: Fixed
• Voltage - Output (Min/Fixed): 10V
• Voltage - Output (Max): -
• Current - Output: 10mA
• Tolerance: ±0.2%
• Temperature Coefficient: 20ppm/°C
• Noise - 0.1Hz to 10Hz: 2.5ppmp-p
• Noise - 10Hz to 10kHz: 2.5ppmrms
• Voltage - Input: 11.5 V ~ 40 V
• Current - Supply: 1.5mA
• Current - Cathode: 800µA
• Operating Temperature: 0°C ~ 70°C (TA)
• Mounting Type: Surface Mount
• Package / Case: 8-SOIC (0.154", 3.90mm Width)
• Supplier Device Package: 8-SOIC

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

LTC4274AIUHF-3#PBF

Linear Technology

IC CONTROLLER POE 38-QFN

• Type: Controller (PSE)
• Number of Channels: 1
• Power - Max: 70W
• Internal Switch(s): No
• Auxiliary Sense: No
• Standards: 802.3at (PoE+), 802.3af (PoE), LTPoE++
• Voltage - Supply: 45 V ~ 57 V
• Current - Supply: 2.4mA
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 38-WFQFN Exposed Pad
• Supplier Device Package: 38-QFN (5x7)

paquet: 38-WFQFN Exposed Pad

LTC4357IDCB#TRPBF

Linear Technology

IC OR CTRLR N+1 6DFN

• Type: N+1 ORing Controller
• FET Type: N-Channel
• Ratio - Input:Output: N:1
• Internal Switch(s): No
• Delay Time - ON: -
• Delay Time - OFF: 300ns
• Current - Output (Max): -
• Current - Supply: 500µA
• Voltage - Supply: 9 V ~ 80 V
• Applications: Automotive, Redundant Power Supplies, Telecom Infrastructure
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 6-WFDFN Exposed Pad
• Supplier Device Package: 6-DFN (2x3)

paquet: 6-WFDFN Exposed Pad

LTC1422CN8#PBF

Linear Technology

IC CONTROLLER HOT SWAP 8-DIP

• Type: Hot Swap Controller
• Number of Channels: 1
• Internal Switch(s): No
• Applications: General Purpose
• Features: Auto Retry, UVLO
• Programmable Features: Circuit Breaker, Fault Timeout, Slew Rate
• Voltage - Supply: 2.7 V ~ 12 V
• Current - Output (Max): -
• Operating Temperature: 0°C ~ 70°C
• Current - Supply: 650µA
• Mounting Type: Through Hole
• Package / Case: 8-DIP (0.300", 7.62mm)
• Supplier Device Package: 8-PDIP

paquet: 8-DIP (0.300", 7.62mm)

LTC6811HG-2#TRPBF

Linear Technology

IC MONITOR BATT STACK 48SSOP

• Function: Battery Monitor
• Battery Chemistry: Multi-Chemistry
• Number of Cells: 1 ~ 12
• Fault Protection: -
• Interface: SPI
• Operating Temperature: -40°C ~ 125°C (TA)
• Package / Case: 48-FSOP (0.209", 5.30mm Width)
• Supplier Device Package: 48-SSOP

paquet: 48-FSOP (0.209", 5.30mm Width)

LT3651EUHE-8.4#TRPBF

Linear Technology

IC CHRG MGMT LI-ION/LI-POL 36QFN

• Battery Chemistry: Lithium-Ion/Polymer
• Number of Cells: 2
• Current - Charging: Constant - Programmable
• Programmable Features: Current, Timer
• Fault Protection: Over Temperature
• Charge Current - Max: 4A
• Battery Pack Voltage: 8.4V
• Voltage - Supply (Max): 32V
• Interface: -
• Operating Temperature: -40°C ~ 125°C (TJ)
• Mounting Type: -
• Package / Case: 36-WFQFN Exposed Pad
• Supplier Device Package: 36-QFN (5x6)

