Produits Linear Technology

LT3029EMSE#TRPBF

Linear Technology

IC REG LIN POS ADJ 16MSOP

• Output Configuration: Positive
• Output Type: Adjustable
• Number of Regulators: 2
• Voltage - Input (Max): 20V
• Voltage - Output (Min/Fixed): 1.215V
• Voltage - Output (Max): 19.5V
• Voltage Dropout (Max): 0.46V @ 500mA, 0.46V @ 500mA
• Current - Output: 500mA, 500mA
• Current - Quiescent (Iq): -
• Current - Supply (Max): -
• PSRR: 67dB (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-TFSOP (0.118", 3.00mm Width) Exposed Pad
• Supplier Device Package: 16-MSOP-EP

paquet: 16-TFSOP (0.118", 3.00mm Width) Exposed Pad

LT3008MPTS8#TRMPBF

Linear Technology

IC REG LIN POS ADJ 20MA TSOT23-8

• Output Configuration: Positive
• Output Type: Adjustable
• Number of Regulators: 1
• Voltage - Input (Max): 45V
• Voltage - Output (Min/Fixed): 0.6V
• Voltage - Output (Max): 44.5V
• Voltage Dropout (Max): 0.5V @ 20mA
• Current - Output: 20mA
• Current - Quiescent (Iq): -
• Current - Supply (Max): 6µA ~ 1.2mA
• PSRR: 70dB (120Hz)
• Control Features: Enable
• Protection Features: Over Current, Over Temperature, Reverse Polarity
• Operating Temperature: -55°C ~ 125°C
• 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

LT3020IDD#PBF

Linear Technology

IC REG LIN POS ADJ 100MA 8DFN

• Output Configuration: Positive
• Output Type: Adjustable
• Number of Regulators: 1
• Voltage - Input (Max): 10V
• Voltage - Output (Min/Fixed): 0.2V
• Voltage - Output (Max): 9.5V
• Voltage Dropout (Max): 0.285V @ 100mA
• Current - Output: 100mA
• Current - Quiescent (Iq): -
• Current - Supply (Max): 250µA ~ 3.5mA
• PSRR: 64dB (120Hz)
• Control Features: Enable
• Protection Features: Over Current, Over Temperature, Reverse Polarity
• 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

LTC3639HMSE#TRPBF

Linear Technology

IC REG BUCK ADJ 0.1A SYNC 16MSOP

• Function: Step-Down
• Output Configuration: Positive
• Topology: Buck
• Output Type: Adjustable
• Number of Outputs: 1
• Voltage - Input (Min): 4V
• Voltage - Input (Max): 150V
• Voltage - Output (Min/Fixed): 0.8V
• Voltage - Output (Max): 150V
• Current - Output: 100mA
• Frequency - Switching: -
• Synchronous Rectifier: Yes
• Operating Temperature: -40°C ~ 150°C (TJ)
• Mounting Type: Surface Mount
• Package / Case: 16-TFSOP (0.118", 3.00mm Width) Exposed Pad, 12 leads
• Supplier Device Package: 16-MSOP-EP

paquet: 16-TFSOP (0.118", 3.00mm Width) Exposed Pad, 12 leads

LT3840MPFE#TRPBF

Linear Technology

IC REG CTRLR BUCK 28TSSOP

• Output Type: Transistor Driver
• Function: Step-Down
• Output Configuration: Positive or Negative
• Topology: Buck
• Number of Outputs: 1
• Output Phases: 1
• Voltage - Supply (Vcc/Vdd): 2.5 V ~ 60 V
• Frequency - Switching: 50kHz ~ 1MHz
• Duty Cycle (Max): 99%
• Synchronous Rectifier: Yes
• Clock Sync: Yes
• Serial Interfaces: -
• Control Features: Enable, Frequency Control, Power Good, Soft Start, Tracking
• Operating Temperature: -55°C ~ 150°C (TJ)
• Package / Case: 28-TSSOP (0.173", 4.40mm Width) Exposed Pad
• Supplier Device Package: 28-TSSOP-EP

