Linear Technology 產品

LT1587CT#PBF

Linear Technology

IC REG LINEAR POS ADJ 3A TO220-3

• Output Configuration: Positive
• Output Type: Adjustable
• Number of Regulators: 1
• Voltage - Input (Max): 7V
• Voltage - Output (Min/Fixed): 1.25V
• Voltage - Output (Max): 5.5V
• Voltage Dropout (Max): 1.3V @ 3A
• Current - Output: 3A
• Current - Quiescent (Iq): -
• Current - Supply (Max): 10mA
• PSRR: -
• Control Features: -
• Protection Features: Over Current, Over Temperature, Short Circuit
• Operating Temperature: 0°C ~ 125°C
• Mounting Type: Through Hole
• Package / Case: TO-220-3
• Supplier Device Package: TO-220-3

封裝: TO-220-3

LT1117CST-5#PBF

Linear Technology

IC REG LINEAR 5V 800MA SOT223-3

• Output Configuration: Positive
• Output Type: Fixed
• Number of Regulators: 1
• Voltage - Input (Max): 15V
• Voltage - Output (Min/Fixed): 5V
• Voltage - Output (Max): -
• Voltage Dropout (Max): 1.2V @ 800mA
• Current - Output: 800mA
• Current - Quiescent (Iq): -
• Current - Supply (Max): 10mA
• PSRR: 75dB (120Hz)
• Control Features: -
• Protection Features: Over Temperature
• Operating Temperature: 0°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: TO-261-4, TO-261AA
• Supplier Device Package: SOT-223-3

封裝: TO-261-4, TO-261AA

LTC3611IWP#TRPBF

Linear Technology

IC REG BUCK ADJ 10A 64QFN

• Function: Step-Down
• Output Configuration: Positive
• Topology: Buck
• Output Type: Adjustable
• Number of Outputs: 1
• Voltage - Input (Min): 4.5V
• Voltage - Input (Max): 32V
• Voltage - Output (Min/Fixed): 0.6V
• Voltage - Output (Max): 32V
• Current - Output: 10A
• Frequency - Switching: 1MHz
• Synchronous Rectifier: No
• Operating Temperature: -40°C ~ 125°C (TJ)
• Mounting Type: Surface Mount
• Package / Case: 64-PowerVFQFN
• Supplier Device Package: 64-QFN (9x9)

封裝: 64-PowerVFQFN

LTC1754ES6-3.3#TRMPBF

Linear Technology

IC REG SWITCHD CAP 3.3V SOT23

• Function: Step-Up
• Output Configuration: Positive
• Topology: Charge Pump
• Output Type: Fixed
• Number of Outputs: 1
• Voltage - Input (Min): 2V
• Voltage - Input (Max): 4.4V
• Voltage - Output (Min/Fixed): 3.3V
• Voltage - Output (Max): -
• Current - Output: 40mA
• Frequency - Switching: 600kHz
• Synchronous Rectifier: No
• Operating Temperature: -40°C ~ 85°C (TA)
• Mounting Type: Surface Mount
• Package / Case: SOT-23-6
• Supplier Device Package: SOT-23-6

封裝: SOT-23-6

LT1952EGN#TRPBF

Linear Technology

IC REG CTRLR FWRD CONV 16SSOP

• 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): 9.25 V ~ 25 V
• Frequency - Switching: 100kHz ~ 500kHz
• Duty Cycle (Max): 90%
• Synchronous Rectifier: Yes
• Clock Sync: Yes
• Serial Interfaces: -
• Control Features: Enable, Frequency Control
• Operating Temperature: -40°C ~ 125°C (TJ)
• Package / Case: 16-SSOP (0.154", 3.90mm Width)
• Supplier Device Package: 16-SSOP

封裝: 16-SSOP (0.154", 3.90mm Width)

LT3757HMSE#TRPBF

Linear Technology

IC REG CTRLR MULT TOP 10MSOP

• Output Type: Transistor Driver
• Function: Step-Up, Step-Up/Step-Down
• Output Configuration: Positive and Negative
• Topology: Boost, Flyback, SEPIC
• Number of Outputs: 1
• Output Phases: 1
• Voltage - Supply (Vcc/Vdd): 2.9 V ~ 40 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 ~ 150°C (TJ)
• Package / Case: 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Exposed Pad
• Supplier Device Package: 10-MSOP-EP

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

LTC3774IUHE#PBF

Linear Technology

IC REG CTRLR BUCK 36QFN

• Output Type: PWM Signal
• 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: 150kHz ~ 1.2MHz
• Duty Cycle (Max): 98%
• Synchronous Rectifier: No
• Clock Sync: No
• Serial Interfaces: -
• Control Features: Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking
• Operating Temperature: -40°C ~ 125°C (TJ)
• Package / Case: 36-WFQFN Exposed Pad
• Supplier Device Package: 36-QFN (5x6)

