Linear Technology 產品

LTC3718EG#TRPBF

Linear Technology

IC DC/DC CONTRLR DDR/QDR 24-SSOP

• Applications: Controller, DDR, QDR
• Voltage - Input: 1.5 V ~ 36 V
• Number of Outputs: 1
• Voltage - Output: 0.75 V ~ 18 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 24-SSOP (0.209", 5.30mm Width)
• Supplier Device Package: 24-SSOP

封裝: 24-SSOP (0.209", 5.30mm Width)

LTC3717EUH-1#TRPBF

Linear Technology

IC CTRLR STEP-DOWN SYNC 32QFN

• Applications: Controller, DDR, QDR
• Voltage - Input: 4 V ~ 36 V
• Number of Outputs: 1
• Voltage - Output: 2 V ~ 18 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 32-WFQFN Exposed Pad
• Supplier Device Package: 32-QFN (5x5)

封裝: 32-WFQFN Exposed Pad

LT1082CQ#PBF

Linear Technology

IC REG MULT CONFG INV ISO 5DDPAK

• Function: Step-Up/Step-Down
• Output Configuration: Positive or Negative, Isolation Capable
• Topology: Buck, Boost, Flyback, Forward Converter
• Output Type: Adjustable
• Number of Outputs: 1
• Voltage - Input (Min): 3V
• Voltage - Input (Max): 75V
• Voltage - Output (Min/Fixed): 1.244V
• Voltage - Output (Max): 100V (Switch)
• Current - Output: 1.07A (Switch)
• Frequency - Switching: 12kHz ~ 60kHz
• Synchronous Rectifier: No
• Operating Temperature: 0°C ~ 100°C (TJ)
• Mounting Type: Surface Mount
• Package / Case: TO-263-6, D2Pak (5 Leads + Tab), TO-263BA
• Supplier Device Package: 5-DDPAK

封裝: TO-263-6, D2Pak (5 Leads + Tab), TO-263BA

LT3505EMS8E#TRPBF

Linear Technology

IC REG BUCK ADJ 1.2A 8MSOP

• Function: Step-Down
• Output Configuration: Positive
• Topology: Buck
• Output Type: Adjustable
• Number of Outputs: 1
• Voltage - Input (Min): 3.6V
• Voltage - Input (Max): 36V
• Voltage - Output (Min/Fixed): 0.78V
• Voltage - Output (Max): 33.84V
• Current - Output: 1.2A
• Frequency - Switching: 200kHz ~ 3.01MHz
• Synchronous Rectifier: No
• Operating Temperature: -40°C ~ 85°C (TA)
• 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

LT1375CS8#PBF

Linear Technology

IC REG BUCK SEPIC ADJ 1.5A 8SOIC

• Function: Step-Down
• Output Configuration: Positive
• Topology: Buck, SEPIC
• Output Type: Adjustable
• Number of Outputs: 1
• Voltage - Input (Min): 5V
• Voltage - Input (Max): 25V
• Voltage - Output (Min/Fixed): 2.42V
• Voltage - Output (Max): 21.5V
• Current - Output: 1.5A (Switch)
• Frequency - Switching: 500kHz
• 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

封裝: 8-SOIC (0.154", 3.90mm Width)

LT3686HDD#PBF

Linear Technology

IC REG BUCK ADJ 1.2A 10-DFN

• Function: Step-Down
• Output Configuration: Positive
• Topology: Buck
• Output Type: Adjustable
• Number of Outputs: 1
• Voltage - Input (Min): 3.6V
• Voltage - Input (Max): 37V
• Voltage - Output (Min/Fixed): 0.8V
• Voltage - Output (Max): 37V
• Current - Output: 1.2A
• Frequency - Switching: 300kHz ~ 2.5MHz
• Synchronous Rectifier: No
• Operating Temperature: -40°C ~ 150°C (TJ)
• Mounting Type: Surface Mount
• Package / Case: 10-WFDFN Exposed Pad
• Supplier Device Package: 10-DFN (3x3)