paquet: 28-TSSOP (0.173", 4.40mm Width) Exposed Pad

LTC1439IGW#PBF

Linear Technology

IC REG CTRLR BUCK 36SSOP

• Output Type: Transistor Driver
• Function: Step-Down
• Output Configuration: Positive
• Topology: Buck
• Number of Outputs: 2
• Output Phases: 1
• Voltage - Supply (Vcc/Vdd): 3.5 V ~ 30 V
• Frequency - Switching: Up to 400kHz
• Duty Cycle (Max): 99%
• Synchronous Rectifier: Yes
• Clock Sync: No
• Serial Interfaces: -
• Control Features: Enable, Power on Reset, Soft Start
• Operating Temperature: -40°C ~ 85°C (TA)
• Package / Case: 36-BSOP (0.295", 7.50mm Width)
• Supplier Device Package: 36-SSOP

paquet: 36-BSOP (0.295", 7.50mm Width)

LTC3810IG#PBF

Linear Technology

IC REG CTRLR BUCK 28SSOP

• Output Type: Transistor Driver
• Function: Step-Down
• Output Configuration: Positive
• Topology: Buck
• Number of Outputs: 1
• Output Phases: 1
• Voltage - Supply (Vcc/Vdd): 6.35 V ~ 14 V
• Frequency - Switching: -
• Duty Cycle (Max): -
• Synchronous Rectifier: Yes
• Clock Sync: Yes
• Serial Interfaces: -
• Control Features: Enable, Power Good, Soft Start, Tracking
• Operating Temperature: -40°C ~ 125°C (TJ)
• Package / Case: 28-SSOP (0.209", 5.30mm Width)
• Supplier Device Package: 28-SSOP

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

LTC2990IMS#PBF

Linear Technology

IC TEMP/VOLT/CUR MONITOR 10MSOP

• Function: Temp Monitoring System (Sensor)
• Sensor Type: Internal and External
• Sensing Temperature: -
• Accuracy: ±3.5°C Local(Max), ±1.5°C Remote(Max)
• Topology: ADC, Multiplexer, Voltage Reference
• Output Type: I2C
• Output Alarm: Yes
• Output Fan: Yes
• Voltage - Supply: 2.9 V ~ 5.5 V
• Operating Temperature: -40°C ~ 85°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)

LTC2970CUFD-1#PBF

Linear Technology

IC PWR SUPPLY CTRLR/MONITR 24QFN

• Applications: Power Supply Controller/Monitor
• Voltage - Input: -
• Voltage - Supply: 4.5 V ~ 5.75 V
• Current - Supply: 3.7mA
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: Surface Mount
• Package / Case: 24-WFQFN Exposed Pad
• Supplier Device Package: 24-QFN (5x4)

paquet: 24-WFQFN Exposed Pad

LT1640ALIS8#TRPBF

Linear Technology

IC CONTRLR HOTSWAP NEGVOLT 8SOIC

• Type: Hot Swap Controller
• Number of Channels: 1
• Internal Switch(s): No
• Applications: -48V
• Features: Auto Retry
• Programmable Features: Circuit Breaker, Fault Timeout, OVP, UVLO
• Voltage - Supply: -80 V ~ -10 V
• Current - Output (Max): -
• Operating Temperature: -40°C ~ 85°C
• Current - Supply: 1.3mA
• 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)

LTC3705EGN#PBF

Linear Technology

IC CTRLR OCP 16SSOP

• Output Isolation: Isolated
• Internal Switch(s): No
• Voltage - Breakdown: -
• Topology: Forward, Secondary Side SR
• Voltage - Start Up: -
• Voltage - Supply (Vcc/Vdd): 18 V ~ 80 V
• Duty Cycle: -
• Frequency - Switching: -
• Power (Watts): -
• Fault Protection: Current Limiting
• Control Features: Soft Start
• Operating Temperature: -40°C ~ 85°C (TA)
• Package / Case: 16-SSOP (0.154", 3.90mm Width)
• Supplier Device Package: 16-SSOP
• Mounting Type: Surface Mount

