Linear Technology 产品

LT3027IDD#TRPBF

Linear Technology

IC REG LINEAR POS ADJ 10DFN

• 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-WFDFN Exposed Pad
• Supplier Device Package: 10-DFN (3x3)

封装: 10-WFDFN Exposed Pad

LT3580MPMS8E#TRPBF

Linear Technology

IC REG MULT CONFIG INV ADJ 8MSOP

• Function: Step-Up, Step-Up/Step-Down
• Output Configuration: Positive or Negative
• Topology: Boost, Cuk, SEPIC
• Output Type: Adjustable
• Number of Outputs: 1
• Voltage - Input (Min): 2.5V
• Voltage - Input (Max): 32V
• Voltage - Output (Min/Fixed): 5V
• Voltage - Output (Max): 42V (Switch)
• Current - Output: 2A (Switch)
• Frequency - Switching: 200kHz ~ 2MHz
• Synchronous Rectifier: No
• Operating Temperature: -55°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

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

LT1370CT7#PBF

Linear Technology

IC REG MULT CONFIG INV ADJ TO220

• Function: Step-Up, Step-Down, Step-Up/Step-Down
• Output Configuration: Positive or Negative
• Topology: Buck, Boost, Cuk, Flyback, Forward Converter, SEPIC
• Output Type: Adjustable
• Number of Outputs: 1
• Voltage - Input (Min): 2.7V
• Voltage - Input (Max): 30V
• Voltage - Output (Min/Fixed): 1.245V
• Voltage - Output (Max): 35V (Switch)
• Current - Output: 6A (Switch)
• Frequency - Switching: 500kHz
• Synchronous Rectifier: No
• Operating Temperature: 0°C ~ 70°C (TA)
• Mounting Type: Through Hole
• Package / Case: TO-220-7 (Formed Leads)
• Supplier Device Package: TO-220-7

封装: TO-220-7 (Formed Leads)

LT8494HFE#TRPBF

Linear Technology

IC REG MULTI CONFIG ADJ 20TSSOP

• Function: Step-Up, Step-Up/Step-Down
• Output Configuration: Positive
• Topology: Boost, Charge Pump, Flyback, SEPIC
• Output Type: Adjustable
• Number of Outputs: 1
• Voltage - Input (Min): 1V
• Voltage - Input (Max): 60V
• Voltage - Output (Min/Fixed): 1.202V
• Voltage - Output (Max): 70V (Switch)
• Current - Output: 2A
• Frequency - Switching: 250kHz ~ 1.5MHz
• Synchronous Rectifier: No
• Operating Temperature: -40°C ~ 150°C (TJ)
• Mounting Type: Surface Mount
• Package / Case: 20-TSSOP (0.173", 4.40mm Width) Exposed Pad
• Supplier Device Package: 20-TSSOP-EP

封装: 20-TSSOP (0.173", 4.40mm Width) Exposed Pad

LT1578CS8#TRPBF

Linear Technology

IC REG BUCK ADJ 1.5A 8SOIC

• Function: Step-Down
• Output Configuration: Positive
• Topology: Buck
• Output Type: Adjustable
• Number of Outputs: 1
• Voltage - Input (Min): 4V
• Voltage - Input (Max): 15V
• Voltage - Output (Min/Fixed): 1.21V
• Voltage - Output (Max): 14.1V
• Current - Output: 1.5A
• Frequency - Switching: 200kHz
• Synchronous Rectifier: No
• Operating Temperature: 0°C ~ 125°C (TJ)
• 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)

LT1931IS5#TRPBF

Linear Technology

IC REG CUK INV ADJ 1A TSOT23-5

• Function: Step-Up/Step-Down
• Output Configuration: Negative
• Topology: Cuk
• Output Type: Adjustable
• Number of Outputs: 1
• Voltage - Input (Min): 2.45V
• Voltage - Input (Max): 16V
• Voltage - Output (Min/Fixed): -1.255V
• Voltage - Output (Max): -34V
• Current - Output: 1A
• Frequency - Switching: 1.2MHz
• Synchronous Rectifier: No
• Operating Temperature: -40°C ~ 85°C (TA)
• Mounting Type: Surface Mount
• Package / Case: SOT-23-5 Thin, TSOT-23-5
• Supplier Device Package: TSOT-23-5