封裝: 10-WFDFN Exposed Pad

LT1370HVIR#PBF

Linear Technology

IC REG MULT CONFIG INV ADJ D2PAK

• 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): 42V (Switch)
• Current - Output: 6A (Switch)
• Frequency - Switching: 500kHz
• Synchronous Rectifier: No
• Operating Temperature: 0°C ~ 70°C (TA)
• Mounting Type: Surface Mount
• Package / Case: TO-263-8, D2Pak (7 Leads + Tab), TO-263CA
• Supplier Device Package: D2PAK-7

封裝: TO-263-8, D2Pak (7 Leads + Tab), TO-263CA

LTC1735IS#PBF

Linear Technology

IC REG CTRLR BUCK 16SOIC

• 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 ~ 30 V
• Frequency - Switching: 300kHz
• Duty Cycle (Max): 99.4%
• Synchronous Rectifier: Yes
• Clock Sync: No
• Serial Interfaces: -
• Control Features: Enable, Power Good, Soft Start
• Operating Temperature: -40°C ~ 85°C (TA)
• Package / Case: 16-SOIC (0.154", 3.90mm Width)
• Supplier Device Package: 16-SOIC

封裝: 16-SOIC (0.154", 3.90mm Width)

LTC4257IS8#TRPBF

Linear Technology

IC POE 802.3AF CONTROLLER 8-SOIC

• Type: Controller (PD)
• Number of Channels: 1
• Power - Max: 12.95W
• Internal Switch(s): Yes
• Auxiliary Sense: No
• Standards: 802.3af (PoE)
• Voltage - Supply: 57V (Max)
• Current - Supply: 3mA
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 8-SOIC (0.154", 3.90mm Width)
• Supplier Device Package: 8-SOIC

封裝: 8-SOIC (0.154", 3.90mm Width)

LTC4412HS6#TRPBF

Linear Technology

IC ORING DIODE CTLR TSOT23-6

• Type: Source Selector Switch
• FET Type: P-Channel
• Ratio - Input:Output: 2:1
• Internal Switch(s): No
• Delay Time - ON: 110µs
• Delay Time - OFF: 13µs
• Current - Output (Max): -
• Current - Supply: 15µA
• Voltage - Supply: 2.5 V ~ 28 V
• Applications: Handheld, USB Powered Supplies
• Operating Temperature: -40°C ~ 125°C
• 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

LTC4419IDD#PBF

Linear Technology

IC SOURCE SELECTOR SWITCH 10DFN

• Type: Source Selector Switch
• FET Type: N-Channel
• Ratio - Input:Output: 2:1
• Internal Switch(s): Yes
• Delay Time - ON: -
• Delay Time - OFF: -
• Current - Output (Max): 1.6A
• Current - Supply: 3.6µA
• Voltage - Supply: 1.8 V ~ 18 V
• Applications: Battery Backup
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 10-WFDFN Exposed Pad
• Supplier Device Package: 10-DFN (3x3)

封裝: 10-WFDFN Exposed Pad

LT3486EFE#PBF

Linear Technology

IC LED DRIVER RGLTR DIM 16TSSOP

• Type: DC DC Regulator
• Topology: Step-Up (Boost)
• Internal Switch(s): Yes
• Number of Outputs: 2
• Voltage - Supply (Min): 2.5V
• Voltage - Supply (Max): 24V
• Voltage - Output: -
• Current - Output / Channel: 1.3A (Switch)
• Frequency: 2.2MHz
• Dimming: PWM
• Applications: Backlight, Camera Flash
• Operating Temperature: -40°C ~ 85°C (TJ)
• Mounting Type: Surface Mount
• Package / Case: 16-TSSOP (0.173", 4.40mm Width) Exposed Pad
• Supplier Device Package: 16-TSSOP-EP

