Linear Technology 產品

LT3085EMS8E#TRPBF

Linear Technology

IC REG LIN POS ADJ 500MA 8MSOP

• Output Configuration: Positive
• Output Type: Adjustable
• Number of Regulators: 1
• Voltage - Input (Max): 36V
• Voltage - Output (Min/Fixed): 0V
• Voltage - Output (Max): 36V
• Voltage Dropout (Max): 0.45V @ 500mA
• Current - Output: 500mA
• Current - Quiescent (Iq): -
• Current - Supply (Max): 10.1µA ~ 1mA
• PSRR: 90dB ~ 20dB (120Hz ~ 1MHz)
• Control Features: -
• Protection Features: Over Current, Over Temperature, Short Circuit
• Operating Temperature: -40°C ~ 125°C
• 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

LT1965EDD-1.8#PBF

Linear Technology

IC REG LINEAR 1.8V 1.1A 8DFN

• Output Configuration: Positive
• Output Type: Fixed
• Number of Regulators: 1
• Voltage - Input (Max): 20V
• Voltage - Output (Min/Fixed): 1.8V
• Voltage - Output (Max): -
• Voltage Dropout (Max): 0.49V @ 1.1A
• Current - Output: 1.1A
• Current - Quiescent (Iq): -
• Current - Supply (Max): 1.1mA ~ 40mA
• PSRR: 75dB (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)

封裝: 8-WFDFN Exposed Pad

LTC3119HFE#PBF

Linear Technology

IC REG BCK BST 18V 5A TSSOP28

• Function: Step-Up/Step-Down
• Output Configuration: Positive
• Topology: Buck-Boost
• Output Type: Adjustable
• Number of Outputs: 1
• Voltage - Input (Min): 2.5V
• Voltage - Input (Max): 18V
• Voltage - Output (Min/Fixed): 0.8V
• Voltage - Output (Max): 18V
• Current - Output: 5A
• Frequency - Switching: 400kHz ~ 2MHz
• Synchronous Rectifier: Yes
• Operating Temperature: -40°C ~ 150°C (TA)
• Mounting Type: Surface Mount
• Package / Case: 28-TSSOP (0.173", 4.40mm Width) Exposed Pad
• Supplier Device Package: 28-TSSOP-EP

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

LTC3245HMSE#PBF

Linear Technology

IC REG SWITCHD CAP 0.25A 12MSOP

• Function: Step-Up/Step-Down
• Output Configuration: Positive
• Topology: Charge Pump
• Output Type: Adjustable (Programmable)
• Number of Outputs: 1
• Voltage - Input (Min): 2.7V
• Voltage - Input (Max): 38V
• Voltage - Output (Min/Fixed): 2.5V (3.3V, 5V)
• Voltage - Output (Max): 5V
• Current - Output: 250mA
• Frequency - Switching: 450kHz
• Synchronous Rectifier: No
• Operating Temperature: -40°C ~ 150°C (TJ)
• Mounting Type: Surface Mount
• 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

LTC3862IUH#TRPBF

Linear Technology

IC REG CTRLR BOOST/SEPIC 24QFN

• Output Type: Transistor Driver
• Function: Step-Up, Step-Up/Step-Down
• Output Configuration: Positive
• Topology: Boost, SEPIC
• Number of Outputs: 2
• Output Phases: 2
• Voltage - Supply (Vcc/Vdd): 4 V ~ 36 V
• Frequency - Switching: 75kHz ~ 500kHz
• Duty Cycle (Max): 96%
• Synchronous Rectifier: No
• Clock Sync: Yes
• Serial Interfaces: -
• Control Features: Enable, Frequency Control, Phase Control, Soft Start
• Operating Temperature: -40°C ~ 125°C (TJ)
• Package / Case: 24-WQFN Exposed Pad
• Supplier Device Package: 24-QFN (5x5)

