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Produits Linear Technology

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hot LT3023IMSE#PBF
Linear Technology

IC REG LINEAR POS ADJ 10SOP

  • 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-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
Stock40 476
hot LT3042IDD#PBF
Linear Technology

IC REG LIN POS ADJ 200MA 10DFN

  • Output Configuration: Positive
  • Output Type: Adjustable
  • Number of Regulators: 1
  • Voltage - Input (Max): 20V
  • Voltage - Output (Min/Fixed): 0V
  • Voltage - Output (Max): 15V
  • Voltage Dropout (Max): 0.35V @ 200mA (Typ)
  • Current - Output: 200mA
  • Current - Quiescent (Iq): -
  • Current - Supply (Max): -
  • PSRR: 117dB ~ 56dB (120Hz ~ 10MHz)
  • Control Features: Current Limit, Enable, Power Good
  • Protection Features: 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
Stock5 440
LTC1434CGN#TRPBF
Linear Technology

IC REG BCK ADJ/PROG 0.45A 20SSOP

  • Function: Step-Down
  • Output Configuration: Positive
  • Topology: Buck
  • Output Type: Adjustable (Programmable)
  • Number of Outputs: 1
  • Voltage - Input (Min): 3V
  • Voltage - Input (Max): 13.5V
  • Voltage - Output (Min/Fixed): 1.19V (3.3V, 5V)
  • Voltage - Output (Max): 12V
  • Current - Output: 450mA
  • Frequency - Switching: Up to 700kHz
  • Synchronous Rectifier: No
  • Operating Temperature: 0°C ~ 70°C (TA)
  • Mounting Type: Surface Mount
  • Package / Case: 20-SSOP (0.154", 3.90mm Width)
  • Supplier Device Package: 20-SSOP
paquet: 20-SSOP (0.154", 3.90mm Width)
Stock2 880
LTC3424EMS#TRPBF
Linear Technology

IC REG BOOST ADJ 2A 10MSOP

  • Function: Step-Up
  • Output Configuration: Positive
  • Topology: Boost
  • Output Type: Adjustable
  • Number of Outputs: 1
  • Voltage - Input (Min): 0.5V
  • Voltage - Input (Max): 5.5V
  • Voltage - Output (Min/Fixed): 1.5V
  • Voltage - Output (Max): 5.5V
  • Current - Output: 2A (Switch)
  • Frequency - Switching: Up to 3MHz
  • Synchronous Rectifier: No
  • Operating Temperature: -40°C ~ 85°C (TA)
  • 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)
Stock4 656
hot LTC1983ES6-5#TRMPBF
Linear Technology

IC REG SWTCHD CAP INV -5V SOT23

  • Function: Step-Up/Step-Down
  • Output Configuration: Negative
  • Topology: Charge Pump
  • Output Type: Fixed
  • Number of Outputs: 1
  • Voltage - Input (Min): 2.3V
  • Voltage - Input (Max): 5.5V
  • Voltage - Output (Min/Fixed): -5V
  • Voltage - Output (Max): -
  • Current - Output: 100mA
  • Frequency - Switching: 900kHz
  • Synchronous Rectifier: No
  • Operating Temperature: -40°C ~ 85°C (TA)
  • 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
Stock42 000
hot LTC1147IS8-5#TRPBF
Linear Technology

IC REG CTRLR BUCK 8SOIC

  • 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 ~ 14 V
  • Frequency - Switching: -
  • Duty Cycle (Max): 100%
  • Synchronous Rectifier: No
  • Clock Sync: No
  • Serial Interfaces: -
  • Control Features: Current Limit, Enable
  • Operating Temperature: -40°C ~ 85°C (TA)
  • Package / Case: 8-SOIC (0.154", 3.90mm Width)
  • Supplier Device Package: 8-SOIC
paquet: 8-SOIC (0.154", 3.90mm Width)
Stock224 640
LTC3875IUJ#PBF
Linear Technology

IC REG CTRLR BUCK 40QFN

  • 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 ~ 38 V
  • Frequency - Switching: 250kHz ~ 720kHz
  • Duty Cycle (Max): -
  • Synchronous Rectifier: Yes
  • Clock Sync: No
  • Serial Interfaces: -
  • Control Features: Current Limit, Enable, Frequency Control, Phase Control, Power Good, Soft Start, Tracking
  • Operating Temperature: -40°C ~ 125°C (TJ)
  • Package / Case: 40-WFQFN Exposed Pad
  • Supplier Device Package: 40-QFN (6x6)
paquet: 40-WFQFN Exposed Pad
Stock8 460
LTC1258CS8-5#TRPBF
Linear Technology

