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Produits Linear Technology

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LT1175CT#PBF
Linear Technology

IC REG LIN NEG ADJ 500MA TO220-5

  • Output Configuration: Negative
  • Output Type: Adjustable
  • Number of Regulators: 1
  • Voltage - Input (Max): -20V
  • Voltage - Output (Min/Fixed): -3.8V
  • Voltage - Output (Max): -19.3V
  • Voltage Dropout (Max): 0.7V @ 500mA
  • Current - Output: 500mA
  • Current - Quiescent (Iq): -
  • Current - Supply (Max): 80µA
  • PSRR: -
  • Control Features: Current Limit, Enable
  • Protection Features: -
  • Operating Temperature: 0°C ~ 125°C
  • Mounting Type: Through Hole
  • Package / Case: TO-220-5 Formed Leads
  • Supplier Device Package: TO-220-5
paquet: TO-220-5 Formed Leads
Stock7 552
LT1763MPDE-5#PBF
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: -55°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 648
LTC3245MPMSE#TRPBF
Linear Technology

IC REG SWITCHD CAP 0.25A 12MSOP

  • 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: 250mA
  • Frequency - Switching: 450kHz
  • Synchronous Rectifier: No
  • Operating Temperature: -55°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
Stock4 832
LTC1551LCS8#PBF
Linear Technology

IC REG SWTCHD CAP INV ADJ 8SOIC

  • Function: Step-Up/Step-Down
  • Output Configuration: Negative
  • Topology: Charge Pump
  • Output Type: Adjustable
  • Number of Outputs: 1
  • Voltage - Input (Min): 2.7V
  • Voltage - Input (Max): 5.5V
  • Voltage - Output (Min/Fixed): -1.225V
  • Voltage - Output (Max): -4.8V
  • Current - Output: 20mA
  • Frequency - Switching: 900kHz
  • Synchronous Rectifier: No
  • 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)
Stock5 040
LT3781EG#PBF
Linear Technology

IC REG CTRLR FWRD CONV 20SSOP

  • Output Type: Transistor Driver
  • Function: Step-Up/Step-Down
  • Output Configuration: Positive, Isolation Capable
  • Topology: Forward Converter
  • Number of Outputs: 1
  • Output Phases: 1
  • Voltage - Supply (Vcc/Vdd): 9 V ~ 18 V
  • Frequency - Switching: 700kHz
  • Duty Cycle (Max): -
  • Synchronous Rectifier: No
  • Clock Sync: Yes
  • Serial Interfaces: -
  • Control Features: Enable, Soft Start
  • Operating Temperature: -40°C ~ 85°C (TA)
  • Package / Case: 20-SSOP (0.209", 5.30mm Width)
  • Supplier Device Package: 20-SSOP
paquet: 20-SSOP (0.209", 5.30mm Width)
Stock7 440
hot LTC3780EG#TRPBF
Linear Technology

IC REG CTRLR BUCK-BOOST 24SSOP

  • 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 ~ 30 V
  • Frequency - Switching: 200kHz ~ 400kHz
  • Duty Cycle (Max): 99%
  • Synchronous Rectifier: Yes
  • Clock Sync: No
  • Serial Interfaces: -
  • Control Features: Current Limit, Enable, Power Good, Soft Start
  • Operating Temperature: -40°C ~ 85°C (TJ)
  • Package / Case: 24-SSOP (0.209", 5.30mm Width)
  • Supplier Device Package: 24-SSOP
paquet: 24-SSOP (0.209", 5.30mm Width)
Stock5 888
hot LTC3808EGN#PBF
Linear Technology

IC REG CTRLR BUCK 16SSOP

  • Output Type: Transistor Driver
  • Function: Step-Down
  • Output Configuration: Positive
  • Topology: Buck
  • Number of Outputs: 1
  • Output Phases: 1
  • Voltage - Supply (Vcc/Vdd): 2.75 V ~ 9.8 V
  • Frequency - Switching: 250kHz ~ 750kHz
  • Duty Cycle (Max): 100%
  • Synchronous Rectifier: Yes
  • Clock Sync: Yes
  • Serial Interfaces: -
  • Control Features: Enable, Frequency Control, Power Good, Soft Start, Tracking
  • Operating Temperature: -40°C ~ 85°C (TA)
  • Package / Case: 16-SSOP (0.154", 3.90mm Width)
  • Supplier Device Package: 16-SSOP
paquet: 16-SSOP (0.154", 3.90mm Width)
Stock9 012
LTC6655BHMS8-3.3#TRPBF
Linear Technology