封裝: 24-WQFN Exposed Pad

LT1619EMS8#TRPBF

Linear Technology

IC REG CTRLR MULT TOPOLOGY 8MSOP

• Output Type: Transistor Driver
• Function: Step-Up, Step-Up/Step-Down
• Output Configuration: Positive, Isolation Capable
• Topology: Boost, Cuk, Flyback, SEPIC
• Number of Outputs: 1
• Output Phases: 1
• Voltage - Supply (Vcc/Vdd): 1.9 V ~ 18 V
• Frequency - Switching: 300kHz
• Duty Cycle (Max): 92%
• Synchronous Rectifier: No
• Clock Sync: Yes
• Serial Interfaces: -
• Control Features: Enable
• Operating Temperature: -40°C ~ 85°C (TA)
• 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)

LTC3861IUH-1#PBF

Linear Technology

IC REG CTRLR BUCK 32QFN

• Output Type: PWM Signal
• Function: Step-Down
• Output Configuration: Positive
• Topology: Buck
• Number of Outputs: 2
• Output Phases: 2
• Voltage - Supply (Vcc/Vdd): 3 V ~ 5.5 V
• Frequency - Switching: 250kHz ~ 3MHz
• Duty Cycle (Max): 91.5%
• Synchronous Rectifier: No
• 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: 32-WFQFN Exposed Pad
• Supplier Device Package: 32-QFN (5x5)

封裝: 32-WFQFN Exposed Pad

LT1460HCS3-2.5#TRPBF

Linear Technology

IC VREF SERIES 2.5V SOT23-3

• Reference Type: Series
• Output Type: Fixed
• Voltage - Output (Min/Fixed): 2.5V
• Voltage - Output (Max): -
• Current - Output: 40mA
• Tolerance: ±0.2%
• Temperature Coefficient: 20ppm/°C
• Noise - 0.1Hz to 10Hz: 4µVp-p
• Noise - 10Hz to 10kHz: 4µVrms
• Voltage - Input: 3.4 V ~ 20 V
• Current - Supply: 175µA
• Current - Cathode: -
• Operating Temperature: 0°C ~ 70°C (TA)
• Mounting Type: Surface Mount
• Package / Case: TO-236-3, SC-59, SOT-23-3
• Supplier Device Package: SOT-23-3

封裝: TO-236-3, SC-59, SOT-23-3

LTC2970HUFD-1#TRPBF

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: -40°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: 24-WFQFN Exposed Pad
• Supplier Device Package: 24-QFN (4x5)

封裝: 24-WFQFN Exposed Pad

LTC3300IUK-2#PBF

Linear Technology

IC BATTERY BALANCER 48QFN

• Function: Battery Balancer
• Battery Chemistry: Multi-Chemistry
• Number of Cells: 1 ~ 12
• Fault Protection: -
• Interface: Serial
• Operating Temperature: -40°C ~ 125°C (TJ)
• Package / Case: 48-WFQFN Exposed Pad
• Supplier Device Package: 48-QFN (7x7)

封裝: 48-WFQFN Exposed Pad

LT1999MPS8-50#TRPBF

Linear Technology

IC OPAMP CURR SENSE 1.2MHZ 8MSOP

• Amplifier Type: Current Sense
• Number of Circuits: 1
• Output Type: -
• Slew Rate: 3 V/µs
• Gain Bandwidth Product: -
• -3db Bandwidth: 1.2MHz
• 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: -55°C ~ 150°C
• Mounting Type: Surface Mount
• 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)

LT1678CS8#PBF

Linear Technology

IC OPAMP GP 20MHZ RRO 8SO

• Amplifier Type: General Purpose
• Number of Circuits: 2
• 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: 8-SOIC (0.154", 3.90mm Width)
• Supplier Device Package: 8-SO

封裝: 8-SOIC (0.154", 3.90mm Width)

LTC2864HS-1#TRPBF

Linear Technology

IC TRANSCEIVER RS485 14-SOIC

• Type: Transceiver
• Protocol: RS422, RS485
• Number of Drivers/Receivers: 1/1
• Duplex: Full
• Receiver Hysteresis: 25mV
• Data Rate: 20Mbps
• Voltage - Supply: 3 V ~ 5.5 V
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: 14-SOIC (0.154", 3.90mm Width)
• Supplier Device Package: 14-SO

