Linear Technology 產品

LTC1430CS#PBF

Linear Technology

IC SW REG CNTRLR STEP-DWN 16SOIC

• Applications: Controller, Intel Pentium?
• Voltage - Input: 4 V ~ 8 V
• Number of Outputs: 1
• Voltage - Output: 3.3V, Adj
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: Surface Mount
• Package / Case: 16-SOIC (0.154", 3.90mm Width)
• Supplier Device Package: 16-SOIC

封裝: 16-SOIC (0.154", 3.90mm Width)

LTC3114HFE-1#TRPBF

Linear Technology

IC REG BCK BST ADJ 1A SYNC 16TSS

• Function: Step-Up/Step-Down
• Output Configuration: Positive
• Topology: Buck-Boost
• Output Type: Adjustable
• Number of Outputs: 1
• Voltage - Input (Min): 2.2V
• Voltage - Input (Max): 40V
• Voltage - Output (Min/Fixed): 2.7V
• Voltage - Output (Max): 40V
• Current - Output: 1A
• Frequency - Switching: 1.2MHz
• Synchronous Rectifier: Yes
• Operating Temperature: -40°C ~ 150°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

LT1934IDCB-1#TRMPBF

Linear Technology

IC REG BUCK ADJ 60MA 6DFN

• Function: Step-Down
• Output Configuration: Positive
• Topology: Buck
• Output Type: Adjustable
• Number of Outputs: 1
• Voltage - Input (Min): 3.2V
• Voltage - Input (Max): 34V
• Voltage - Output (Min/Fixed): 1.25V
• Voltage - Output (Max): 29.92V
• Current - Output: 60mA
• Frequency - Switching: -
• Synchronous Rectifier: No
• Operating Temperature: -40°C ~ 125°C (TA)
• Mounting Type: Surface Mount
• Package / Case: 6-WFDFN Exposed Pad
• Supplier Device Package: 6-DFN (2x3)

封裝: 6-WFDFN Exposed Pad

LTC3126IUFD#PBF

Linear Technology

IC REG BCK BST 2.5A SYN 28QFN

• Function: Step-Down
• Output Configuration: Positive
• Topology: Buck
• Output Type: Adjustable
• Number of Outputs: 1
• Voltage - Input (Min): 2.4V
• Voltage - Input (Max): 42V
• Voltage - Output (Min/Fixed): 0.818V
• Voltage - Output (Max): 24V
• Current - Output: 2.5A
• Frequency - Switching: 200kHz ~ 2.2MHz
• Synchronous Rectifier: Yes
• Operating Temperature: -40°C ~ 125°C (TA)
• Mounting Type: Surface Mount
• Package / Case: 28-WFQFN Exposed Pad
• Supplier Device Package: 28-QFN (4x5)

封裝: 28-WFQFN Exposed Pad

LTC7851EUHH#TRPBF

Linear Technology

IC REG CTRLR BUCK 58QFN

• Output Type: PWM Signal
• Function: Step-Down
• Output Configuration: Positive
• Topology: Buck
• Number of Outputs: 4
• Output Phases: 1
• 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, Power Good, Soft Start, Tracking
• Operating Temperature: -40°C ~ 125°C (TJ)
• Package / Case: 58-WFQFN Exposed Pad
• Supplier Device Package: 58-QFN (5x9)

封裝: 58-WFQFN Exposed Pad

LT1790BIS6-3.3#TRPBF

Linear Technology

IC VREF SERIES 3.3V SOT23-6

• Reference Type: Series
• Output Type: Fixed
• Voltage - Output (Min/Fixed): 3.3V
• Voltage - Output (Max): -
• Current - Output: 5mA
• Tolerance: ±0.1%
• Temperature Coefficient: 25ppm/°C
• Noise - 0.1Hz to 10Hz: 50µVp-p
• Noise - 10Hz to 10kHz: 67µVrms
• Voltage - Input: 3.8 V ~ 18 V
• Current - Supply: 80µA
• Current - Cathode: -
• Operating Temperature: -40°C ~ 85°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

LTC2960HDC-2#TRMPBF

Linear Technology

IC VOLTAGE MONITOR 8-DFN

• Type: Multi-Voltage Supervisor
• Number of Voltages Monitored: 2
• Output: Open Drain or Open Collector
• Reset: Active Low
• Reset Timeout: Adjustable/Selectable
• Voltage - Threshold: Adjustable/Selectable
• Operating Temperature: -40°C ~ 125°C (TA)
• Mounting Type: Surface Mount
• Package / Case: 8-WFDFN Exposed Pad
• Supplier Device Package: 8-DFN (2x2)