IC VREF SERIES 5V 8SOIC

  • Reference Type: Series
  • Output Type: Fixed
  • Voltage - Output (Min/Fixed): 5V
  • Voltage - Output (Max): -
  • Current - Output: 10mA
  • Tolerance: ±0.15%
  • Temperature Coefficient: 40ppm/°C
  • Noise - 0.1Hz to 10Hz: 8µVp-p
  • Noise - 10Hz to 10kHz: -
  • Voltage - Input: 5.2 V ~ 12.6 V
  • Current - Supply: 8.5µA
  • Current - Cathode: -
  • 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)
Stock2 416
LT6656BIDC-2.048#TRMPBF
Linear Technology

IC VREF SERIES 2.048V 6DFN

  • Reference Type: Series
  • Output Type: Fixed
  • Voltage - Output (Min/Fixed): 2.048V
  • Voltage - Output (Max): -
  • Current - Output: 5mA
  • Tolerance: ±0.2%
  • Temperature Coefficient: 20ppm/°C
  • Noise - 0.1Hz to 10Hz: 30ppmp-p
  • Noise - 10Hz to 10kHz: -
  • Voltage - Input: 2.548 V ~ 18 V
  • Current - Supply: 1.5µA
  • Current - Cathode: -
  • Operating Temperature: -40°C ~ 85°C (TA)
  • Mounting Type: Surface Mount
  • Package / Case: 6-WFDFN Exposed Pad
  • Supplier Device Package: 6-DFN (2x2)
paquet: 6-WFDFN Exposed Pad
Stock6 784
hot LTC2914HDHC-2#TRPBF
Linear Technology

IC VOLT MONITOR QUAD 16-DFN

  • Type: Multi-Voltage Supervisor
  • Number of Voltages Monitored: 4
  • Output: Open Drain or Open Collector
  • Reset: Active Low
  • Reset Timeout: Adjustable/Selectable
  • Voltage - Threshold: Adjustable/Selectable
  • Operating Temperature: -40°C ~ 125°C (TA)
  • Mounting Type: Surface Mount
  • Package / Case: 16-WFDFN Exposed Pad
  • Supplier Device Package: 16-DFN (5x3)
paquet: 16-WFDFN Exposed Pad
Stock5 344
LTC2935ITS8-4#TRPBF
Linear Technology

IC SUPERVISOR ULTRA LP TSOT23-8

  • Type: Multi-Voltage Supervisor
  • Number of Voltages Monitored: 1
  • Output: Push-Pull, Totem Pole
  • Reset: Active Low
  • Reset Timeout: 140 ms Minimum
  • Voltage - Threshold: 8 Selectable Threshold Combinations
  • Operating Temperature: -40°C ~ 85°C (TA)
  • Mounting Type: Surface Mount
  • Package / Case: SOT-23-8 Thin, TSOT-23-8
  • Supplier Device Package: TSOT-23-8
paquet: SOT-23-8 Thin, TSOT-23-8
Stock3 744
hot LTC2978ACUP#TRPBF
Linear Technology

IC PWR SUPPLY MONITOR OCT 64QFN

  • Applications: Power Supply Controller/Monitor
  • Voltage - Input: -
  • Voltage - Supply: 3.3V, 4.5 V ~ 15 V
  • Current - Supply: 10mA
  • Operating Temperature: 0°C ~ 70°C
  • Mounting Type: Surface Mount
  • Package / Case: 64-WFQFN Exposed Pad
  • Supplier Device Package: 64-QFN (9x9)
paquet: 64-WFQFN Exposed Pad
Stock50 568
LTC4266AIUHF-4#TRPBF
Linear Technology

IC POE LTPOE++ QUAD PSE 38-QFN

  • Type: Controller (PSE)
  • Number of Channels: 4
  • Power - Max: 90W
  • 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
Stock2 304
LT4275CHMS#TRPBF
Linear Technology

IC POE 802.3AF INTERFACE 10-MSOP

  • Type: Controller (PD)
  • Number of Channels: 1
  • Power - Max: 13W
  • Internal Switch(s): No
  • Auxiliary Sense: Yes
  • Standards: 802.3af (PoE)
  • Voltage - Supply: 23 V ~ 60 V
  • Current - Supply: 2mA (Max)
  • Operating Temperature: -40°C ~ 125°C
  • 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)
Stock3 776
LTC4217IDHC#TRPBF
Linear Technology