IC VREF SERIES 3.3V 8MSOP

  • Reference Type: Series
  • Output Type: Fixed
  • Voltage - Output (Min/Fixed): 3.3V
  • Voltage - Output (Max): -
  • Current - Output: 5mA
  • Tolerance: ±0.025%
  • Temperature Coefficient: 2ppm/°C
  • Noise - 0.1Hz to 10Hz: 0.25ppmp-p
  • Noise - 10Hz to 10kHz: -
  • Voltage - Input: 3.8 V ~ 13.2 V
  • Current - Supply: 7.5mA
  • Current - Cathode: -
  • Operating Temperature: -40°C ~ 125°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)
Stock5 232
LT3751EFE#PBF
Linear Technology

IC CTRLR CAP CHRGR 20-TSSOP

  • Applications: Photoflash Capacitor Charger
  • Current - Supply: 5.5mA
  • Voltage - Supply: 4.75 V ~ 24 V
  • Operating Temperature: -40°C ~ 125°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
Stock24 978
LTC4355IMS#TRPBF
Linear Technology

IC OR CTRLR SRC SELECT 16MSOP

  • Type: N+1 ORing Controller
  • FET Type: N-Channel
  • Ratio - Input:Output: 2:1
  • Internal Switch(s): No
  • Delay Time - ON: -
  • Delay Time - OFF: 300ns
  • Current - Output (Max): -
  • Current - Supply: 2mA
  • Voltage - Supply: 48V, -48V
  • Applications: -48V Dist Power Systems, AdvancedTCA? Systems
  • Operating Temperature: -40°C ~ 85°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)
Stock3 664
LTC4355CMS#TRPBF
Linear Technology

IC OR CTRLR SRC SELECT 16MSOP

  • Type: N+1 ORing Controller
  • FET Type: N-Channel
  • Ratio - Input:Output: 2:1
  • Internal Switch(s): No
  • Delay Time - ON: -
  • Delay Time - OFF: 300ns
  • Current - Output (Max): -
  • Current - Supply: 2mA
  • Voltage - Supply: 48V, -48V
  • Applications: -48V Dist Power Systems, AdvancedTCA? Systems
  • 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)
Stock4 528
LTC4280IUFD#TRPBF
Linear Technology

IC CTLR HOT SWAP I2C MON 24QFN

  • Type: Hot Swap Controller, Monitor
  • Number of Channels: 1
  • Internal Switch(s): No
  • Applications: General Purpose
  • Features: I2C
  • Programmable Features: Auto Retry, Current Limit, Fault Timeout, Latched Fault, OVP, UVLO
  • Voltage - Supply: 2.9 V ~ 15 V
  • Current - Output (Max): -
  • Operating Temperature: -40°C ~ 85°C
  • Current - Supply: 3mA
  • Mounting Type: Surface Mount
  • Package / Case: 24-WFQFN Exposed Pad
  • Supplier Device Package: 24-QFN (5x4)
paquet: 24-WFQFN Exposed Pad
Stock3 648
LTC4245CUHF#PBF
Linear Technology

IC CNTRLR HOT SWAP 38-QFN

  • Type: Hot Swap Controller, Monitor
  • Number of Channels: 4
  • Internal Switch(s): No
  • Applications: CompactPCI?, PCIe, CompactTCA
  • Features: I2C, UVLO
  • Programmable Features: Auto Retry, Current Limit, Fault Timeout, Latched Fault
  • Voltage - Supply: 3.3V, 5V, ±12V
  • Current - Output (Max): -
  • Operating Temperature: 0°C ~ 70°C
  • Current - Supply: -
  • Mounting Type: Surface Mount
  • Package / Case: 38-WFQFN Exposed Pad
  • Supplier Device Package: 38-QFN (5x7)
paquet: 38-WFQFN Exposed Pad
Stock5 520
hot LT1719IS8#TRPBF
Linear Technology

