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Produits Linear Technology

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LT1764AEFE-1.8#TRPBF
Linear Technology

IC REG LINEAR 1.8V 3A 16TSSOP

  • Output Configuration: Positive
  • Output Type: Fixed
  • Number of Regulators: 1
  • Voltage - Input (Max): 20V
  • Voltage - Output (Min/Fixed): 1.8V
  • Voltage - Output (Max): -
  • Voltage Dropout (Max): 0.66V @ 3A
  • Current - Output: 3A
  • Current - Quiescent (Iq): -
  • Current - Supply (Max): 1.5mA ~ 200mA
  • PSRR: 63dB (120Hz)
  • Control Features: Enable
  • Protection Features: Over Current, Over Temperature, Reverse Polarity
  • Operating Temperature: -40°C ~ 125°C
  • 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
Stock7 984
LT1763CDE-5#TRPBF
Linear Technology

IC REG LINEAR 5V 500MA 12DFN

  • Output Configuration: Positive
  • Output Type: Fixed
  • Number of Regulators: 1
  • Voltage - Input (Max): 20V
  • Voltage - Output (Min/Fixed): 5V
  • Voltage - Output (Max): -
  • Voltage Dropout (Max): 0.45V @ 500mA
  • Current - Output: 500mA
  • 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: 12-WFDFN Exposed Pad
  • Supplier Device Package: 12-DFN (4x3)
paquet: 12-WFDFN Exposed Pad
Stock6 048
hot LT1129CST-3.3#PBF
Linear Technology

IC REG LIN 3.3V 700MA SOT223-3

  • Output Configuration: Positive
  • Output Type: Fixed
  • Number of Regulators: 1
  • Voltage - Input (Max): 30V
  • Voltage - Output (Min/Fixed): 3.3V
  • Voltage - Output (Max): -
  • Voltage Dropout (Max): 0.7V @ 700mA
  • Current - Output: 700mA
  • Current - Quiescent (Iq): -
  • Current - Supply (Max): 70µA ~ 90mA
  • PSRR: 64dB (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
paquet: TO-261-4, TO-261AA
Stock46 152
LT3027IDD#PBF
Linear Technology

IC REG LINEAR POS ADJ 10DFN

  • 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-WFDFN Exposed Pad
  • Supplier Device Package: 10-DFN (3x3)
paquet: 10-WFDFN Exposed Pad
Stock20 988
LTC3624HMSE-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 ~ 150°C (TJ)
  • Mounting Type: Surface Mount
  • Package / Case: 12-TSSOP (0.118", 3.00mm Width) Exposed Pad
  • Supplier Device Package: 12-MSOP-EP
paquet: 12-TSSOP (0.118", 3.00mm Width) Exposed Pad
Stock6 400
hot LTC3103IMSE#PBF
Linear Technology

IC REG BUCK ADJ 0.3A SYNC 10MSOP

  • Function: Step-Down
  • Output Configuration: Positive
  • Topology: Buck
  • Output Type: Adjustable
  • Number of Outputs: 1
  • Voltage - Input (Min): 2.5V
  • Voltage - Input (Max): 15V
  • Voltage - Output (Min/Fixed): 0.6V
  • Voltage - Output (Max): 13.8V
  • Current - Output: 300mA
  • Frequency - Switching: 1.2MHz
  • Synchronous Rectifier: Yes
  • Operating Temperature: -40°C ~ 125°C (TJ)
  • Mounting Type: Surface Mount
  • Package / Case: 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Exposed Pad
  • Supplier Device Package: 10-MSOP-EP
paquet: 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Exposed Pad
Stock37 596
LTC3536IDD#PBF
Linear Technology

IC REG BCK BST ADJ 1A SYNC 10DFN

  • Function: Step-Up/Step-Down
  • Output Configuration: Positive
  • Topology: Buck-Boost
  • Output Type: Adjustable
  • Number of Outputs: 1
  • Voltage - Input (Min): 1.8V
  • Voltage - Input (Max): 5.5V
  • Voltage - Output (Min/Fixed): 1.8V
  • Voltage - Output (Max): 5.5V
  • Current - Output: 1A
  • Frequency - Switching: 300kHz ~ 2MHz
  • Synchronous Rectifier: Yes
  • Operating Temperature: -40°C ~ 125°C (TJ)
  • Mounting Type: Surface Mount
  • Package / Case: 10-WFDFN Exposed Pad
  • Supplier Device Package: 10-DFN (3x3)
paquet: 10-WFDFN Exposed Pad
Stock25 866
hot LTC1871IMS-1#TRPBF
Linear Technology

