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https://e2e.ti.com/support/power-management-group/power-management/f/power-management-forum/752857/tps544b25-for-tps544b25-is-it-necessary-for-cntl-pin-to-set-a-pull-low-resistor
对于 TPS544B25、CNTL 引脚是否需要设置一个下拉低电阻器？ 如果我们可以添加一个低拉电阻器、TI 建议使用多少欧姆？
您好！
CNTL 引脚的上拉电流为10uA。 因此下拉电阻应大于10uA。
10k 电阻器应该可以。
此致、
Mathew
