?TPS54873EVM 套件让开发者评估TPS54873，8A，输入电压为 5V 且启动过程中可禁用吸入的 DC/DC 转换器。The module provides 4 series diodes to allow the user to pre-charge the output from the EVM input voltage or an external source. The input voltage range is 4-6V and the output voltage is adjustable down to 0.9-V (module preset to 2.5-V). Other voltages are possible by changing the resistor divider.Please see the TPS54873EVM User's Guide (SLVU079) document for more information.
特性
Diodes for pre-charging processor core voltage
Ceramic capacitors used in the output filter
1 % regulation accuracy
Small, compact design
High efficiency
Supported by SWIFT Designer software tool for quick and easy design
#板卡评测
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2012-10-16
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