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

LT1999IS8-20#TRPBF

Linear Technology

IC OPAMP CURRENT SENSE 2MHZ 8SO

• Amplifier Type: Current Sense
• Number of Circuits: 1
• Output Type: -
• Slew Rate: 3 V/µs
• Gain Bandwidth Product: -
• -3db Bandwidth: 2MHz
• Current - Input Bias: 137.5µA
• Voltage - Input Offset: 500µV
• Current - Supply: 5.8mA
• Current - Output / Channel: 40mA
• Voltage - Supply, Single/Dual (±): 4.5 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)

LT1722CS8#TRPBF

Linear Technology

IC OPAMP VFB 200MHZ 8SO

• Amplifier Type: Voltage Feedback
• Number of Circuits: 1
• Output Type: -
• Slew Rate: 70 V/µs
• Gain Bandwidth Product: 200MHz
• -3db Bandwidth: -
• Current - Input Bias: 40nA
• Voltage - Input Offset: 100µV
• Current - Supply: 3.7mA
• Current - Output / Channel: 50mA
• Voltage - Supply, Single/Dual (±): 5 V ~ 10 V, ±2.5 V ~ 5 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)

LT6119HMS-2#PBF

Linear Technology

IC OPAMP CURR SENSE 10-MSOP

• 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: 475µA
• Current - Output / Channel: 1mA
• Voltage - Supply, Single/Dual (±): 2.7 V ~ 60 V
• Operating Temperature: -40°C ~ 125°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)

LTC4308CMS8#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: 2.3 V ~ 5.5 V
• Current - Supply: 7mA
• Operating Temperature: 0°C ~ 70°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)

LT1280AISW#PBF

Linear Technology

IC DRVR/RCVR 5V RS232 DUAL18SOIC

• Type: Transceiver
• Protocol: RS232
• Number of Drivers/Receivers: 2/2
• Duplex: Full
• Receiver Hysteresis: 400mV
• Data Rate: 250KBd
• Voltage - Supply: 4.5 V ~ 5.5 V
• Operating Temperature: -40°C ~ 85°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)

LT6556IUF#PBF

Linear Technology

IC VIDEO MULTIPLEXER 2X1 24QFN

• Applications: Video
• Multiplexer/Demultiplexer Circuit: 2:1
• Switch Circuit: SPDT
• Number of Channels: 3
• On-State Resistance (Max): -
• Voltage - Supply, Single (V+): 4.5 V ~ 12 V
• Voltage - Supply, Dual (V±): ±2.25 V ~ 6 V
• -3db Bandwidth: 750MHz
• Features: Buffered, RGB
• Operating Temperature: -40°C ~ 85°C (TA)
• Package / Case: 24-WFQFN Exposed Pad
• Supplier Device Package: 24-QFN (4x4)

paquet: 24-WFQFN Exposed Pad

LTC2636CMS-LMI12#PBF

Linear Technology

IC DAC 12BIT OCTAL VOUT 16-MSOP

• 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: 0°C ~ 70°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)

LTC2636CMS-LMX8#PBF

Linear Technology

IC DAC 8BIT OCTAL VOUT 16-MSOP

• Number of Bits: 8
• Number of D/A Converters: 8
• Settling Time: 3.4µs (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): ±0.05, ±0.5 (Max)
• Architecture: -
• Operating Temperature: 0°C ~ 70°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)

LTC1419IG#PBF

Linear Technology

IC A/D CONV 14BIT SAMPLNG 28SSOP

• Number of Bits: 14
• Sampling Rate (Per Second): 800k
• Number of Inputs: 1
• Input Type: Differential, Single Ended
• Data Interface: Parallel
• 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: 28-SSOP (0.209", 5.30mm Width)
• Supplier Device Package: 28-SSOP
• Mounting Type: -

