DC1893A, LT3697EMSE Demo Board, 8V = VIN = 35V, VOUT = 5V at 2.4A
Diseño de referencia usando la pieza LT3697 de Analog Devices
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- DC1893A, LT3697EMSE Demo Board, 8V = VIN = 35V, VOUT = 5V at 2.4A. The Demonstration circuit 1893A is a USB 5V, 2.4A output, 35V input buck with cable drop compensation featuring the LT3697. The LT3697 is a step-down switching regulator designed to power 5V USB applications. A precise output voltage and programmable cable drop compensation maintain accurate 5V regulation at the USB socket at the end of a long cable. The circuit was designed to run at 500kHz to avoid the AM band. The demo board has an EMI filter installed. The radiated EMI performance of the board is on Figures 3 to 5, showing the circuit passes CISPR25 Class 5 with a wide margin
Características clave
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Conversion TypeDC to DC
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TopologyBuck
Piezas destacadas (4)
| Número de pieza | Fabricante | Tipo | Descripción | |||
|---|---|---|---|---|---|---|
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LT3697IMSE#TRPBF | Analog Devices | DC to DC Converter and Switching Regulator Chip | Conv DC-DC 5V to 35V Synchronous Step Down Single-Out 0.5V to 6.1V 2.5A 16-Pin MSOP EP T/R | AÑADIR AL CARRITO | |
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LT3697EMSE#PBF | Analog Devices | DC to DC Converter and Switching Regulator Chip | Conv DC-DC 5V to 35V Synchronous Step Down Single-Out 0.5V to 6.1V 2.5A 16-Pin MSOP EP Tube | AÑADIR AL CARRITO | |
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LT3697IMSE#PBF | Analog Devices | DC to DC Converter and Switching Regulator Chip | Conv DC-DC 5V to 35V Synchronous Step Down Single-Out 0.5V to 6.1V 2.5A 16-Pin MSOP EP Tube | AÑADIR AL CARRITO | |
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LT3697EMSE#TRPBF | Analog Devices | DC to DC Converter and Switching Regulator Chip | Conv DC-DC 5V to 35V Synchronous Step Down Single-Out 0.5V to 6.1V 2.5A 16-Pin MSOP EP T/R | AÑADIR AL CARRITO | |