Linear Technology 产品

LTC6943HGN#TRPBF

Linear Technology

IC BUILDNG BLK SWCAP DUAL 16SSOP

• Applications: Switched Capacitor Building Block
• Voltage - Input: 5 V ~ 18 V
• Number of Outputs: 1
• Voltage - Output: -
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: 16-SSOP (0.154", 3.90mm Width)
• Supplier Device Package: 16-SSOP

封装: 16-SSOP (0.154", 3.90mm Width)

LT1763IS8-2.5#PBF

Linear Technology

IC REG LINEAR 2.5V 500MA 8SOIC

• Output Configuration: Positive
• Output Type: Fixed
• Number of Regulators: 1
• Voltage - Input (Max): 20V
• Voltage - Output (Min/Fixed): 2.5V
• 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: 8-SOIC (0.154", 3.90mm Width)
• Supplier Device Package: 8-SOIC

封装: 8-SOIC (0.154", 3.90mm Width)

LTC3411AEMS#PBF

Linear Technology

IC REG BCK ADJ 1.25A 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): 5.5V
• Voltage - Output (Min/Fixed): 0.8V
• Voltage - Output (Max): 5V
• Current - Output: 1.25A
• Frequency - Switching: 2.5MHz
• 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)
• Supplier Device Package: 10-MSOP

封装: 10-TFSOP, 10-MSOP (0.118", 3.00mm Width)

LTC3875EUH#TRPBF

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 (5x5)

封装: 40-WFQFN Exposed Pad

LT3758IMSE#PBF

Linear Technology

IC REG CTRLR MULT TOP 10MSOP

• Output Type: Transistor Driver
• Function: Step-Up, Step-Up/Step-Down
• Output Configuration: Positive or Negative, Isolation Capable
• Topology: Boost, Flyback, SEPIC
• Number of Outputs: 1
• Output Phases: 1
• Voltage - Supply (Vcc/Vdd): 5.5 V ~ 100 V
• Frequency - Switching: 100kHz ~ 1MHz
• Duty Cycle (Max): -
• Synchronous Rectifier: No
• Clock Sync: Yes
• Serial Interfaces: -
• Control Features: Enable, Frequency Control, Soft Start
• Operating Temperature: -40°C ~ 125°C (TJ)
• Package / Case: 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Exposed Pad
• Supplier Device Package: 10-MSOP-EP

封装: 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Exposed Pad

LTC6655BHMS8-2.5#PBF

Linear Technology

IC VREF SERIES 2.5V 8MSOP

• Reference Type: Series
• Output Type: Fixed
• Voltage - Output (Min/Fixed): 2.5V
• 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 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

封装: 8-TSSOP, 8-MSOP (0.118", 3.00mm Width)

LTC2984CLX#PBF

Linear Technology

IC SENSOR TEMP MEASUREMNT 48LQFP

• Function: Temp Monitoring System (Sensor)
• Sensor Type: External
• Sensing Temperature: -265°C ~ 1800°C
• Accuracy: -
• Topology: ADC (Sigma Delta), Multiplexer, Register Bank
• Output Type: SPI
• Output Alarm: No
• Output Fan: No
• Voltage - Supply: 2.85 V ~ 5.25 V
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: Surface Mount
• Package / Case: 48-LQFP
• Supplier Device Package: 48-LQFP (7x7)

封装: 48-LQFP

LTC2900-2CMS#TRPBF

Linear Technology

IC MON SUPP QUAD PUSHPULL 10MSOP

• Type: Multi-Voltage Supervisor
• Number of Voltages Monitored: 4
• Output: Push-Pull, Totem Pole
• Reset: Active Low
• Reset Timeout: 5 ms Minimum
• Voltage - Threshold: 16 Selectable Threshold Combinations
• Operating Temperature: 0°C ~ 70°C (TA)
• Mounting Type: Surface Mount
• Package / Case: 10-TFSOP, 10-MSOP (0.118", 3.00mm Width)
• Supplier Device Package: 10-MSOP