封裝: 16-TSSOP (0.173", 4.40mm Width) Exposed Pad

LTC4441ES8-1#TRPBF

Linear Technology

IC MOSFET DRIVER N-CH 8-SOIC

• Driven Configuration: Low-Side
• Channel Type: Single
• Number of Drivers: 1
• Gate Type: N-Channel MOSFET
• Voltage - Supply: 5 V ~ 25 V
• Logic Voltage - VIL, VIH: 1.8V, 2V
• Current - Peak Output (Source, Sink): 6A, 6A
• Input Type: Non-Inverting
• High Side Voltage - Max (Bootstrap): -
• Rise / Fall Time (Typ): 13ns, 8ns
• 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)

LT1168ACS8#PBF

Linear Technology

IC OPAMP INSTR 400KHZ 8SO

• Amplifier Type: Instrumentation
• Number of Circuits: 1
• Output Type: -
• Slew Rate: 0.5 V/µs
• Gain Bandwidth Product: 400kHz
• -3db Bandwidth: -
• Current - Input Bias: 40pA
• Voltage - Input Offset: 15µV
• Current - Supply: 350µA
• Current - Output / Channel: 32mA
• Voltage - Supply, Single/Dual (±): 4.6 V ~ 36 V, ±2.3 V ~ 18 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

封裝: 8-SOIC (0.154", 3.90mm Width)

LTC2055HVCMS8#PBF

Linear Technology

IC OPAMP CHOPPER 500KHZ 8MSOP

• Amplifier Type: Zero-Drift
• Number of Circuits: 2
• Output Type: Rail-to-Rail
• Slew Rate: 0.5 V/µs
• Gain Bandwidth Product: 500kHz
• -3db Bandwidth: -
• Current - Input Bias: 3pA
• Voltage - Input Offset: 0.5µV
• Current - Supply: 150µA
• Current - Output / Channel: -
• Voltage - Supply, Single/Dual (±): 2.7 V ~ 11 V, ±1.35 V ~ 5.5 V
• Operating Temperature: 0°C ~ 70°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)

LTC490IS8#PBF

Linear Technology

IC TXRX RS485 LOWPWR DIFF 8-SOIC

• Type: Transceiver
• Protocol: RS422, RS485
• Number of Drivers/Receivers: 1/1
• Duplex: Full
• Receiver Hysteresis: 70mV
• Data Rate: -
• Voltage - Supply: 4.75 V ~ 5.25 V
• Operating Temperature: -40°C ~ 85°C
• 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)

LTC2640ACTS8-HM12#TRMPBF

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: -

封裝: SOT-23-8 Thin, TSOT-23-8

LTC1865LIS8#PBF

Linear Technology

IC A/D CONV 2CH 16BIT 8-SOIC

• Number of Bits: 16
• Sampling Rate (Per Second): 150k
• Number of Inputs: 2
• Input Type: 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: 2.7 V ~ 3.6 V
• Voltage - Supply, Digital: 2.7 V ~ 3.6 V
• Features: -
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 8-SOIC (0.154", 3.90mm Width)
• Supplier Device Package: 8-SOIC
• Mounting Type: -

封裝: 8-SOIC (0.154", 3.90mm Width)

LTC2472IMS#TRPBF

Linear Technology

IC ADC 16BIT SPI 833SPS 12MSOP

• Number of Bits: 16
• Sampling Rate (Per Second): 833
• 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: Internal
• 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: 12-TSSOP (0.118", 3.00mm Width)
• Supplier Device Package: 12-MSOP
• Mounting Type: -

封裝: 12-TSSOP (0.118", 3.00mm Width)

LTC2461IDD#PBF

Linear Technology

IC ADC 16BIT DELTA SIG 12-DFN

• Number of Bits: 16
• Sampling Rate (Per Second): 60
• Number of Inputs: 1
• Input Type: Single Ended
• Data Interface: I2C
• Configuration: ADC
• Ratio - S/H:ADC: -
• Number of A/D Converters: 1
• Architecture: Sigma-Delta
• Reference Type: Internal
• Voltage - Supply, Analog: 2.7 V ~ 5.5 V
• Voltage - Supply, Digital: 2.7 V ~ 5.5 V
• Features: Selectable Address
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 12-WFDFN Exposed Pad
• Supplier Device Package: 12-DFN (3x3)
• Mounting Type: -