封装: SOT-23-5 Thin, TSOT-23-5

LTC3803MPS6-5#TRPBF

Linear Technology

IC REG CTRLR FLYBACK TSOT23-6

• Output Type: Transistor Driver
• Function: Step-Up/Step-Down
• Output Configuration: Positive, Isolation Capable
• Topology: Flyback
• Number of Outputs: 1
• Output Phases: 1
• Voltage - Supply (Vcc/Vdd): 4 V ~ 8.1 V
• Frequency - Switching: 200kHz
• Duty Cycle (Max): 80%
• Synchronous Rectifier: No
• Clock Sync: No
• Serial Interfaces: -
• Control Features: Current Limit, Enable
• Operating Temperature: -55°C ~ 150°C (TJ)
• Package / Case: SOT-23-6 Thin, TSOT-23-6
• Supplier Device Package: TSOT-23-6

封装: SOT-23-6 Thin, TSOT-23-6

LTC3770EUH#PBF

Linear Technology

IC REG CTRLR BUCK 32QFN

• Output Type: Transistor Driver
• Function: Step-Down
• Output Configuration: Positive
• Topology: Buck
• Number of Outputs: 1
• Output Phases: 1
• Voltage - Supply (Vcc/Vdd): 4 V ~ 32 V
• Frequency - Switching: -
• Duty Cycle (Max): 90%
• Synchronous Rectifier: Yes
• Clock Sync: No
• Serial Interfaces: -
• Control Features: Current Limit, Enable, On Time Control, Power Good, Soft Start, Tracking
• Operating Temperature: -40°C ~ 85°C (TA)
• Package / Case: 32-WFQFN Exposed Pad
• Supplier Device Package: 32-QFN (5x5)

封装: 32-WFQFN Exposed Pad

LTC2960ITS8-4#TRMPBF

Linear Technology

IC VOLTAGE MONITOR TSOT23-8

• Type: Multi-Voltage Supervisor
• Number of Voltages Monitored: 2
• Output: Push-Pull, Totem Pole
• Reset: Active Low
• Reset Timeout: 140 ms Minimum
• Voltage - Threshold: Adjustable/Selectable
• 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

封装: SOT-23-8 Thin, TSOT-23-8

LTC3586EUFE#PBF

Linear Technology

IC MANAGER USB PWR HI-EFF 38QFN

• Applications: Handheld/Mobile Devices
• Current - Supply: -
• Voltage - Supply: 2.7 V ~ 5.5 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 38-WFQFN Exposed Pad
• Supplier Device Package: 38-QFN (4x6)

封装: 38-WFQFN Exposed Pad

LT3965EFE#TRPBF

Linear Technology

IC LED BYPASS SWITCH 28TSSOP

• Type: DC DC Regulator
• Topology: Step-Down (Buck), Step-Up (Boost)
• Internal Switch(s): Yes
• Number of Outputs: 8
• Voltage - Supply (Min): 8V
• Voltage - Supply (Max): 60V
• Voltage - Output: -
• Current - Output / Channel: 500mA
• Frequency: -
• Dimming: I2C, PWM
• Applications: Automotive, Lighting
• Operating Temperature: -40°C ~ 125°C (TJ)
• Mounting Type: Surface Mount
• Package / Case: 28-TSSOP (0.173", 4.40mm Width) Exposed Pad
• Supplier Device Package: 28-TSSOP-EP

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

LT4250HIN8#PBF

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: -40°C ~ 85°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)

LTC1642CGN#PBF

Linear Technology

IC CONTROLLER HOTSWAP ADJ 16SSOP

• Type: Hot Swap Controller
• Number of Channels: 1
• Internal Switch(s): No
• Applications: InfiniBand?
• Features: -
• Programmable Features: Auto Retry, Current Limit, Fault Timeout, Latched Fault, UVLO
• Voltage - Supply: 2.97 V ~ 16.5 V
• Current - Output (Max): -
• Operating Temperature: 0°C ~ 70°C
• Current - Supply: 1.25mA
• 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)

LTC2946IMS#PBF

Linear Technology

IC ENERGY MONITOR I2C 16MSOP

• Input Impedance: -
• Measurement Error: 0.4%
• Voltage - I/O High: -
• Voltage - I/O Low: -
• Current - Supply: 900µA
• Voltage - Supply: 2.7 V ~ 100 V
• Meter Type: Single Phase
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 16-TFSOP (0.118", 3.00mm Width)
• Supplier Device Package: 16-MSOP

封装: 16-TFSOP (0.118", 3.00mm Width)

