LT1148-3.3, 94% Efficiency Synchronous Buck Regulator Pumps Out 2A at 3.3V from 5V Logic Supply
Diseño de referencia usando la pieza LTC1148 de Analog Devices
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Para productos finales
- Desktop Computer/Server
- Portable Computers
Descripción
- Circuit shows LTC1148-3.3 is a synchronous buck converter provide out 2A at 3.3V from 5V logic supply
Características clave
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Conversion TypeDC to DC
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Input Voltage4.5 to 5.5 V
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Output Voltage3.3 V
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Output Current2 A
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Efficiency94 %
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TopologyBuck
Piezas destacadas (30)
| Número de pieza | Fabricante | Tipo | Descripción | |||
|---|---|---|---|---|---|---|
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LTC1148CS-5#PBF | Analog Devices | DC to DC Converter and Switching Regulator Chip | DC/DC Cntrlr Single-OUT Step Down 0.05A 250kHz 14-Pin SOIC N Tube | AÑADIR AL CARRITO | |
|
LTC1148CN-5#PBF | Analog Devices | DC to DC Converter and Switching Regulator Chip | DC/DC Cntrlr Single-OUT Step Down 0.05A 250kHz 14-Pin PDIP N Tube | AÑADIR AL CARRITO | |
|
|
LTC1148CS-3.3 | Analog Devices | DC to DC Converter and Switching Regulator Chip | DC/DC Cntrlr Single-OUT Step Down 0.05A 250kHz 14-Pin SOIC N | AÑADIR AL CARRITO | |
|
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LTC1148CS-5 | Analog Devices | DC to DC Converter and Switching Regulator Chip | DC/DC Cntrlr Single-OUT Step Down 0.05A 250kHz 14-Pin SOIC N | AÑADIR AL CARRITO | |
|
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LTC1148CN-3.3#PBF | Analog Devices | DC to DC Converter and Switching Regulator Chip | DC/DC Cntrlr Single-OUT Step Down 0.05A 250kHz 14-Pin PDIP N Tube | AÑADIR AL CARRITO | |
|
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LTC1148HVCS#PBF | Analog Devices | DC to DC Converter and Switching Regulator Chip | DC/DC Cntrlr Single-OUT Step Down 0.05A 250kHz 14-Pin SOIC N Tube | AÑADIR AL CARRITO | |
|
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LTC1148HVCS-5#PBF | Analog Devices | DC to DC Converter and Switching Regulator Chip | DC/DC Cntrlr Single-OUT Step Down 0.05A 250kHz 14-Pin SOIC N Tube | AÑADIR AL CARRITO | |
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LTC1148HVCS-3.3#TRPBF | Analog Devices | DC to DC Converter and Switching Regulator Chip | DC/DC Cntrlr Single-OUT Step Down 0.05A 250kHz 14-Pin SOIC N T/R | AÑADIR AL CARRITO | |
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LTC1148CS-3.3#TRPBF | Analog Devices | DC to DC Converter and Switching Regulator Chip | DC/DC Cntrlr Single-OUT Step Down 0.05A 250kHz 14-Pin SOIC N T/R | AÑADIR AL CARRITO | |
|
|
LTC1148CN#PBF | Analog Devices | DC to DC Converter and Switching Regulator Chip | DC/DC Cntrlr Single-OUT Step Down 0.05A 250kHz 14-Pin PDIP N Tube | AÑADIR AL CARRITO | |
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LTC1148CS | Analog Devices | DC to DC Converter and Switching Regulator Chip | DC/DC Cntrlr Single-OUT Step Down 0.05A 250kHz 14-Pin SOIC N | AÑADIR AL CARRITO | |
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LTC1148CS#TR | Analog Devices | DC to DC Converter and Switching Regulator Chip | DC/DC Cntrlr Single-OUT Step Down 0.05A 250kHz 14-Pin SOIC N T/R | AÑADIR AL CARRITO | |