paquet: 36-WFQFN Exposed Pad

LTC6993HS6-4#TRPBF

Linear Technology

IC MONO MULTIVIBRATOR TSOT23-6

• Logic Type: Monostable
• Independent Circuits: 1
• Schmitt Trigger Input: No
• Propagation Delay: 11ns
• Current - Output High, Low: 16mA, 16mA
• Voltage - Supply: 2.25 V ~ 5.5 V
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: SOT-23-6 Thin, TSOT-23-6
• Supplier Device Package: TSOT-23-6

paquet: SOT-23-6 Thin, TSOT-23-6

LTC1250CS8#TRPBF

Linear Technology

IC OPAMP CHOPPER 1.5MHZ RRO 8SO

• Amplifier Type: Zero-Drift
• Number of Circuits: 1
• Output Type: Rail-to-Rail
• Slew Rate: 10 V/µs
• Gain Bandwidth Product: 1.5MHz
• -3db Bandwidth: -
• Current - Input Bias: 50pA
• Voltage - Input Offset: 5µV
• Current - Supply: 3mA
• Current - Output / Channel: -
• Voltage - Supply, Single/Dual (±): 4.75 V ~ 16 V, ±2.38 V ~ 8 V
• 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)

LT1007ACN8#PBF

Linear Technology

IC OPAMP GP 8MHZ 8DIP

• Amplifier Type: General Purpose
• Number of Circuits: 1
• Output Type: -
• Slew Rate: 2.5 V/µs
• Gain Bandwidth Product: 8MHz
• -3db Bandwidth: -
• Current - Input Bias: 10nA
• Voltage - Input Offset: 10µV
• Current - Supply: -
• Current - Output / Channel: -
• Voltage - Supply, Single/Dual (±): ±4 V ~ 18 V
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: Through Hole
• Package / Case: 8-DIP (0.300", 7.62mm)
• Supplier Device Package: 8-PDIP

paquet: 8-DIP (0.300", 7.62mm)

LTC6240HS8#PBF

Linear Technology

IC OPAMP GP 18MHZ RRO 8SO

• Amplifier Type: General Purpose
• Number of Circuits: 1
• Output Type: Rail-to-Rail
• Slew Rate: 10 V/µs
• Gain Bandwidth Product: 18MHz
• -3db Bandwidth: -
• Current - Input Bias: 0.2pA
• Voltage - Input Offset: 50µV
• Current - Supply: 2mA
• Current - Output / Channel: 30mA
• Voltage - Supply, Single/Dual (±): 2.8 V ~ 6 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

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

LTC4311CSC6#TRPBF

Linear Technology

IC ACCELERATOR I2C 1CH SC70-6

• Type: Accelerator
• Applications: I2C
• Input: 2-Wire Bus
• Output: 2-Wire Bus
• Data Rate (Max): 400kHz
• Number of Channels: 1
• Delay Time: -
• Signal Conditioning: -
• Capacitance - Input: -
• Voltage - Supply: 1.6 V ~ 5.5 V
• Current - Supply: 200µA
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: -
• Package / Case: 6-VSSOP, SC-88, SOT-363
• Supplier Device Package: SC-70-6

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

LTC1382CSW#TRPBF

Linear Technology

IC TXRX 5V RS232 W/SHTDWN 18SOIC

• Type: Transceiver
• Protocol: RS232
• Number of Drivers/Receivers: 2/2
• Duplex: Full
• Receiver Hysteresis: 400mV
• Data Rate: 120KBd
• Voltage - Supply: 4.5 V ~ 5 V
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: Surface Mount
• Package / Case: 18-SOIC (0.295", 7.50mm Width)
• Supplier Device Package: 18-SOIC

paquet: 18-SOIC (0.295", 7.50mm Width)

LTC1450LIG#PBF

Linear Technology

IC D/A CONV 12BIT R-R PAR 24SSOP

• Number of Bits: 12
• Number of D/A Converters: 1
• Settling Time: 14µs (Typ)
• Output Type: Voltage - Buffered
• Differential Output: No
• Data Interface: Parallel
• 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): ±4 (Max), ±0.5 (Max)
• Architecture: String DAC
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 24-SSOP (0.209", 5.30mm Width)
• Supplier Device Package: 24-SSOP
• Mounting Type: -

paquet: 24-SSOP (0.209", 5.30mm Width)