LT6203IDD#TRPBF

Linear Technology

IC OPAMP GP 100MHZ RRO 8DFN

• Amplifier Type: General Purpose
• Number of Circuits: 2
• Output Type: Rail-to-Rail
• Slew Rate: 25 V/µs
• Gain Bandwidth Product: 100MHz
• -3db Bandwidth: -
• Current - Input Bias: 3.8µA
• Voltage - Input Offset: 2.6mV
• Current - Supply: 2.8mA
• Current - Output / Channel: 40mA
• Voltage - Supply, Single/Dual (±): 2.5 V ~ 12.6 V, ±1.25 V ~ 6.3 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

LTC6244HVIDD#TRPBF

Linear Technology

IC OPAMP GP 50MHZ RRO 8DFN

• Amplifier Type: General Purpose
• Number of Circuits: 2
• Output Type: Rail-to-Rail
• Slew Rate: 40 V/µs
• Gain Bandwidth Product: 50MHz
• -3db Bandwidth: -
• Current - Input Bias: 1pA
• Voltage - Input Offset: 100µV
• Current - Supply: 7mA
• Current - Output / Channel: 55mA
• Voltage - Supply, Single/Dual (±): 2.8 V ~ 11 V, ±1.4 V ~ 5.5 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

LT6014IDD#TRPBF

Linear Technology

IC OPAMP GP 1.6MHZ RRO 8DFN

• Amplifier Type: General Purpose
• Number of Circuits: 2
• Output Type: Rail-to-Rail
• Slew Rate: 0.2 V/µs
• Gain Bandwidth Product: 1.4MHz
• -3db Bandwidth: -
• Current - Input Bias: 150pA
• Voltage - Input Offset: 40µV
• Current - Supply: 200µA
• 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: 8-WFDFN Exposed Pad
• Supplier Device Package: 8-DFN (3x3)

封装: 8-WFDFN Exposed Pad

LT6411CUD#PBF

Linear Technology

IC OPAMP GP 650MHZ 16QFN

• Amplifier Type: General Purpose
• Number of Circuits: 2
• Output Type: Differential
• Slew Rate: 3300 V/µs
• Gain Bandwidth Product: -
• -3db Bandwidth: 650MHz
• Current - Input Bias: 17µA
• Voltage - Input Offset: 3mV
• Current - Supply: 8mA
• Current - Output / Channel: 105mA
• Voltage - Supply, Single/Dual (±): 4.5 V ~ 12 V, ±2.25 V ~ 6 V
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: Surface Mount
• Package / Case: 16-WFQFN Exposed Pad
• Supplier Device Package: 16-QFN-EP (3x3)

封装: 16-WFQFN Exposed Pad

LT1679CS#PBF

Linear Technology

IC OPAMP GP 20MHZ RRO 14SO

• Amplifier Type: General Purpose
• Number of Circuits: 4
• Output Type: Rail-to-Rail
• Slew Rate: 6 V/µs
• Gain Bandwidth Product: 20MHz
• -3db Bandwidth: -
• Current - Input Bias: 2nA
• Voltage - Input Offset: 20µV
• Current - Supply: 2.5mA
• Current - Output / Channel: 35mA
• 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

封装: 14-SOIC (0.154", 3.90mm Width)

LTC1338CG

Linear Technology

IC 5DVR/3RCVR 5V RS232 28-SSOP

• Type: Transceiver
• Protocol: RS232
• Number of Drivers/Receivers: 5/3
• Duplex: Full
• Receiver Hysteresis: 400mV
• Data Rate: 120KBd
• Voltage - Supply: 4.5 V ~ 5 V
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: Surface Mount
• Package / Case: 28-SSOP (0.209", 5.30mm Width)
• Supplier Device Package: 28-SSOP

封装: 28-SSOP (0.209", 5.30mm Width)

LTC1485CN8#PBF

Linear Technology

IC TXRX DIFFERNTIAL BUS 8-DIP

• Type: Transceiver
• Protocol: RS422, RS485
• Number of Drivers/Receivers: 1/1
• Duplex: Half
• Receiver Hysteresis: 60mV
• Data Rate: -
• Voltage - Supply: 4.75 V ~ 5.25 V
• Operating Temperature: 0°C ~ 70°C
• 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)