封裝: 8-WFDFN Exposed Pad

LTC3554EUD-2#TRPBF

Linear Technology

IC USB POWER MANAGER 20-QFN

• Applications: Handheld/Mobile Devices
• Current - Supply: 10µA
• Voltage - Supply: 2.7 V ~ 5.5 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 20-WFQFN Exposed Pad
• Supplier Device Package: 20-QFN (3x3)

封裝: 20-WFQFN Exposed Pad

LT3761AEMSE#TRPBF

Linear Technology

IC LED DRIVER CTRLR DIM 16MSOP

• Type: DC DC Controller
• Topology: Flyback, SEPIC, Step-Down (Buck), Step-Up (Boost)
• Internal Switch(s): No
• Number of Outputs: 1
• Voltage - Supply (Min): 4.5V
• Voltage - Supply (Max): 60V
• Voltage - Output: -
• Current - Output / Channel: -
• Frequency: 100kHz ~ 1MHz
• Dimming: Analog, PWM
• Applications: -
• Operating Temperature: -40°C ~ 125°C (TA)
• Mounting Type: Surface Mount
• Package / Case: 16-TFSOP (0.118", 3.00mm Width) Exposed Pad
• Supplier Device Package: 16-MSOP-EP

封裝: 16-TFSOP (0.118", 3.00mm Width) Exposed Pad

LT3755EMSE-2#PBF

Linear Technology

IC LED DRIVER CTRLR DIM 16MSOP

• Type: DC DC Controller
• Topology: Flyback, SEPIC, Step-Down (Buck), Step-Up (Boost)
• Internal Switch(s): No
• Number of Outputs: 1
• Voltage - Supply (Min): 4.5V
• Voltage - Supply (Max): 40V
• Voltage - Output: 75V
• Current - Output / Channel: -
• Frequency: 100kHz ~ 1MHz
• Dimming: Analog, PWM
• Applications: -
• Operating Temperature: -40°C ~ 125°C (TJ)
• Mounting Type: Surface Mount
• Package / Case: 16-TFSOP (0.118", 3.00mm Width) Exposed Pad
• Supplier Device Package: 16-MSOP-EP

封裝: 16-TFSOP (0.118", 3.00mm Width) Exposed Pad

LTC3559EUD#TRPBF

Linear Technology

IC USB CHARGER 16-QFN

• Battery Chemistry: Lithium-Ion/Polymer
• Number of Cells: 1
• Current - Charging: Constant - Programmable
• Programmable Features: -
• Fault Protection: -
• Charge Current - Max: 950mA
• Battery Pack Voltage: 4.2V
• Voltage - Supply (Max): 5.5V
• Interface: USB
• Operating Temperature: -40°C ~ 85°C (TA)
• Mounting Type: -
• Package / Case: 16-WFQFN Exposed Pad
• Supplier Device Package: 16-QFN-EP (3x3)

封裝: 16-WFQFN Exposed Pad

LT1242IS8#TRPBF

Linear Technology

IC REG CTRLR BUCK ISO CM 8-SOIC

• Output Isolation: Isolated
• Internal Switch(s): No
• Voltage - Breakdown: -
• Topology: Buck
• Voltage - Start Up: 16V
• Voltage - Supply (Vcc/Vdd): 10 V ~ 25 V
• Duty Cycle: 96%
• Frequency - Switching: Up to 500kHz
• Power (Watts): -
• Fault Protection: -
• Control Features: Frequency Control
• Operating Temperature: -40°C ~ 100°C (TJ)
• Package / Case: 8-SOIC (0.154", 3.90mm Width)
• Supplier Device Package: 8-SOIC
• Mounting Type: Surface Mount

封裝: 8-SOIC (0.154", 3.90mm Width)

LTC1542CDD#PBF

Linear Technology

IC OPAMP/COMP/REF MICROPWR 8-DFN

• Type: Amplifier, Comparator, Reference
• Applications: GSM
• Mounting Type: Surface Mount
• Package / Case: 8-WFDFN Exposed Pad
• Supplier Device Package: 8-DFN (3x3)