IC CTRLR HOT SWAP 2A 16-DFN

  • Type: Hot Swap Controller, Monitor
  • Number of Channels: 1
  • Internal Switch(s): Yes
  • Applications: General Purpose
  • Features: Thermal Limit
  • Programmable Features: Auto Retry, Current Limit, Fault Timeout, Latched Fault, OVP, UVLO
  • Voltage - Supply: 2.9 V ~ 26.5 V
  • Current - Output (Max): 2A
  • Operating Temperature: -40°C ~ 85°C
  • Current - Supply: 1.6mA
  • Mounting Type: Surface Mount
  • Package / Case: 16-WFDFN Exposed Pad
  • Supplier Device Package: 16-DFN (5x3)
paquet: 16-WFDFN Exposed Pad
Stock5 648
LTC4241CGN#TRPBF
Linear Technology

IC PCI-BUS W/HOT SWAP 20SSOP

  • Type: Hot Swap Controller
  • Number of Channels: 5
  • Internal Switch(s): Both
  • Applications: PCI, PCI-X
  • Features: Latched Fault, Thermal Limit, UVLO
  • Programmable Features: Current Limit, Fault Timeout, Slew Rate
  • Voltage - Supply: 3.3V, 5V, ±12V
  • Current - Output (Max): -
  • Operating Temperature: 0°C ~ 70°C
  • Current - Supply: -
  • Mounting Type: Surface Mount
  • Package / Case: 20-SSOP (0.154", 3.90mm Width)
  • Supplier Device Package: 20-SSOP
paquet: 20-SSOP (0.154", 3.90mm Width)
Stock4 784
LT1463CS#PBF
Linear Technology

IC OPAMP GP 175KHZ 14SO

  • Amplifier Type: General Purpose
  • Number of Circuits: 4
  • Output Type: -
  • Slew Rate: 0.13 V/µs
  • Gain Bandwidth Product: 175kHz
  • -3db Bandwidth: -
  • Current - Input Bias: 1pA
  • Voltage - Input Offset: 600µV
  • Current - Supply: 28µA
  • Current - Output / Channel: 17mA
  • Voltage - Supply, Single/Dual (±): ±5 V ~ 15 V
  • Operating Temperature: 0°C ~ 70°C
  • Mounting Type: Surface Mount
  • Package / Case: 14-SOIC (0.154", 3.90mm Width)
  • Supplier Device Package: 14-SO
paquet: 14-SOIC (0.154", 3.90mm Width)
Stock7 920
LT6012AIS#TRPBF
Linear Technology

IC OPAMP GP 350KHZ RRO 14SO

  • Amplifier Type: General Purpose
  • Number of Circuits: 4
  • Output Type: Rail-to-Rail
  • Slew Rate: 0.11 V/µs
  • Gain Bandwidth Product: 350kHz
  • -3db Bandwidth: -
  • Current - Input Bias: 20pA
  • Voltage - Input Offset: 30µV
  • Current - Supply: 260µA
  • Current - Output / Channel: 20mA
  • Voltage - Supply, Single/Dual (±): 2.7 V ~ 36 V, ±1.35 V ~ 18 V
  • Operating Temperature: -40°C ~ 85°C
  • Mounting Type: Surface Mount
  • Package / Case: 14-SOIC (0.154", 3.90mm Width)
  • Supplier Device Package: 14-SO
paquet: 14-SOIC (0.154", 3.90mm Width)
Stock4 432
LT1496CN#PBF
Linear Technology

IC OPAMP GP 2.7KHZ RRO 14DIP

  • Amplifier Type: General Purpose
  • Number of Circuits: 4
  • Output Type: Rail-to-Rail
  • Slew Rate: 0.001 V/µs
  • Gain Bandwidth Product: 2.7kHz
  • -3db Bandwidth: -
  • Current - Input Bias: 25pA
  • Voltage - Input Offset: 200µV
  • Current - Supply: 1.4µA
  • Current - Output / Channel: 1.5mA
  • Voltage - Supply, Single/Dual (±): 2.2 V ~ 36 V, ±1.1 V ~ 18 V
  • Operating Temperature: 0°C ~ 70°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 808
LTC2634HUD-HMI12#PBF
Linear Technology

IC DAC 12BIT QUAD 4.096V 16QFN

  • Number of Bits: 12
  • Number of D/A Converters: 4
  • Settling Time: 4.8µs (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): ±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
Stock6 976
LTC2635CUD-LMX8#TRPBF
Linear Technology