封裝: 14-SOIC (0.154", 3.90mm Width)

LTC2846CG#PBF

Linear Technology

IC TXRX 3.3V MULTIPROTCOL 36SSOP

• Type: Transceiver
• Protocol: Multiprotocol
• Number of Drivers/Receivers: 3/3
• Duplex: Full
• Receiver Hysteresis: 15mV
• Data Rate: -
• Voltage - Supply: 3.3V
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: Surface Mount
• Package / Case: 36-SSOP (0.209", 5.30mm Width)
• Supplier Device Package: 36-SSOP

封裝: 36-SSOP (0.209", 5.30mm Width)

LTC2864CS-2#PBF

Linear Technology

IC TRANSCEIVER RS485 14-SOIC

• Type: Transceiver
• Protocol: RS422, RS485
• Number of Drivers/Receivers: 1/1
• Duplex: Full
• Receiver Hysteresis: 25mV
• Data Rate: 250kbps
• Voltage - Supply: 3 V ~ 5.5 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

封裝: 14-SOIC (0.154", 3.90mm Width)

LTC2602CMS8#TRPBF

Linear Technology

IC DAC 16BIT DUAL R-R VOUT 8MSOP

• Number of Bits: 16
• Number of D/A Converters: 2
• Settling Time: 10µs (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): ±12, ±1 (Max)
• Architecture: -
• Operating Temperature: 0°C ~ 70°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)

LTC7545ALG#TRPBF

Linear Technology

IC D/ACONV MULTIPLY 12BIT 20SSOP

• Number of Bits: 12
• Number of D/A Converters: 1
• Settling Time: 1µs
• Output Type: Current - Unbuffered
• Differential Output: No
• Data Interface: Parallel
• Reference Type: External
• Voltage - Supply, Analog: 5V, 14.25 V ~ 15.75 V
• Voltage - Supply, Digital: 5V, 14.25 V ~ 15.75 V
• INL/DNL (LSB): ±0.5 (Max), ±0.5 (Max)
• Architecture: R-2R
• Operating Temperature: 0°C ~ 70°C
• Package / Case: 20-SSOP (0.209", 5.30mm Width)
• Supplier Device Package: 20-SSOP
• Mounting Type: -

封裝: 20-SSOP (0.209", 5.30mm Width)

LTC2635CUD-LMO8#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: -

封裝: 16-WFQFN Exposed Pad

LTC2636IDE-LZ12#PBF

Linear Technology

IC DAC 12BIT OCTAL VOUT 14-DFN

• 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: -40°C ~ 85°C
• Package / Case: 14-WFDFN Exposed Pad
• Supplier Device Package: 14-DFN (4x3)
• Mounting Type: -

封裝: 14-WFDFN Exposed Pad

LTC2633CTS8-LX8#TRMPBF

Linear Technology

IC DAC DUAL I2C TSOT-23-8

• Number of Bits: 8
• Number of D/A Converters: 2
• Settling Time: 3.4µs (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: SOT-23-8 Thin, TSOT-23-8
• Supplier Device Package: TSOT-23-8
• Mounting Type: -

封裝: SOT-23-8 Thin, TSOT-23-8

LTC2389CLX-16#PBF

Linear Technology

IC ADC 16BIT PAR/SRL 2.5M 48LQFP

• Number of Bits: 16
• Sampling Rate (Per Second): 2.5M
• Number of Inputs: 1
• Input Type: Differential, Pseudo-Differential
• Data Interface: SPI, 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: Selectable Address
• Operating Temperature: 0°C ~ 70°C
• Package / Case: 48-LQFP
• Supplier Device Package: 48-LQFP (7x7)
• Mounting Type: -