封装: 10-TFSOP, 10-MSOP (0.118", 3.00mm Width)

LT4250HCN8

Linear Technology

IC CONTRLR HOT SWAP NEG 48V 8DIP

• Type: Hot Swap Controller
• Number of Channels: 1
• Internal Switch(s): No
• Applications: -48V
• Features: Fault Timeout
• Programmable Features: Current Limit, Latched Fault, OVP, UVLO
• Voltage - Supply: -80 V ~ 18 V
• Current - Output (Max): -
• Operating Temperature: 0°C ~ 70°C
• Current - Supply: 1.6mA
• Mounting Type: Through Hole
• Package / Case: 8-DIP (0.300", 7.62mm)
• Supplier Device Package: 8-PDIP

封装: 8-DIP (0.300", 7.62mm)

LTC1479CG#PBF

Linear Technology

IC CTRLR DUAL BATT SYS 36-SSOP

• Function: Power Management
• Battery Chemistry: Multi-Chemistry
• Number of Cells: -
• Fault Protection: Over Current
• Interface: -
• Operating Temperature: 0°C ~ 70°C (TA)
• Package / Case: 36-SSOP (0.209", 5.30mm Width)
• Supplier Device Package: 36-SSOP

封装: 36-SSOP (0.209", 5.30mm Width)

LTC4089EDJC-5#TRPBF

Linear Technology

IC USB POWER MANAGER 22-DFN

• Battery Chemistry: Lithium-Ion
• Number of Cells: 1
• Current - Charging: Constant - Programmable
• Programmable Features: Timer
• Fault Protection: -
• Charge Current - Max: -
• Battery Pack Voltage: 4.2V
• Voltage - Supply (Max): 5.5V, 36V
• Interface: USB
• Operating Temperature: -40°C ~ 85°C (TA)
• Mounting Type: -
• Package / Case: 22-WFDFN Exposed Pad
• Supplier Device Package: 22-DFN (6x3)

封装: 22-WFDFN Exposed Pad

LT3651EUHE-8.2#PBF

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: 8.2V
• 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)

封装: 36-WFQFN Exposed Pad

LTC1734ES6-4.2#TRMPBF

Linear Technology

IC BATT CHRGR LI-ION LIN SOT23-6

• Battery Chemistry: Multi-Chemistry
• Number of Cells: 1
• Current - Charging: Constant - Programmable
• Programmable Features: Current
• Fault Protection: Over Current, Over Temperature
• Charge Current - Max: 700mA
• Battery Pack Voltage: 4.2V
• Voltage - Supply (Max): 8V
• Interface: -
• Operating Temperature: -40°C ~ 85°C (TA)
• Mounting Type: -
• Package / Case: SOT-23-6 Thin, TSOT-23-6
• Supplier Device Package: TSOT-23-6

封装: SOT-23-6 Thin, TSOT-23-6

LT6700IS6-3#TRMPBF

Linear Technology

IC COMP DUAL 400MV REF TSOT23-6

• Type: with Voltage Reference
• Number of Elements: 2
• Output Type: Open Collector
• Voltage - Supply, Single/Dual (±): 1.4 V ~ 18 V
• Voltage - Input Offset (Max): -
• Current - Input Bias (Max): 0.01µA @ 18V
• Current - Output (Typ): -
• Current - Quiescent (Max): 17µA
• CMRR, PSRR (Typ): -
• Propagation Delay (Max): 29µs
• Hysteresis: 11.5mV
• Operating Temperature: -40°C ~ 85°C
• Package / Case: SOT-23-6 Thin, TSOT-23-6
• Mounting Type: Surface Mount
• Supplier Device Package: TSOT-23-6

封装: SOT-23-6 Thin, TSOT-23-6

LT1194CS8#PBF

Linear Technology

IC AMP VIDEO DIF GAIN=10 8-SOIC

• Applications: Differential
• Output Type: -
• Number of Circuits: 1
• -3db Bandwidth: 35MHz
• Slew Rate: 500 V/µs
• Current - Supply: 35mA
• Current - Output / Channel: 50mA
• Voltage - Supply, Single/Dual (±): 4.75 V ~ 16 V, ±2.38 V ~ 8 V
• Mounting Type: Surface Mount
• Package / Case: 8-SOIC (0.154", 3.90mm Width)
• Supplier Device Package: 8-SOIC