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

LTC2305HMS#PBF

Linear Technology

IC ADC 12-BIT 2CHN 12-MSOP

• Number of Bits: 12
• Sampling Rate (Per Second): 14k
• Number of Inputs: 2
• Input Type: Differential, Single Ended
• Data Interface: I2C
• Configuration: MUX-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: Selectable Address
• Operating Temperature: -40°C ~ 125°C
• Package / Case: 12-TSSOP (0.118", 3.00mm Width)
• Supplier Device Package: 12-MSOP
• Mounting Type: -

paquet: 12-TSSOP (0.118", 3.00mm Width)

LTC2306CDD#PBF

Linear Technology

IC ADC 12BIT 2CH 500KSPS 10-DFN

• Number of Bits: 12
• Sampling Rate (Per Second): 500k
• Number of Inputs: 2
• Input Type: Differential, 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: 5V
• Voltage - Supply, Digital: 5V
• Features: -
• Operating Temperature: 0°C ~ 70°C
• Package / Case: 10-WFDFN Exposed Pad
• Supplier Device Package: 10-DFN (3x3)
• Mounting Type: -

paquet: 10-WFDFN Exposed Pad

LTC2367CMS-16#PBF

Linear Technology

IC ADC 16BIT SPI/SRL 500K 16MSOP

• Number of Bits: 16
• 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
• Voltage - Supply, Analog: 2.375 V ~ 2.625 V
• Voltage - Supply, Digital: 2.375 V ~ 2.625 V
• Features: -
• Operating Temperature: 0°C ~ 70°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)

LTC1957-2EMS#PBF

Linear Technology

IC RF PWR CNTRL 2GHZ DUAL 10MSOP

• RF Type: Cellular, GSM, GPRS, PCS, Wireless Modem, TDMA
• Frequency: 850MHz ~ 2GHz
• Features: Dual Output
• 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)

LTM8052AIY

Linear Technology

IC MOD REG CVCC 36V 5A 81BGA

• Type: Non-Isolated PoL Module
• Number of Outputs: 1
• Voltage - Input (Min): 6V
• Voltage - Input (Max): 36V
• Voltage - Output 1: 1.2 ~ 24 V
• Voltage - Output 2: -
• Voltage - Output 3: -
• Voltage - Output 4: -
• Current - Output (Max): 5A
• Power (Watts): -
• Voltage - Isolation: -
• Applications: ITE (Commercial)
• Features: OCP, OTP, OVP
• Operating Temperature: -40°C ~ 125°C
• Efficiency: -
• Mounting Type: Surface Mount
• Package / Case: 81-BBGA Module
• Size / Dimension: 0.59" L x 0.44" W x 0.11" H (15.0mm x 11.3mm x 2.8mm)
• Supplier Device Package: 81-BGA (15x11.25)
• Control Features: -

paquet: 81-BBGA Module

LT8608EDC#TRPBF

Linear Technology

42V/1.5A PEAK SYNCHRONOUS STEP-D

• Function: Step-Down
• Output Configuration: Positive
• Topology: Buck
• Output Type: Adjustable
• Number of Outputs: 1
• Voltage - Input (Min): 3V
• Voltage - Input (Max): 42V
• Voltage - Output (Min/Fixed): 0.778V
• Voltage - Output (Max): 42V
• Current - Output: 1.5A
• Frequency - Switching: 200kHz ~ 2MHz
• Synchronous Rectifier: Yes
• Operating Temperature: 0°C ~ 125°C (TJ)
• Mounting Type: Surface Mount
• Package / Case: 8-WFDFN Exposed Pad
• Supplier Device Package: 8-DFN (2x2)

paquet: 8-WFDFN Exposed Pad

LTC2633CTS8-LZ12

Linear Technology

IC DAC

• Number of Bits: 12
• Number of D/A Converters: 2
• Settling Time: 4.5µs (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): ±1, ±1 (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: Surface Mount

paquet: SOT-23-8 Thin, TSOT-23-8

LT3080EDD-1

Linear Technology

IC REG LINEAR POS ADJ 1.1A 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: -