IC REG CTRLR MULT TOP 10MSOP

  • Output Type: Transistor Driver
  • Function: Step-Up, Step-Up/Step-Down
  • Output Configuration: Positive or Negative
  • Topology: Boost, Flyback, SEPIC
  • Number of Outputs: 1
  • Output Phases: 1
  • Voltage - Supply (Vcc/Vdd): 2.5 V ~ 36 V
  • Frequency - Switching: 50kHz ~ 1MHz
  • Duty Cycle (Max): 92%
  • Synchronous Rectifier: No
  • Clock Sync: Yes
  • Serial Interfaces: -
  • Control Features: Enable, Frequency Control
  • Operating Temperature: -40°C ~ 125°C (TJ)
  • Package / Case: 10-TFSOP, 10-MSOP (0.118", 3.00mm Width)
  • Supplier Device Package: 10-MSOP
paquet: 10-TFSOP, 10-MSOP (0.118", 3.00mm Width)
Stock6 960
hot LTC1728ES5-1.8#TRPBF
Linear Technology

IC MON TRI SUPPLY 1.8V TSOT23-5

  • Type: Multi-Voltage Supervisor
  • Number of Voltages Monitored: 3
  • Output: Open Drain or Open Collector
  • Reset: Active Low
  • Reset Timeout: 140 ms Minimum
  • Voltage - Threshold: 1.683V, 2.805V, Adj
  • Operating Temperature: -40°C ~ 85°C (TA)
  • 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
Stock17 268
LTC1041CS8#TRPBF
Linear Technology

IC BANG-BANG CONTROLLER 8SOIC

  • Applications: Bang-Bang Controller
  • Voltage - Input: -
  • Voltage - Supply: 2.8 V ~ 16 V
  • Current - Supply: 1.2mA
  • Operating Temperature: -40°C ~ 85°C
  • 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)
Stock5 136
LTC4227IGN-1#TRPBF
Linear Technology

IC CTRLR HOT SWAP 16-SSOP

  • 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: -40°C ~ 85°C
  • Current - Supply: 2mA
  • 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)
Stock2 848
hot LT1396CS8#TRPBF
Linear Technology

IC OPAMP CFA 400MHZ 8SO

  • Amplifier Type: Current Feedback
  • Number of Circuits: 2
  • Output Type: -
  • Slew Rate: 800 V/µs
  • Gain Bandwidth Product: -
  • -3db Bandwidth: 400MHz
  • Current - Input Bias: 10µA
  • Voltage - Input Offset: 1mV
  • Current - Supply: 4.6mA
  • Current - Output / Channel: 80mA
  • Voltage - Supply, Single/Dual (±): 4 V ~ 12 V, ±2 V ~ 6 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)
Stock73 512
LTC4303IMS8#PBF
Linear Technology

IC ACCELERATOR I2C HOTSWAP 8MSOP

  • Type: Buffer, Accelerator
  • Applications: I2C - Hotswap
  • Input: 2-Wire Bus
  • Output: 2-Wire Bus
  • Data Rate (Max): 400kHz
  • Number of Channels: 2
  • Delay Time: -
  • Signal Conditioning: -
  • Capacitance - Input: 10pF
  • Voltage - Supply: 2.7 V ~ 5.5 V
  • Current - Supply: 6mA
  • Operating Temperature: -40°C ~ 85°C
  • Mounting Type: -
  • 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)
Stock14 724
LT1791HN#TRPBF
Linear Technology

IC TXRX RS485/RS422 60V 14-DIP

  • Type: Transceiver
  • Protocol: RS422, RS485
  • Number of Drivers/Receivers: 1/1
  • Duplex: Full
  • Receiver Hysteresis: 20mV
  • Data Rate: 250kbps
  • Voltage - Supply: 4.75 V ~ 5.25 V
  • Operating Temperature: -40°C ~ 125°C
  • Mounting Type: Through Hole
  • Package / Case: 14-DIP (0.300", 7.62mm)
  • Supplier Device Package: 14-PDIP
paquet: 14-DIP (0.300", 7.62mm)
Stock3 376
LTC1334CG#TRPBF
Linear Technology

IC TXRX RS232/485/422 MULTIPRTCL

  • Type: Transceiver
  • Protocol: RS232, RS485
  • Number of Drivers/Receivers: 3/3
  • Duplex: Full
  • Receiver Hysteresis: 70mV
  • 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)
Stock3 520
LTC1821-1BIGW#TRPBF
Linear Technology