封装: 8-SOIC (0.154", 3.90mm Width)

LT6018IS8E#TRPBF

Linear Technology

IC OP AMP 15MHZ SO-8E

• Amplifier Type: General Purpose
• Number of Circuits: 1
• Output Type: -
• Slew Rate: 30 V/µs
• Gain Bandwidth Product: 15MHz
• -3db Bandwidth: -
• Current - Input Bias: 150nA
• Voltage - Input Offset: 7µV
• Current - Supply: 7.2mA
• Current - Output / Channel: 100mA
• Voltage - Supply, Single/Dual (±): 8 V ~ 33 V, ±4 V ~ 16.5 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 8-SOIC (0.154", 3.90mm Width) Exposed Pad
• Supplier Device Package: 8-SOIC

封装: 8-SOIC (0.154", 3.90mm Width) Exposed Pad

LTC6244IDD#TRPBF

Linear Technology

IC OPAMP GP 50MHZ RRO 8DFN

• Amplifier Type: General Purpose
• Number of Circuits: 2
• Output Type: Rail-to-Rail
• Slew Rate: 35 V/µs
• Gain Bandwidth Product: 50MHz
• -3db Bandwidth: -
• Current - Input Bias: 1pA
• Voltage - Input Offset: 100µV
• Current - Supply: 6.25mA
• Current - Output / Channel: 35mA
• Voltage - Supply, Single/Dual (±): 2.8 V ~ 6 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 8-WFDFN Exposed Pad
• Supplier Device Package: 8-DFN (3x3)

封装: 8-WFDFN Exposed Pad

LT6220IS8#PBF

Linear Technology

IC OPAMP GP 60MHZ RRO 8SO

• Amplifier Type: General Purpose
• Number of Circuits: 1
• Output Type: Rail-to-Rail
• Slew Rate: 20 V/µs
• Gain Bandwidth Product: 60MHz
• -3db Bandwidth: -
• Current - Input Bias: 250nA
• Voltage - Input Offset: 700µV
• Current - Supply: 1mA
• Current - Output / Channel: 50mA
• Voltage - Supply, Single/Dual (±): 2.2 V ~ 12.6 V, ±1.1 V ~ 6.3 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

封装: 8-SOIC (0.154", 3.90mm Width)

LTC2861CGN#TRPBF

Linear Technology

IC TXRX RS485 20MBPS 16-SSOP

• Type: Transceiver
• Protocol: RS422, RS485
• Number of Drivers/Receivers: 1/1
• Duplex: Full
• Receiver Hysteresis: 25mV
• Data Rate: 20Mbps
• Voltage - Supply: 4.5 V ~ 5.5 V
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: Surface Mount
• Package / Case: 16-SSOP (0.154", 3.90mm Width)
• Supplier Device Package: 16-SSOP

封装: 16-SSOP (0.154", 3.90mm Width)

LTC1458CG#TRPBF

Linear Technology

IC D/A CONV 12BIT R-R QUAD28SSOP

• Number of Bits: 12
• Number of D/A Converters: 4
• Settling Time: 14µs (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): ±2.25, ±0.5 (Max)
• Architecture: R-2R
• Operating Temperature: 0°C ~ 70°C
• Package / Case: 28-SSOP (0.209", 5.30mm Width)
• Supplier Device Package: 28-SSOP
• Mounting Type: -

封装: 28-SSOP (0.209", 5.30mm Width)

LTC2636IDE-HMI8#PBF

Linear Technology

IC DAC 8BIT OCTAL VOUT 14-DFN

• Number of Bits: 8
• Number of D/A Converters: 8
• Settling Time: 3.8µs (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): ±0.05, ±0.5 (Max)
• Architecture: -
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 14-WFDFN Exposed Pad
• Supplier Device Package: 14-DFN (4x3)
• Mounting Type: -