封裝: 36-WFQFN Exposed Pad

LT6654BMPS6-4.096#TRMPBF

Linear Technology

IC VREF SERIES 4.096V TSOT23-6

• Reference Type: Series
• Output Type: Fixed
• Voltage - Output (Min/Fixed): 4.096V
• Voltage - Output (Max): -
• Current - Output: 10mA
• Tolerance: ±0.1%
• Temperature Coefficient: 20ppm/°C
• Noise - 0.1Hz to 10Hz: 2ppmp-p
• Noise - 10Hz to 10kHz: 2ppmrms
• Voltage - Input: 4.596 V ~ 36 V
• Current - Supply: 600µA
• Current - Cathode: -
• Operating Temperature: -55°C ~ 125°C (TA)
• Mounting Type: Surface Mount
• Package / Case: SOT-23-6 Thin, TSOT-23-6
• Supplier Device Package: TSOT-23-6

封裝: SOT-23-6 Thin, TSOT-23-6

LT3909HDD#TRPBF

Linear Technology

IC LED DRIVER

• Type: DC DC Regulator
• Topology: Step-Up (Boost)
• Internal Switch(s): Yes
• Number of Outputs: 2
• Voltage - Supply (Min): 2.9V
• Voltage - Supply (Max): 40V
• Voltage - Output: 40V
• Current - Output / Channel: 50mA
• Frequency: 2MHz
• Dimming: Analog, PWM
• Applications: Automotive
• Operating Temperature: -40°C ~ 150°C (TJ)
• Mounting Type: Surface Mount
• Package / Case: 12-WFDFN Exposed Pad
• Supplier Device Package: 12-DFN (3x3)

封裝: 12-WFDFN Exposed Pad

LTC1156CSW#TRPBF

Linear Technology

IC MOSFET DVR HI-SIDE QUAD16SOIC

• Driven Configuration: High-Side
• Channel Type: Independent
• Number of Drivers: 4
• Gate Type: N-Channel MOSFET
• Voltage - Supply: 4.5 V ~ 18 V
• Logic Voltage - VIL, VIH: 0.8V, 2V
• Current - Peak Output (Source, Sink): -
• Input Type: Non-Inverting
• High Side Voltage - Max (Bootstrap): -
• Rise / Fall Time (Typ): -
• Operating Temperature: 0°C ~ 70°C (TA)
• Mounting Type: Surface Mount
• Package / Case: 16-SOIC (0.295", 7.50mm Width)
• Supplier Device Package: 16-SOIC

封裝: 16-SOIC (0.295", 7.50mm Width)

LTC3900IS8#PBF

Linear Technology

IC DRVR SYNC RECTIFIER 8-SOIC

• Driven Configuration: Low-Side
• Channel Type: Synchronous
• Number of Drivers: 2
• Gate Type: N-Channel MOSFET
• Voltage - Supply: 4.5 V ~ 11 V
• Logic Voltage - VIL, VIH: -
• Current - Peak Output (Source, Sink): 2A, 2A
• Input Type: Inverting, Non-Inverting
• High Side Voltage - Max (Bootstrap): -
• Rise / Fall Time (Typ): 15ns, 15ns
• Operating Temperature: -40°C ~ 125°C (TJ)
• Mounting Type: Surface Mount
• Package / Case: 8-SOIC (0.154", 3.90mm Width)
• Supplier Device Package: 8-SOIC

封裝: 8-SOIC (0.154", 3.90mm Width)

LTC2943CDD#PBF

Linear Technology

IC GAS GAUGE MULTICELL 8DFN

• Function: Battery Monitor
• Battery Chemistry: Multi-Chemistry
• Number of Cells: -
• Fault Protection: -
• Interface: I2C
• Operating Temperature: 0°C ~ 70°C (TA)
• Package / Case: 8-WFDFN Exposed Pad
• Supplier Device Package: 8-DFN (3x3)

封裝: 8-WFDFN Exposed Pad

LT3650EMSE-8.4#PBF

Linear Technology

IC BATTERY CHARGER LI 12MSOP

• Battery Chemistry: Lithium-Ion/Polymer
• Number of Cells: 2
• Current - Charging: Constant - Programmable
• Programmable Features: Timer
• Fault Protection: Over Temperature
• Charge Current - Max: 2A
• Battery Pack Voltage: 8.4V
• Voltage - Supply (Max): 32V
• Interface: -
• Operating Temperature: -40°C ~ 85°C (TA)
• Mounting Type: -
• Package / Case: 12-TSSOP (0.118", 3.00mm Width) Exposed Pad
• Supplier Device Package: 12-MSOP-EP