IC D/A CONV 16BIT PRECISE 36SSOP

  • Number of Bits: 16
  • Number of D/A Converters: 1
  • Settling Time: 2µs (Typ)
  • Output Type: Voltage - Buffered
  • Differential Output: No
  • Data Interface: Parallel
  • Reference Type: External
  • Voltage - Supply, Analog: ±4.5 V ~ 16.5 V
  • Voltage - Supply, Digital: 5V
  • INL/DNL (LSB): ±2 (Max), ±1 (Max)
  • Architecture: R-2R
  • Operating Temperature: -40°C ~ 85°C
  • Package / Case: 36-BSOP (0.295", 7.50mm Width)
  • Supplier Device Package: 36-SSOP
  • Mounting Type: -
paquet: 36-BSOP (0.295", 7.50mm Width)
Stock4 272
hot LTC2642AIDD-16#PBF
Linear Technology

IC DAC 16BIT VOUT 10-DFN

  • Number of Bits: 16
  • 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, ±0.5
  • Architecture: R-2R
  • Operating Temperature: -40°C ~ 85°C
  • Package / Case: 10-WFDFN Exposed Pad
  • Supplier Device Package: 10-DFN (3x3)
  • Mounting Type: -
paquet: 10-WFDFN Exposed Pad
Stock5 248
LTC7545AKG#PBF
Linear Technology

IC D/ACONV MULTIPLY 12BIT 20SSOP

  • Number of Bits: 12
  • Number of D/A Converters: 1
  • Settling Time: 1µs
  • Output Type: Current - Unbuffered
  • Differential Output: No
  • Data Interface: Parallel
  • Reference Type: External
  • Voltage - Supply, Analog: 5V, 14.25 V ~ 15.75 V
  • Voltage - Supply, Digital: 5V, 14.25 V ~ 15.75 V
  • INL/DNL (LSB): ±0.5 (Max), ±1 (Max)
  • Architecture: R-2R
  • Operating Temperature: 0°C ~ 70°C
  • Package / Case: 20-SSOP (0.209", 5.30mm Width)
  • Supplier Device Package: 20-SSOP
  • Mounting Type: -
paquet: 20-SSOP (0.209", 5.30mm Width)
Stock9 696
LTC2143IUP-12#PBF
Linear Technology

IC ADC DUAL 12BIT 80MSPS 64-QFN

  • Number of Bits: 12
  • Sampling Rate (Per Second): 80M
  • Number of Inputs: 2
  • Input Type: Differential
  • Data Interface: LVDS - Parallel, 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: 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: 64-WFQFN Exposed Pad
  • Supplier Device Package: 64-QFN (9x9)
  • Mounting Type: -
paquet: 64-WFQFN Exposed Pad
Stock7 584
LTC2222CUK-11#PBF
Linear Technology

IC ADC 11BIT 105MSPS SAMPL 48QFN

  • Number of Bits: 12
  • Sampling Rate (Per Second): 105M
  • Number of Inputs: 1
  • Input Type: Differential, Single Ended
  • Data Interface: LVDS - Parallel, 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: 3.1 V ~ 3.5 V
  • Voltage - Supply, Digital: 3.1 V ~ 3.5 V
  • Features: -
  • 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
Stock5 328
LTC1865LAIS8#TRPBF
Linear Technology

IC A/D CONV 2CH 16BIT 8-SOIC

  • Number of Bits: 16
  • Sampling Rate (Per Second): 150k
  • Number of Inputs: 2
  • Input Type: 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
  • Voltage - Supply, Analog: 2.7 V ~ 3.6 V
  • Voltage - Supply, Digital: 2.7 V ~ 3.6 V
  • Features: -
  • 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)
Stock5 488
LTM2887CY-5S#PBF
Linear Technology

DGTL ISO 6-CH SPI 32BGA

  • Technology: Magnetic Coupling
  • Type: SPI
  • Isolated Power: Yes
  • Number of Channels: 6
  • Inputs - Side 1/Side 2: 3/3
  • Channel Type: Unidirectional
  • Voltage - Isolation: 2500Vrms
  • Common Mode Transient Immunity (Min): 30kV/µs
  • Data Rate: 4MHz, 8MHz
  • Propagation Delay tpLH / tpHL (Max): 100ns, 100ns
  • Pulse Width Distortion (Max): -
  • Rise / Fall Time (Typ): 3ns, 3ns
  • Voltage - Supply: 4.5 V ~ 5.5 V
  • Operating Temperature: 0°C ~ 70°C
  • Package / Case: 32-BBGA
  • Supplier Device Package: 32-BGA (15x11.25)
paquet: 32-BBGA
Stock8 190
LTM4645IY
Linear Technology