封装: 14-WFDFN Exposed Pad

LTC2637CDE-HMI8#PBF

Linear Technology

IC DAC 8BIT I2C OCTAL 14DFN

• Number of Bits: 8
• Number of D/A Converters: 8
• Settling Time: 3.9µs (Typ)
• Output Type: Voltage - Buffered
• Differential Output: No
• Data Interface: I2C
• 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: 14-WFDFN Exposed Pad
• Supplier Device Package: 14-DFN (4x3)
• Mounting Type: -

封装: 14-WFDFN Exposed Pad

LTC2634IMSE-LMI8#TRPBF

Linear Technology

IC DAC 8BIT QUAD 2.5V 10MSOP

• Number of Bits: 8
• Number of D/A Converters: 4
• Settling Time: 3.3µs (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: -40°C ~ 85°C
• Package / Case: 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Exposed Pad
• Supplier Device Package: 10-MSOP-EP
• Mounting Type: -

封装: 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Exposed Pad

LTC2640ACTS8-HZ12#TRPBF

Linear Technology

IC DAC 12BIT VOUT W/REF TSOT23-8

• Number of Bits: 12
• Number of D/A Converters: 1
• Settling Time: 4.6µs (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): ±0.5, ±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: -

封装: SOT-23-8 Thin, TSOT-23-8

LTC1407AHMSE#PBF

Linear Technology

IC ADC 14BIT 3MSPS 10-MSOP

• Number of Bits: 14
• Sampling Rate (Per Second): 3M
• Number of Inputs: 2
• Input Type: Differential, Single Ended
• Data Interface: SPI
• Configuration: S/H-MUX-ADC
• Ratio - S/H:ADC: 2:1
• Number of A/D Converters: 1
• Architecture: Pipelined
• Reference Type: External, Internal
• Voltage - Supply, Analog: 2.7 V ~ 3.6 V
• Voltage - Supply, Digital: 2.7 V ~ 3.6 V
• Features: Simultaneous Sampling
• Operating Temperature: -40°C ~ 125°C
• Package / Case: 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Exposed Pad
• Supplier Device Package: 10-MSOP-EP
• Mounting Type: -

封装: 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Exposed Pad

LTC1274CSW#PBF

Linear Technology

IC A/D CONV 12BIT W/SHTDN 24SOIC

• Number of Bits: 12
• Sampling Rate (Per Second): 100k
• Number of Inputs: 1
• Input Type: 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, -2.45 V ~ 5.25
• Voltage - Supply, Digital: 5V
• Features: -
• Operating Temperature: 0°C ~ 70°C
• Package / Case: 24-SOIC (0.295", 7.50mm Width)
• Supplier Device Package: 24-SOIC
• Mounting Type: -

封装: 24-SOIC (0.295", 7.50mm Width)

LT1025ACJ8

Linear Technology

T.C. COLD JUNCTION COMPENSATOR

• Type: Thermocouple Conditioner
• Input Type: Voltage
• Output Type: Voltage
• Interface: -
• Current - Supply: 150µA
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: -
• Package / Case: -
• Supplier Device Package: -

封装: -

LT1639IS

Linear Technology

IC OPAMP GP 4 CIRCUIT 14SO

• Amplifier Type: General Purpose
• Number of Circuits: 4
• Output Type: Rail-to-Rail
• Slew Rate: 0.4V/µs
• Gain Bandwidth Product: 1.2MHz
• -3db Bandwidth: -
• Current - Input Bias: 20nA
• Voltage - Input Offset: 350µV
• Current - Supply: 205µA
• Current - Output / Channel: 40mA
• Voltage - Supply, Single/Dual (±): 2.5V ~ 44V, ±1.25V ~ 22V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 14-SOIC (0.154", 3.90mm Width)
• Supplier Device Package: 14-SO

封装: 14-SOIC (0.154", 3.90mm Width)