封裝: 48-LQFP

LTC2481CDD#PBF

Linear Technology

IC ADC 16BIT I2C 10-DFN

• Number of Bits: 16
• Sampling Rate (Per Second): 7.5
• Number of Inputs: 1
• Input Type: Differential
• Data Interface: I2C
• Configuration: MUX-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: Selectable Address, Temperature Sensor
• Operating Temperature: 0°C ~ 70°C
• Package / Case: 10-WFDFN Exposed Pad
• Supplier Device Package: 10-DFN (3x3)
• Mounting Type: -

封裝: 10-WFDFN Exposed Pad

LTC6930MPMS8-5.00#TRPBF

Linear Technology

IC OSC SILICON 5MHZ 8-MSOP

• Type: Oscillator, Silicon
• Count: -
• Frequency: 5MHz
• Voltage - Supply: 1.7 V ~ 5.5 V
• Current - Supply: 579µA
• Operating Temperature: -55°C ~ 125°C
• Package / Case: 8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
• Supplier Device Package: 8-MSOP
• Mounting Type: Surface Mount

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

LTC6903IMS8#TRPBF

Linear Technology

IC OSC SILICON PROG 8-MSOP

• Type: Oscillator, Silicon
• Count: -
• Frequency: 1kHz ~ 68MHz
• Voltage - Supply: 2.7 V ~ 5.5 V
• Current - Supply: 7mA
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
• Supplier Device Package: 8-MSOP
• Mounting Type: Surface Mount

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

LTM4649EY#PBF

Linear Technology

DC/DC CONVERTER 0.6-3.3V 33W

• Type: Non-Isolated PoL Module
• Number of Outputs: 1
• Voltage - Input (Min): 4.5V
• Voltage - Input (Max): 16V
• Voltage - Output 1: 0.6 ~ 3.3 V
• Voltage - Output 2: -
• Voltage - Output 3: -
• Voltage - Output 4: -
• Current - Output (Max): 10A
• Power (Watts): -
• Voltage - Isolation: -
• Applications: ITE (Commercial)
• Features: OCP, OVP
• Operating Temperature: -40°C ~ 125°C
• Efficiency: -
• Mounting Type: Surface Mount
• Package / Case: 68-BBGA Module
• Size / Dimension: 0.59" L x 0.35" W x 0.19" H (15.0mm x 9.0mm x 4.9mm)
• Supplier Device Package: 68-BGA (15x9)
• Control Features: -

封裝: 68-BBGA Module

LTC2314ITS8-14

Linear Technology

IC ADC

• Number of Bits: 14
• Sampling Rate (Per Second): 4.5M
• Number of Inputs: 1
• Input Type: Single Ended
• Data Interface: SPI
• Configuration: S/H-ADC
• Ratio - S/H:ADC: 1:1
• Number of A/D Converters: 1
• Architecture: SAR
• Reference Type: Internal
• Voltage - Supply, Analog: 2.7 V ~ 3.6 V, 4.75 V ~ 5.25 V
• Voltage - Supply, Digital: 2.7 V ~ 3.6 V, 4.75 V ~ 5.25 V
• Features: -
• Operating Temperature: -40°C ~ 85°C
• Package / Case: SOT-23-8 Thin, TSOT-23-8
• Supplier Device Package: TSOT-23-8
• Mounting Type: -

封裝: SOT-23-8 Thin, TSOT-23-8

LTC2960ITS8-4

Linear Technology

IC VOLTAGE MONITOR

• 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

封裝: SOT-23-8 Thin, TSOT-23-8

LT1216CN

Linear Technology

IC OPAMP GP 4 CIRCUIT 14DIP

• Amplifier Type: General Purpose
• Number of Circuits: 4
• Output Type: -
• Slew Rate: 50V/µs
• Gain Bandwidth Product: 23MHz
• -3db Bandwidth: -
• Current - Input Bias: 360nA
• Voltage - Input Offset: 250µV
• Current - Supply: 5.7mA
• Current - Output / Channel: 50mA
• Voltage - Supply, Single/Dual (±): 2.5V ~ 36V, ±1.25V ~ 18V
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: Through Hole
• Package / Case: 14-DIP (0.300", 7.62mm)
• Supplier Device Package: 14-PDIP

封裝: 14-DIP (0.300", 7.62mm)