IC COMP R-RINOUT SINGLE 8-SOIC

  • Type: General Purpose
  • Number of Elements: 1
  • Output Type: CMOS, Rail-to-Rail, TTL
  • Voltage - Supply, Single/Dual (±): 2.7 V ~ 6 V
  • Voltage - Input Offset (Max): 2.5mV @ ±5V
  • Current - Input Bias (Max): 6µA @ ±5V
  • Current - Output (Typ): 20mA
  • Current - Quiescent (Max): 9mA
  • CMRR, PSRR (Typ): 70dB CMRR, 80dB PSRR
  • Propagation Delay (Max): 13ns
  • Hysteresis: 7mV
  • 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)
Stock46 992
hot LTC6253CMS#TRPBF
Linear Technology

IC OPAMP GP 720MHZ RRO 10MSOP

  • Amplifier Type: General Purpose
  • Number of Circuits: 2
  • Output Type: Rail-to-Rail
  • Slew Rate: 280 V/µs
  • Gain Bandwidth Product: 720MHz
  • -3db Bandwidth: 400MHz
  • Current - Input Bias: 1.4µA
  • Voltage - Input Offset: 100µV
  • Current - Supply: 4.25mA
  • Current - Output / Channel: 100mA
  • Voltage - Supply, Single/Dual (±): 2.5 V ~ 5.25 V, ±1.25 V ~ 2.625 V
  • Operating Temperature: 0°C ~ 70°C
  • Mounting Type: Surface Mount
  • 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)
Stock30 000
LT1795CSW#PBF
Linear Technology

IC OPAMP CFA 65MHZ 20SO

  • Amplifier Type: Current Feedback
  • Number of Circuits: 2
  • Output Type: -
  • Slew Rate: 900 V/µs
  • Gain Bandwidth Product: -
  • -3db Bandwidth: 65MHz
  • Current - Input Bias: 10µA
  • Voltage - Input Offset: 3mV
  • Current - Supply: 29mA
  • Current - Output / Channel: 1A
  • Voltage - Supply, Single/Dual (±): ±5 V ~ 15 V
  • Operating Temperature: 0°C ~ 70°C
  • Mounting Type: Surface Mount
  • Package / Case: 20-SOIC (0.295", 7.50mm Width)
  • Supplier Device Package: 20-SO
paquet: 20-SOIC (0.295", 7.50mm Width)
Stock6 048
hot LTC1565-31IS8#PBF
Linear Technology

IC FILTR 7TH ORDER 650KHZ 8-SOIC

  • Filter Type: Linear Phase, Continuous-Time Low Pass
  • Frequency - Cutoff or Center: 650kHz
  • Number of Filters: 1
  • Filter Order: 7th
  • Voltage - Supply: 4.75 V ~ 11 V, ±4.75 V ~ 5.5 V
  • 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)
Stock59 640
LTC2856HDD-2#PBF
Linear Technology

IC TXRX RS485/RS422 8-DFN

  • Type: Transceiver
  • Protocol: RS422, RS485
  • Number of Drivers/Receivers: 1/1
  • Duplex: Half
  • Receiver Hysteresis: 25mV
  • Data Rate: 250kbps
  • Voltage - Supply: 4.5 V ~ 5.5 V
  • Operating Temperature: -40°C ~ 125°C
  • Mounting Type: Surface Mount
  • Package / Case: 8-WFDFN Exposed Pad
  • Supplier Device Package: 8-DFN (3x3)
paquet: 8-WFDFN Exposed Pad
Stock9 432
LTC2851IS8#PBF
Linear Technology

IC TXRX RS485/RS422 8SOIC

  • Type: Transceiver
  • Protocol: RS422, RS485
  • Number of Drivers/Receivers: 1/1
  • Duplex: Full
  • Receiver Hysteresis: 25mV
  • Data Rate: 20Mbps
  • Voltage - Supply: 3 V ~ 3.6 V
  • 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)
Stock7 872
LTC1668IG#TRPBF
Linear Technology