封裝: 8-WFDFN Exposed Pad

LT1356CS#TRPBF

Linear Technology

IC OPAMP VFB 12MHZ 16SO

• Amplifier Type: Voltage Feedback
• Number of Circuits: 4
• Output Type: -
• Slew Rate: 400 V/µs
• Gain Bandwidth Product: 12MHz
• -3db Bandwidth: -
• Current - Input Bias: 80nA
• Voltage - Input Offset: 300µV
• Current - Supply: 1mA
• Current - Output / Channel: 30mA
• Voltage - Supply, Single/Dual (±): ±2.5 V ~ 15 V
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: Surface Mount
• Package / Case: 16-SOIC (0.154", 3.90mm Width)
• Supplier Device Package: 16-SO

封裝: 16-SOIC (0.154", 3.90mm Width)

LTC2050HS6#TRPBF

Linear Technology

IC OPAMP CHOPPER 3MHZ TSOT23-6

• Amplifier Type: Zero-Drift
• Number of Circuits: 1
• Output Type: Rail-to-Rail
• Slew Rate: 2 V/µs
• Gain Bandwidth Product: 3MHz
• -3db Bandwidth: -
• Current - Input Bias: 25pA
• Voltage - Input Offset: 0.5µV
• Current - Supply: 800µA
• Current - Output / Channel: -
• Voltage - Supply, Single/Dual (±): 2.7 V ~ 6 V
• 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

LTC4300A-3IMS8#PBF

Linear Technology

IC ACCELERATOR I2C HOTSWAP 8MSOP

• Type: Buffer, Accelerator
• Applications: I2C - Hotswap
• Input: 2-Wire Bus
• Output: 2-Wire Bus
• Data Rate (Max): 400kHz
• Number of Channels: 2
• Delay Time: -
• Signal Conditioning: -
• Capacitance - Input: 10pF
• Voltage - Supply: 2.7 V ~ 5.5 V
• Current - Supply: 3mA
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: -
• 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)

LTC2644CMS-L12#TRPBF

Linear Technology

IC DAC 12-BIT VOUT 12MSOP

• Number of Bits: 12
• Number of D/A Converters: 2
• Settling Time: 7.8µs (Typ)
• Output Type: Voltage - Buffered
• Differential Output: No
• Data Interface: PWM
• 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: 0°C ~ 70°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)

LTC2637IMS-LMI10#PBF

Linear Technology

IC DAC 10BIT SER 16-MSOP

• Number of Bits: 10
• Number of D/A Converters: 8
• Settling Time: 4.1µs (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): ±0.2, ±0.5 (Max)
• Architecture: -
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 16-TFSOP (0.118", 3.00mm Width)
• Supplier Device Package: 16-MSOP
• Mounting Type: -

封裝: 16-TFSOP (0.118", 3.00mm Width)

LTC2463IMS#PBF

Linear Technology

IC ADC 16BIT DELTA SIG 12-MSOP

• Number of Bits: 16
• Sampling Rate (Per Second): 60
• Number of Inputs: 1
• Input Type: Differential
• 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-TSSOP (0.118", 3.00mm Width)
• Supplier Device Package: 12-MSOP
• Mounting Type: -

封裝: 12-TSSOP (0.118", 3.00mm Width)

LTM2886CY-5I#PBF

Linear Technology

DGTL ISO 2.5KV 6CH I2C 32BGA

• Technology: Capacitive Coupling
• Type: I2C
• 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: 400kHz
• Propagation Delay tpLH / tpHL (Max): 250ns, 250ns
• Pulse Width Distortion (Max): -
• Rise / Fall Time (Typ): 250ns, 250ns (Max)
• Voltage - Supply: 4.5 V ~ 5.5 V
• Operating Temperature: 0°C ~ 70°C
• Package / Case: 32-BBGA
• Supplier Device Package: 32-BGA (15x11.25)

封裝: 32-BBGA

LTM4607EV#PBF

Linear Technology

IC BUCK/BOOST SYNC ADJ 5A 141LGA

• Type: Non-Isolated PoL Module
• Number of Outputs: 1
• Voltage - Input (Min): 4.5V
• Voltage - Input (Max): 36V
• Voltage - Output 1: 0.8 ~ 24 V
• Voltage - Output 2: -
• Voltage - Output 3: -
• Voltage - Output 4: -
• Current - Output (Max): 5A
• Power (Watts): -
• Voltage - Isolation: -
• Applications: ITE (Commercial)
• Features: -
• Operating Temperature: -40°C ~ 85°C
• Efficiency: 98%
• Mounting Type: Surface Mount
• Package / Case: 141-BLGA Module
• Size / Dimension: 0.59" L x 0.59" W x 0.11" H (15.0mm x 15.0mm x 2.8mm)
• Supplier Device Package: 141-LGA (15x15)
• Control Features: -