LTC2635HUD-LMX12#TRPBF

Linear Technology

IC DAC 12BIT I2C QUAD 16-QFN

• Number of Bits: 12
• Number of D/A Converters: 4
• Settling Time: 4.4µs (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): ±1, ±1 (Max)
• Architecture: -
• Operating Temperature: -40°C ~ 125°C
• Package / Case: 16-WFQFN Exposed Pad
• Supplier Device Package: 16-QFN-EP (3x3)
• Mounting Type: -

paquet: 16-WFQFN Exposed Pad

LTC2634CUD-LZ12#TRPBF

Linear Technology

IC DAC 12BIT QUAD 2.5V 16QFN

• Number of Bits: 12
• Number of D/A Converters: 4
• Settling Time: 4.2µs (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: 0°C ~ 70°C
• Package / Case: 16-WFQFN Exposed Pad
• Supplier Device Package: 16-QFN-EP (3x3)
• Mounting Type: -

paquet: 16-WFQFN Exposed Pad

LTC2293CUP#PBF

Linear Technology

IC ADC DUAL 12BIT 65MSPS 64QFN

• Number of Bits: 12
• Sampling Rate (Per Second): 65M
• 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: 0°C ~ 70°C
• Package / Case: 64-WFQFN Exposed Pad
• Supplier Device Package: 64-QFN (9x9)
• Mounting Type: -

paquet: 64-WFQFN Exposed Pad

LTC1296CISW#TRPBF

Linear Technology

IC DATA ACQ SYSTEM 12BIT 20-SOIC

• Type: Data Acquisition System (DAS), ADC
• Number of Channels: -
• Resolution (Bits): 12 b
• Sampling Rate (Per Second): 46.5k
• Data Interface: Serial, Parallel
• Voltage Supply Source: Dual ±
• Voltage - Supply: ±5V, 5V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 20-SOIC (0.295", 7.50mm Width)
• Supplier Device Package: 20-SOIC

paquet: 20-SOIC (0.295", 7.50mm Width)

LTC4366MPDDB-2#TRMPBF

Linear Technology

IC SURGE STOPPER HV 8-DFN

• Voltage - Clamping: Adjustable
• Technology: External Switch
• Number of Circuits: 1
• Number of Circuits: 1
• Applications: Automotive
• Mounting Type: Surface Mount
• Package / Case: 8-WFDFN Exposed Pad
• Supplier Device Package: 8-DFN (3x2)

paquet: 8-WFDFN Exposed Pad

LTC2978BIUP

Linear Technology

IC PWR SUPPLY MGR

• Applications: -
• Voltage - Input: -
• Voltage - Supply: -
• Current - Supply: -
• Operating Temperature: -
• Mounting Type: -
• Package / Case: -
• Supplier Device Package: -

paquet: -

LT3791IFE

Linear Technology

IC REGULATOR

• Type: DC DC Controller
• Topology: Step-Down (Buck), Step-Up (Boost)
• Internal Switch(s): No
• Number of Outputs: 1
• Voltage - Supply (Min): 4.7V
• Voltage - Supply (Max): 60V
• Voltage - Output: 0 V ~ 60 V
• Current - Output / Channel: -
• Frequency: 200 ~ 700kHz
• Dimming: Analog, PWM
• Applications: Lighting
• Operating Temperature: -40°C ~ 125°C (TJ)
• Mounting Type: Surface Mount
• Package / Case: 38-TFSOP (0.173", 4.40mm Width) Exposed Pad
• Supplier Device Package: 38-TSSOP-EP

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

LTC2192IUKG

Linear Technology

IC ADC

• Number of Bits: 16
• Sampling Rate (Per Second): 65M
• Number of Inputs: 2
• Input Type: Differential
• Data Interface: LVDS - Serial
• 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: 1.7 V ~ 1.9 V
• Voltage - Supply, Digital: 1.7 V ~ 1.9 V
• Features: Simultaneous Sampling
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 52-WFQFN Exposed Pad
• Supplier Device Package: 52-QFN (7x8)
• Mounting Type: -

paquet: 52-WFQFN Exposed Pad