IC DAC 8BIT I2C QUAD 16-QFN

  • 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: 0°C ~ 70°C
  • Package / Case: 16-WFQFN Exposed Pad
  • Supplier Device Package: 16-QFN (3x3)
  • Mounting Type: -
paquet: 16-WFQFN Exposed Pad
Stock7 040
LTC2640CTS8-HZ8#TRMPBF
Linear Technology

IC DAC 8BIT VOUT W/REF TSOT23-8

  • 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: External, Internal
  • Voltage - Supply, Analog: 5V
  • Voltage - Supply, Digital: 5V
  • INL/DNL (LSB): ±0.05, ±0.5 (Max)
  • Architecture: -
  • Operating Temperature: 0°C ~ 70°C
  • Package / Case: SOT-23-8 Thin, TSOT-23-8
  • Supplier Device Package: TSOT-23-8
  • Mounting Type: -
paquet: SOT-23-8 Thin, TSOT-23-8
Stock6 464
hot LTC2627CDE#PBF
Linear Technology

IC DAC 12BIT R-R I2C 12-DFN

  • Number of Bits: 12
  • Number of D/A Converters: 2
  • Settling Time: 7µs (Typ)
  • Output Type: Voltage - Buffered
  • Differential Output: No
  • Data Interface: I2C
  • Reference Type: External
  • Voltage - Supply, Analog: 2.7 V ~ 5.5 V
  • Voltage - Supply, Digital: 2.7 V ~ 5.5 V
  • INL/DNL (LSB): ±1.5, ±0.5 (Max)
  • Architecture: -
  • Operating Temperature: 0°C ~ 70°C
  • Package / Case: 12-WFDFN Exposed Pad
  • Supplier Device Package: 12-DFN (4x3)
  • Mounting Type: -
paquet: 12-WFDFN Exposed Pad
Stock4 976
LTC2327IMS-18#PBF
Linear Technology

IC ADC 18BIT 500KSPS 16MSOP

  • Number of Bits: 18
  • Sampling Rate (Per Second): 500k
  • Number of Inputs: 1
  • Input Type: Pseudo-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, Internal
  • Voltage - Supply, Analog: 5V
  • Voltage - Supply, Digital: 5V
  • 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)
Stock5 072
LT4356HS-1#TRPBF
Linear Technology

IC SURGE STOPPER ADJ 16-SOIC

  • Voltage - Clamping: 27V Adj
  • Technology: External Switch
  • Number of Circuits: 1
  • Number of Circuits: 1
  • Applications: Automotive
  • Mounting Type: Surface Mount
  • Package / Case: 16-SOIC (0.154", 3.90mm Width)
  • Supplier Device Package: 16-SOIC
paquet: 16-SOIC (0.154", 3.90mm Width)
Stock7 866
LTC6950IUHH
Linear Technology

IC POWER MANAGEMENT

  • Type: Clock/Frequency Synthesizer, Fanout Buffer (Distribution)
  • PLL: Yes
  • Input: Clock
  • Output: CMOS, LVDS, PECL
  • Number of Circuits: 1
  • Ratio - Input:Output: 1:5
  • Differential - Input:Output: Yes/Yes
  • Frequency - Max: 1.4GHz
  • Divider/Multiplier: Yes/No
  • Voltage - Supply: 3.15 V ~ 5.25 V
  • Operating Temperature: -40°C ~ 105°C
  • Mounting Type: Surface Mount
  • Package / Case: 48-WFQFN Exposed Pad
  • Supplier Device Package: 48-QFN (5x9)
paquet: 48-WFQFN Exposed Pad
Stock7 680
LT1085IT-12
Linear Technology

IC REG LINEAR 3A TO220-3

  • Output Configuration: -
  • Output Type: -
  • Number of Regulators: 1
  • Voltage - Input (Max): -
  • Voltage - Output (Min/Fixed): -
  • Voltage - Output (Max): -
  • Voltage Dropout (Max): -
  • Current - Output: 3A
  • Current - Quiescent (Iq): -
  • Current - Supply (Max): -
  • PSRR: -
  • Control Features: -
  • Protection Features: -
  • Operating Temperature: -40°C ~ 125°C
  • Mounting Type: Through Hole
  • Package / Case: TO-220-3
  • Supplier Device Package: TO-220-3
paquet: -
Request a Quote
LT1376IS
Linear Technology

IC REG 1.5A

  • 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: -
  • Mounting Type: Surface Mount
  • Package / Case: 16-SOIC (0.154", 3.90mm Width)
  • Supplier Device Package: 16-SO
paquet: -
Request a Quote