封裝: 141-BLGA Module

LT8608HDC#TRPBF

Linear Technology

42V/1.5A PEAK SYNCHRONOUS STEP-D

• Function: Step-Down
• Output Configuration: Positive
• Topology: Buck
• Output Type: Adjustable
• Number of Outputs: 1
• Voltage - Input (Min): 3V
• Voltage - Input (Max): 42V
• Voltage - Output (Min/Fixed): 0.778V
• Voltage - Output (Max): 42V
• Current - Output: 1.5A
• Frequency - Switching: 200kHz ~ 2MHz
• Synchronous Rectifier: Yes
• Operating Temperature: -40°C ~ 150°C (TJ)
• Mounting Type: Surface Mount
• Package / Case: 8-WFDFN Exposed Pad
• Supplier Device Package: 8-DFN (2x2)

封裝: 8-WFDFN Exposed Pad

LT8362EDD#TRPBF

Linear Technology

IC CONV DC/DC BOOST 2A 10DFN

• Function: Step-Up
• Output Configuration: Positive
• Topology: Boost, SEPIC
• Output Type: Fixed
• Number of Outputs: 1
• Voltage - Input (Min): 2.8V
• Voltage - Input (Max): 60V
• Voltage - Output (Min/Fixed): -
• Voltage - Output (Max): 60V (Switch)
• Current - Output: 2A (Switch)
• Frequency - Switching: 300kHz ~ 2MHz
• Synchronous Rectifier: -
• Operating Temperature: -40°C ~ 125°C (TJ)
• Mounting Type: Surface Mount
• Package / Case: 10-WFDFN Exposed Pad
• Supplier Device Package: 10-DFN (3x3)

封裝: 10-WFDFN Exposed Pad

LTC4162EUFD-SAD#TRPBF

Linear Technology

35V/3.2A MULTI-CELL LITHIUM-ION

• Function: Battery Monitor
• Battery Chemistry: Lead Acid
• Number of Cells: 4
• Fault Protection: Over Current, Over Temperature, Over Voltage
• Interface: I²C
• Operating Temperature: -40°C ~ 125°C (TJ)
• Package / Case: 28-WFQFN Exposed Pad
• Supplier Device Package: 28-QFN (4x5)

封裝: 28-WFQFN Exposed Pad

LTC2391CLX-16

Linear Technology

IC ADC

• Number of Bits: 16
• Sampling Rate (Per Second): 250k
• Number of Inputs: 1
• Input Type: 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: 4.75 V ~ 5.25 V
• Voltage - Supply, Digital: 4.75 V ~ 5.25 V
• Features: -
• Operating Temperature: 0°C ~ 70°C
• Package / Case: 48-LQFP
• Supplier Device Package: 48-LQFP (7x7)
• Mounting Type: -

封裝: 48-LQFP

LTC2217CUP

Linear Technology

IC ADC

• Number of Bits: 16
• Sampling Rate (Per Second): 105M
• 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: 3.135 V ~ 3.465 V
• Voltage - Supply, Digital: 3.135 V ~ 3.465 V
• Features: PGA
• Operating Temperature: 0°C ~ 70°C
• Package / Case: 64-WFQFN Exposed Pad
• Supplier Device Package: 64-QFN (9x9)
• Mounting Type: -

封裝: 64-WFQFN Exposed Pad

LTC2205IUK

Linear Technology

IC ADC

• Number of Bits: 16
• Sampling Rate (Per Second): 65M
• 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: 3.135 V ~ 3.465 V
• Voltage - Supply, Digital: 3.135 V ~ 3.465 V
• Features: PGA
• 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

LT8672IDDB#TRPBF

Linear Technology

ACTIVE RECTIFIER CNTR W/ REVERSE

• Driven Configuration: High-Side
• Channel Type: Single
• Number of Drivers: 1
• Gate Type: N-Channel MOSFET
• Voltage - Supply: 3V ~ 42V
• Logic Voltage - VIL, VIH: -
• Current - Peak Output (Source, Sink): -
• Input Type: Non-Inverting
• High Side Voltage - Max (Bootstrap): -
• Rise / Fall Time (Typ): -
• Operating Temperature: -40°C ~ 125°C (TJ)
• Mounting Type: Surface Mount
• Package / Case: 10-WFDFN Exposed Pad
• Supplier Device Package: 10-DFN (3x2)

封裝: 10-WFDFN Exposed Pad