IC D/A CONV 16BIT 50MSPS 28-SSOP

  • Number of Bits: 16
  • Number of D/A Converters: 1
  • Settling Time: 20ns (Typ)
  • Output Type: Current - Unbuffered
  • Differential Output: Yes
  • Data Interface: Parallel
  • Reference Type: External, Internal
  • Voltage - Supply, Analog: ±5V
  • Voltage - Supply, Digital: -
  • INL/DNL (LSB): ±8 (Max), ±1
  • Architecture: Current Steering
  • Operating Temperature: -40°C ~ 85°C
  • Package / Case: 28-SSOP (0.209", 5.30mm Width)
  • Supplier Device Package: 28-SSOP
  • Mounting Type: -
paquet: 28-SSOP (0.209", 5.30mm Width)
Stock3 472
LTC2635HUD-LMI8#PBF
Linear Technology

IC DAC 8BIT I2C QUAD 16QFN

  • Number of Bits: 8
  • Number of D/A Converters: 4
  • Settling Time: 3.5µs (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): ±0.05, ±0.5 (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
Stock5 232
LTC2191CUKG#TRPBF
Linear Technology

IC ADC 16BIT PAR/SRL 40MSP 52QFN

  • Number of Bits: 16
  • Sampling Rate (Per Second): 40M
  • 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: 0°C ~ 70°C
  • Package / Case: 52-WFQFN Exposed Pad
  • Supplier Device Package: 52-QFN (7x8)
  • Mounting Type: -
paquet: 52-WFQFN Exposed Pad
Stock3 296
LTC2377IMS-16#TRPBF
Linear Technology

IC ADC 16BIT SPI 500KSPS 16MSOP

  • Number of Bits: 16
  • Sampling Rate (Per Second): 500k
  • 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 ~ 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)
Stock2 464
hot LTC1865LCMS#TRPBF
Linear Technology

IC A/D CONV 2CH 16BIT 10-MSOP

  • 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: 0°C ~ 70°C
  • Package / Case: 10-TFSOP, 10-MSOP (0.118", 3.00mm Width)
  • Supplier Device Package: 10-MSOP
  • Mounting Type: -
paquet: 10-TFSOP, 10-MSOP (0.118", 3.00mm Width)
Stock6 144
LTC1860LIS8#TRPBF
Linear Technology

IC ADC 12-BIT 1CH 150KSPS 8-SOIC

  • Number of Bits: 12
  • Sampling Rate (Per Second): 150k
  • 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
  • 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)
Stock4 752
LTC2463IDD#TRPBF
Linear Technology

IC ADC 16BIT DELTA SIG 12-DFN

  • Number of Bits: 16
  • Sampling Rate (Per Second): 60
  • Number of Inputs: 1
  • Input Type: Differential
  • Data Interface: I2C
  • Configuration: ADC
  • Ratio - S/H:ADC: -
  • Number of A/D Converters: 1
  • Architecture: Sigma-Delta
  • Reference Type: Internal
  • Voltage - Supply, Analog: 2.7 V ~ 5.5 V
  • Voltage - Supply, Digital: 2.7 V ~ 5.5 V
  • Features: Selectable Address
  • Operating Temperature: -40°C ~ 85°C
  • Package / Case: 12-WFDFN Exposed Pad
  • Supplier Device Package: 12-DFN (3x3)
  • Mounting Type: -
paquet: 12-WFDFN Exposed Pad
Stock7 888
LTC6995IS6-1#TRMPBF
Linear Technology

IC OSC SILICON PROG TSOT23-6

  • Type: Oscillator, Silicon
  • Count: -
  • Frequency: 29.1µHz ~ 977Hz
  • Voltage - Supply: 2.25 V ~ 5.5 V
  • Current - Supply: 135µA
  • Operating Temperature: -40°C ~ 85°C
  • Package / Case: SOT-23-6 Thin, TSOT-23-6
  • Supplier Device Package: TSOT-23-6
  • Mounting Type: Surface Mount
paquet: SOT-23-6 Thin, TSOT-23-6
Stock21 972
hot LTC2293CUP
Linear Technology

IC ADC

  • 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
Stock15 228