封裝: 12-TSSOP (0.118", 3.00mm Width) Exposed Pad

LT1715CMS#TRPBF

Linear Technology

IC COMPARATOR 150MHZ DUAL 10MSOP

• Type: General Purpose
• Number of Elements: 2
• Output Type: CMOS, Rail-to-Rail, TTL
• Voltage - Supply, Single/Dual (±): 2.7 V ~ 12 V
• Voltage - Input Offset (Max): 2.5mV @ ±5V
• Current - Input Bias (Max): 6µA @ ±5V
• Current - Output (Typ): 20mA
• Current - Quiescent (Max): 2mA
• CMRR, PSRR (Typ): 70dB CMRR, 80dB PSRR
• Propagation Delay (Max): 9ns
• Hysteresis: 6mV
• Operating Temperature: 0°C ~ 70°C
• Package / Case: 10-TFSOP, 10-MSOP (0.118", 3.00mm Width)
• Mounting Type: Surface Mount
• Supplier Device Package: 10-MSOP

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

LTC6752HUD-3#PBF

Linear Technology

IC COMPARATOR 280MHZ 12QFN

• Type: General Purpose
• Number of Elements: 1
• Output Type: CMOS
• Voltage - Supply, Single/Dual (±): 2.45 V ~ 5.25 V
• Voltage - Input Offset (Max): 5.5mV @ 5V
• Current - Input Bias (Max): 1.6µA @ 5V
• Current - Output (Typ): 19mA @ 5V
• Current - Quiescent (Max): 2.65mA
• CMRR, PSRR (Typ): -
• Propagation Delay (Max): 5.3ns
• Hysteresis: -
• Operating Temperature: -40°C ~ 125°C
• Package / Case: 12-WFQFN Exposed Pad
• Mounting Type: Surface Mount
• Supplier Device Package: 12-QFN (3x3)

封裝: 12-WFQFN Exposed Pad

LTC6242CDHC#PBF

Linear Technology

IC OPAMP GP 18MHZ RRO 16DFN

• Amplifier Type: General Purpose
• Number of Circuits: 4
• Output Type: Rail-to-Rail
• Slew Rate: 10 V/µs
• Gain Bandwidth Product: 18MHz
• -3db Bandwidth: -
• Current - Input Bias: 0.2pA
• Voltage - Input Offset: 100µV
• Current - Supply: 1.8mA
• Current - Output / Channel: 30mA
• Voltage - Supply, Single/Dual (±): 2.8 V ~ 6 V
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: Surface Mount
• Package / Case: 16-WFDFN Exposed Pad
• Supplier Device Package: 16-DFN-EP (5x3)

封裝: 16-WFDFN Exposed Pad

LT1181AIN#PBF

Linear Technology

IC DRVR/RCVR RS232 5V DUAL 16DIP

• 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: Through Hole
• Package / Case: 16-DIP (0.300", 7.62mm)
• Supplier Device Package: 16-PDIP

封裝: 16-DIP (0.300", 7.62mm)

LTC2622IMS8#PBF

Linear Technology

IC DAC 12BIT DUAL R-R VOUT 8MSOP

• Number of Bits: 12
• Number of D/A Converters: 2
• Settling Time: 7µs (Typ)
• Output Type: Voltage - Buffered
• Differential Output: No
• Data Interface: SPI
• Reference Type: External
• Voltage - Supply, Analog: 2.5 V ~ 5.5 V
• Voltage - Supply, Digital: 2.5 V ~ 5.5 V
• INL/DNL (LSB): ±0.75, ±0.5 (Max)
• Architecture: -
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
• Supplier Device Package: 8-MSOP
• Mounting Type: -

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

LTC2175IUKG-12#PBF

Linear Technology

IC ADC 12BIT SER 125MSPS 52-QFN

• Number of Bits: 12
• Sampling Rate (Per Second): 125M
• 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: -40°C ~ 85°C
• Package / Case: 52-WFQFN Exposed Pad
• Supplier Device Package: 52-QFN (7x8)
• Mounting Type: -

封裝: 52-WFQFN Exposed Pad

LTC2431IMS#PBF

Linear Technology

IC ADC 20BIT DIFFINPUT/REF10MSOP

• Number of Bits: 20
• Sampling Rate (Per Second): 7.5
• Number of Inputs: 1
• Input Type: Differential
• Data Interface: SPI
• Configuration: ADC
• Ratio - S/H:ADC: -
• Number of A/D Converters: 1
• Architecture: Sigma-Delta
• Reference Type: External
• Voltage - Supply, Analog: 2.7 V ~ 5.5 V
• Voltage - Supply, Digital: 2.7 V ~ 5.5 V
• Features: -
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 10-TFSOP, 10-MSOP (0.118", 3.00mm Width)
• Supplier Device Package: 10-MSOP
• Mounting Type: -