LTC1391CS#TRPBF

Linear Technology

IC MULTIPLEXER 8X1 16SOIC

• Switch Circuit: -
• Multiplexer/Demultiplexer Circuit: 8:1
• Number of Circuits: 1
• On-State Resistance (Max): 75 Ohm
• Channel-to-Channel Matching (ΔRon): -
• Voltage - Supply, Single (V+): 2.7V
• Voltage - Supply, Dual (V±): ±5V
• Switch Time (Ton, Toff) (Max): 400ns, 200ns
• -3db Bandwidth: -
• Charge Injection: 2pC
• Channel Capacitance (CS(off), CD(off)): 5pF, 10pF
• Current - Leakage (IS(off)) (Max): 5nA
• Crosstalk: -
• Operating Temperature: 0°C ~ 70°C (TA)
• Package / Case: 16-SOIC (0.154", 3.90mm Width)
• Supplier Device Package: 16-SOIC

封装: 16-SOIC (0.154", 3.90mm Width)

LTC2637HDE-LMX8#PBF

Linear Technology

IC DAC 8BIT I2C OCTAL 14DFN

• Number of Bits: 8
• Number of D/A Converters: 8
• 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: 14-WFDFN Exposed Pad
• Supplier Device Package: 14-DFN (4x3)
• Mounting Type: -

封装: 14-WFDFN Exposed Pad

LTC2640CTS8-HM10#TRMPBF

Linear Technology

IC DAC 10BIT VOUT W/REF TSOT23-8

• Number of Bits: 10
• Number of D/A Converters: 1
• Settling Time: 4.2µs (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): ±0.2, ±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: -

封装: SOT-23-8 Thin, TSOT-23-8

LTC2308CUF#TRPBF

Linear Technology

IC ADC 12BIT 500KSPS 24-QFN

• Number of Bits: 12
• Sampling Rate (Per Second): 500k
• Number of Inputs: 8
• 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, Internal
• Voltage - Supply, Analog: 5V
• Voltage - Supply, Digital: 5V
• Features: -
• Operating Temperature: 0°C ~ 70°C
• Package / Case: 24-WFQFN Exposed Pad
• Supplier Device Package: 24-QFN (4x4)
• Mounting Type: -

封装: 24-WFQFN Exposed Pad

LTM2883IY-5S#PBF

Linear Technology

DGTL ISO 2.5KV 6CH SPI 32BGA

• Technology: Magnetic Coupling
• Type: SPI
• Isolated Power: Yes
• Number of Channels: 6
• Inputs - Side 1/Side 2: 3/3
• Channel Type: Unidirectional
• Voltage - Isolation: 2500Vrms
• Common Mode Transient Immunity (Min): 30kV/µs
• Data Rate: 4MHz, 8MHz
• Propagation Delay tpLH / tpHL (Max): 100ns, 100ns
• Pulse Width Distortion (Max): -
• Rise / Fall Time (Typ): 3ns, 3ns
• Voltage - Supply: 4.5 V ~ 5.5 V
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 32-BBGA
• Supplier Device Package: 32-BGA (15x11.25)

封装: 32-BBGA

LTC3887EUJ-2#TRPBF

Linear Technology

DUAL OUTPUT POLYPHASE STEP-DOWN

• 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 ~ 34 V
• Frequency - Switching: 250kHz ~ 1MHz
• Duty Cycle (Max): -
• Synchronous Rectifier: Yes
• Clock Sync: Yes
• Serial Interfaces: I²C, PMBus
• Control Features: Enable, Frequency Control, Phase Control
• Operating Temperature: -40°C ~ 125°C (TJ)
• Package / Case: 40-WFQFN Exposed Pad
• Supplier Device Package: 40-QFN (6x6)

封装: 40-WFQFN Exposed Pad

LTC3025EDC-2#TRM

Linear Technology

IC REG LINEAR 1.2V 500MA 6DFN

• 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: -

封装: -

LTC2066HS5#TRMPBF

Linear Technology

SINGLE 2A ZERO-DRIFT OPERATIONAL

• Amplifier Type: Zero-Drift
• Number of Circuits: 1
• Output Type: Rail-to-Rail
• Slew Rate: 0.0175 V/µs
• Gain Bandwidth Product: 100kHz
• -3db Bandwidth: -
• Current - Input Bias: 5pA
• Voltage - Input Offset: 1µV
• Current - Supply: 7.5µA
• Current - Output / Channel: -
• Voltage - Supply, Single/Dual (±): 1.7 V ~ 5.25 V
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: SOT-23-5 Thin, TSOT-23-5
• Supplier Device Package: TSOT-23-5

封装: SOT-23-5 Thin, TSOT-23-5

LT1085IK

Linear Technology

IC LDO REG 3A ADJ TO-3-2

• 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 ~ 150°C
• Mounting Type: Through Hole
• Package / Case: TO-204AA, TO-3
• Supplier Device Package: TO-3

封装: TO-204AA, TO-3