LT3991 48V to 3.3V 300kHz Application
Diseño de referencia usando la pieza LT3991 de Analog Devices
Para productos finales
- Automotive and Transportation
- Industrial
- Portable
Descripción
- Circuit shows Low minimum switch on time of Circuit shows LT3991 allows the high step-down ratio, 48VIN to 3.3VOUT, at 300kHz switching frequency
Características clave
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Conversion TypeDC to DC
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Input Voltage4.3 to 55 V
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Output Voltage3.3 V
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Output Current1.2 A
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TopologyBuck
Piezas destacadas (16)
Número de pieza | Fabricante | Tipo | Descripción | |||
---|---|---|---|---|---|---|
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LT3991IDD#TRPBF | Analog Devices | DC to DC Converter and Switching Regulator Chip | Conv DC-DC 4.3V to 55V Synchronous Step Down Single-Out 1.19V to 30V 1.2A 10-Pin DFN EP T/R | AÑADIR AL CARRITO | |
|
LT3991IMSE-5#PBF | Analog Devices | DC to DC Converter and Switching Regulator Chip | Conv DC-DC 4.3V to 55V Synchronous Step Down Single-Out 5V 1.2A 10-Pin MSOP EP Tube | AÑADIR AL CARRITO | |
|
LT3991IMSE#TRPBF | Analog Devices | DC to DC Converter and Switching Regulator Chip | Conv DC-DC 4.3V to 55V Synchronous Step Down Single-Out 1.19V to 30V 1.2A 10-Pin MSOP EP T/R | AÑADIR AL CARRITO | |
|
LT3991EMSE#TRPBF | Analog Devices | DC to DC Converter and Switching Regulator Chip | Conv DC-DC 4.3V to 55V Synchronous Step Down Single-Out 1.19V to 30V 1.2A 10-Pin MSOP EP T/R | AÑADIR AL CARRITO | |
|
LT3991IMSE-3.3#PBF | Analog Devices | DC to DC Converter and Switching Regulator Chip | Conv DC-DC 4.3V to 55V Synchronous Step Down Single-Out 3.3V 1.2A 10-Pin MSOP EP Tube | AÑADIR AL CARRITO | |
|
LT3991IDD#PBF | Analog Devices | DC to DC Converter and Switching Regulator Chip | Conv DC-DC 4.3V to 55V Synchronous Step Down Single-Out 1.19V to 30V 1.2A 10-Pin DFN EP Tube | AÑADIR AL CARRITO | |
|
LT3991EMSE-3.3#PBF | Analog Devices | DC to DC Converter and Switching Regulator Chip | Conv DC-DC 4.3V to 55V Synchronous Step Down Single-Out 3.3V 1.2A 10-Pin MSOP EP Tube | AÑADIR AL CARRITO | |
|
LT3991IMSE-3.3#TRPBF | Analog Devices | DC to DC Converter and Switching Regulator Chip | Conv DC-DC 4.3V to 55V Synchronous Step Down Single-Out 3.3V 1.2A 10-Pin MSOP EP T/R | AÑADIR AL CARRITO | |
|
LT3991EDD#PBF | Analog Devices | DC to DC Converter and Switching Regulator Chip | Conv DC-DC 4.3V to 55V Synchronous Step Down Single-Out 1.19V to 30V 1.2A 10-Pin DFN EP Tube | AÑADIR AL CARRITO | |
|
LT3991EMSE-3.3#TRPBF | Analog Devices | DC to DC Converter and Switching Regulator Chip | Conv DC-DC 4.3V to 55V Synchronous Step Down Single-Out 3.3V 1.2A 10-Pin MSOP EP T/R | AÑADIR AL CARRITO | |
|
LT3991EMSE-5#PBF | Analog Devices | DC to DC Converter and Switching Regulator Chip | Conv DC-DC 4.3V to 55V Synchronous Step Down Single-Out 5V 1.2A 10-Pin MSOP EP Tube | AÑADIR AL CARRITO | |
|
LT3991EMSE-5#TRPBF | Analog Devices | DC to DC Converter and Switching Regulator Chip | Conv DC-DC 4.3V to 55V Synchronous Step Down Single-Out 5V 1.2A 10-Pin MSOP EP T/R | AÑADIR AL CARRITO |