封裝: 12-WFDFN Exposed Pad

LTC3375EUK

Linear Technology

IC REG BUCK ADJ

• Function: Step-Down
• Output Configuration: Positive
• Topology: Buck
• Output Type: Adjustable
• Number of Outputs: 8
• Voltage - Input (Min): 2.7V
• Voltage - Input (Max): 5.5V
• Voltage - Output (Min/Fixed): 0.425V
• Voltage - Output (Max): 5.5V
• Current - Output: 1A
• Frequency - Switching: 2MHz
• Synchronous Rectifier: No
• Operating Temperature: -40°C ~ 150°C (TJ)
• Mounting Type: Surface Mount
• Package / Case: 48-WFQFN Exposed Pad
• Supplier Device Package: 48-QFN (7x7)

封裝: 48-WFQFN Exposed Pad

LTC2986ILX

Linear Technology

IC PWR SUPPLY MGR

• 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: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 48-LQFP
• Supplier Device Package: 48-LQFP (7x7)

封裝: 48-LQFP

LTC2320IUKG-16

Linear Technology

IC ADC

• Number of Bits: 16
• Sampling Rate (Per Second): 1.5M
• Number of Inputs: 8
• Input Type: Differential
• Data Interface: LVDS - Serial, SPI
• Configuration: S/H-MUX-ADC
• Ratio - S/H:ADC: 2:1
• Number of A/D Converters: 4
• Architecture: SAR
• Reference Type: External, Internal
• Voltage - Supply, Analog: 3.13 V ~ 3.47 V, 4.75 V ~ 5.25 V
• Voltage - Supply, Digital: 3.13 V ~ 3.47 V, 4.75 V ~ 5.25 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

LTC2159IUK

Linear Technology

IC ADC

• Number of Bits: 16
• Sampling Rate (Per Second): 20M
• Number of Inputs: 1
• Input Type: Differential
• Data Interface: Parallel
• Configuration: S/H-ADC
• Ratio - S/H:ADC: 1:1
• Number of A/D Converters: 1
• 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: -
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 48-WFQFN Exposed Pad
• Supplier Device Package: 48-QFN (7x7)
• Mounting Type: -

封裝: 48-WFQFN Exposed Pad

LT6703IDC-3

Linear Technology

IC COMPARATOR

• Type: General Purpose
• Number of Elements: 1
• 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): 15µA
• CMRR, PSRR (Typ): -
• Propagation Delay (Max): 29µs
• Hysteresis: 11.5mV
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 3-WFDFN Exposed Pad
• Mounting Type: Surface Mount
• Supplier Device Package: 3-DFN (2x2)

封裝: 3-WFDFN Exposed Pad

LT1111CJ8

Linear Technology

SWITCHING REG ADJ. OUT

• Function: -
• Output Configuration: -
• Topology: -
• Output Type: -
• Number of Outputs: -
• Voltage - Input (Min): -
• Voltage - Input (Max): -
• Voltage - Output (Min/Fixed): -
• Voltage - Output (Max): -
• Current - Output: -
• Frequency - Switching: -
• Synchronous Rectifier: -
• Operating Temperature: -
• 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)

LT1499IS#TR

Linear Technology

IC OPAMP GP 4 CIRCUIT 14SO

• Amplifier Type: General Purpose
• Number of Circuits: 4
• Output Type: Rail-to-Rail
• Slew Rate: 6V/µs
• Gain Bandwidth Product: 10.5MHz
• -3db Bandwidth: -
• Current - Input Bias: 250nA
• Voltage - Input Offset: 200µV
• Current - Supply: 1.8mA
• Current - Output / Channel: 30mA
• Voltage - Supply, Single/Dual (±): 2.2V ~ 36V, ±1.1V ~ 18V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 14-SOIC (0.154", 3.90mm Width)
• Supplier Device Package: 14-SO

封裝: 14-SOIC (0.154", 3.90mm Width)

LT1215CS8

Linear Technology

IC OPAMP GP 2 CIRCUIT 8SO

• Amplifier Type: General Purpose
• Number of Circuits: 2
• 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: 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)