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

LT4363IDE-2#TRPBF

Linear Technology

IC SURGE STOPPER HV 12-DFN

• Voltage - Clamping: 27V Adj
• Technology: External Switch
• Number of Circuits: 1
• Number of Circuits: 1
• Applications: Automotive
• Mounting Type: Surface Mount
• Package / Case: 12-WFDFN Exposed Pad
• Supplier Device Package: 12-DFN (4x3)

封裝: 12-WFDFN Exposed Pad

LTC4368CDD-2#TRPBF

Linear Technology

IC OVERVOLTAGE PROT CONT 10DFN

• Voltage - Clamping: Adjustable
• Technology: External Switch
• Number of Circuits: 1
• Number of Circuits: 1
• Applications: Automotive
• Mounting Type: Surface Mount
• Package / Case: 10-WFDFN Exposed Pad
• Supplier Device Package: 10-DFN (3x3)

封裝: 10-WFDFN Exposed Pad

LTC1957-1EMS8#TRPBF

Linear Technology

IC RF PWR CNTRL 2GHZ SGL 8MSOP

• RF Type: Cellular, GSM, GPRS, PCS, Wireless Modem, TDMA
• Frequency: 850MHz ~ 2GHz
• Features: Single Output
• Package / Case: 8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
• Supplier Device Package: 8-MSOP

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

LTC4310IDD-1#TRPBF

Linear Technology

DGTL ISOLATOR 2CH I2C 10DFN

• Technology: Magnetic Coupling
• Type: I2C
• Isolated Power: No
• Number of Channels: 2
• Inputs - Side 1/Side 2: 1/1
• Channel Type: Unidirectional
• Voltage - Isolation: -
• Common Mode Transient Immunity (Min): 20kV/µs
• Data Rate: 100kHz
• Propagation Delay tpLH / tpHL (Max): -
• Pulse Width Distortion (Max): -
• Rise / Fall Time (Typ): 1ns, 1ns
• Voltage - Supply: 3 V ~ 5.5 V
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 10-WFDFN Exposed Pad
• Supplier Device Package: 10-DFN (3x3)

封裝: 10-WFDFN Exposed Pad

LT3048EDC-15

Linear Technology

IC REGULATOR

• Topology: Step-Up (Boost) (1), Linear (LDO) (1)
• Function: -
• Number of Outputs: 2
• Frequency - Switching: 2.2MHz
• Voltage/Current - Output 1: 16.1V, 300mA
• Voltage/Current - Output 2: 15V, 45mA
• Voltage/Current - Output 3: -
• w/LED Driver: No
• w/Supervisor: No
• w/Sequencer: No
• Voltage - Supply: 2.7 V ~ 4.8 V
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: 8-WFDFN Exposed Pad
• Supplier Device Package: 8-DFN (2x2)

封裝: 8-WFDFN Exposed Pad

LTC3212EDDB

Linear Technology

IC LED DRIVER REGULATOR

• Type: -
• Topology: -
• Internal Switch(s): -
• Number of Outputs: -
• Voltage - Supply (Min): -
• Voltage - Supply (Max): -
• Voltage - Output: -
• Current - Output / Channel: -
• Frequency: -
• Dimming: -
• Applications: -
• Operating Temperature: -
• Mounting Type: -
• Package / Case: -
• Supplier Device Package: -

封裝: -

LT1192CJ8

Linear Technology

ULTRA HIGH SPEED OA (AV=5)

• Applications: General Purpose
• Output Type: -
• Number of Circuits: 1
• -3db Bandwidth: -
• Slew Rate: 450V/µs
• Current - Supply: 32mA
• Current - Output / Channel: 50mA
• Voltage - Supply, Single/Dual (±): 4.75V ~ 16V, ±2.38V ~ 8V
• Mounting Type: Through Hole
• Package / Case: 8-CDIP (0.300", 7.62mm)
• Supplier Device Package: 8-CERDIP

封裝: 8-CDIP (0.300", 7.62mm)

LTC4444EMS8E#WTRPBF

Linear Technology

HI V SYNC N-CH MOSFET DRVR

• Driven Configuration: Half-Bridge
• Channel Type: Independent
• Number of Drivers: 2
• Gate Type: N-Channel MOSFET
• Voltage - Supply: 7.2V ~ 13.5V
• Logic Voltage - VIL, VIH: 1.85V, 3.25V
• Current - Peak Output (Source, Sink): 2.5A, 3A
• Input Type: Inverting
• High Side Voltage - Max (Bootstrap): 114V
• Rise / Fall Time (Typ): 8ns, 5ns
• Operating Temperature: -40°C ~ 125°C (TJ)
• Mounting Type: Surface Mount
• Package / Case: 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Exposed Pad
• Supplier Device Package: 8-MSOP-EP

封裝: 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Exposed Pad