25A DC/DC STEP-DOWN MODULE REGUL

  • Function: Step-Down
  • Output Configuration: Positive
  • Topology: Buck
  • Output Type: Adjustable
  • Number of Outputs: 1
  • Voltage - Input (Min): 4.7V
  • Voltage - Input (Max): 15V
  • Voltage - Output (Min/Fixed): 0.6V
  • Voltage - Output (Max): 1.8V
  • Current - Output: 25A
  • Frequency - Switching: 600kHz
  • Synchronous Rectifier: No
  • Operating Temperature: -40°C ~ 125°C (TJ)
  • Mounting Type: Surface Mount
  • Package / Case: 77-BBGA Module
  • Supplier Device Package: 77-BGA (15x9)
paquet: 77-BBGA Module
Stock6 996
LTC4284IUHG#PBF
Linear Technology

HIGH PWR NEG VLTGE HT SWP CNTRLR

  • Type: Hot Swap Controller, Monitor
  • Number of Channels: 1
  • Internal Switch(s): No
  • Applications: Telecom
  • Features: I²C, OVP, UVLO
  • Programmable Features: Auto Retry, Current Limit, Fault Timeout, Latched Fault, OVP, UVLO
  • Voltage - Supply: 10.8 V ~ 12 V
  • Current - Output (Max): -
  • Operating Temperature: -40°C ~ 85°C
  • Current - Supply: 2.5mA
  • Mounting Type: Surface Mount
  • Package / Case: 44-WFQFN Exposed Pad
  • Supplier Device Package: 44-QFN (5x8)
paquet: 44-WFQFN Exposed Pad
Stock4 640
hot LTC2172CUKG-12
Linear Technology

IC ADC

  • Number of Bits: 12
  • Sampling Rate (Per Second): 65M
  • Number of Inputs: 4
  • Input Type: Differential
  • Data Interface: LVDS - Serial
  • Configuration: S/H-ADC
  • Ratio - S/H:ADC: 1:1
  • Number of A/D Converters: 4
  • 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: 0°C ~ 70°C
  • Package / Case: 52-WFQFN Exposed Pad
  • Supplier Device Package: 52-QFN (7x8)
  • Mounting Type: -
paquet: 52-WFQFN Exposed Pad
Stock6 256
LT4293IMS#TRPBF
Linear Technology

LTPOE++/IEEE 802.3BT PD INTERFAC

  • Type: Controller (PD)
  • Number of Channels: 1
  • Power - Max: 90W
  • Internal Switch(s): No
  • Auxiliary Sense: Yes
  • Standards: 802.3at (PoE+), 802.3af (PoE), 802.3bt, LTPoE++
  • Voltage - Supply: 60V
  • Current - Supply: 2mA
  • Operating Temperature: -40°C ~ 85°C (TJ)
  • Package / Case: 10-TFSOP, 10-MSOP (0.118", 3.00mm Width)
  • Supplier Device Package: 10-MSOP
paquet: 10-TFSOP, 10-MSOP (0.118", 3.00mm Width)
Stock4 064
LT1671IS8
Linear Technology

IC COMPARATOR 60NS LOW PWR 8SOIC

  • Type: with Latch
  • Number of Elements: 1
  • Output Type: CMOS, Complementary, TTL
  • Voltage - Supply, Single/Dual (±): -
  • Voltage - Input Offset (Max): 2.5mV @ ±5V
  • Current - Input Bias (Max): 0.28µA @ ±5V
  • Current - Output (Typ): 20mA
  • Current - Quiescent (Max): 800µA
  • CMRR, PSRR (Typ): 100dB CMRR, 85dB PSRR
  • Propagation Delay (Max): 80ns
  • Hysteresis: -
  • Operating Temperature: -40°C ~ 85°C
  • Package / Case: 8-SOIC (0.154", 3.90mm Width)
  • Mounting Type: Surface Mount
  • Supplier Device Package: 8-SOIC
paquet: 8-SOIC (0.154", 3.90mm Width)
Stock7 120
LTC1152IS8#TR
Linear Technology

IC OPAMP CHOPPER 1 CIRCUIT 8SO

  • Amplifier Type: Chopper (Zero-Drift)
  • Number of Circuits: 1
  • Output Type: Rail-to-Rail
  • Slew Rate: 0.5V/µs
  • Gain Bandwidth Product: 700kHz
  • -3db Bandwidth: -
  • Current - Input Bias: 10pA
  • Voltage - Input Offset: 1µV
  • Current - Supply: 2.2mA
  • Current - Output / Channel: -
  • Voltage - Supply, Single/Dual (±): 2.7V ~ 14V, ±1.35V ~ 7V
  • 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)
Stock4 000