Other Parts Discussed in Thread: TPS62170
TPS62160-Q1的手册 8.3.3节关于PG的描述“It is high impedance when the device is turned off due to EN, UVLO or thermal shutdown.” 感觉说反了呢?
PG通过外接电阻(100kΩ)上拉, 器件正常工作时,PG应该high impedance,通过上拉电阻提供高电平;器件turned off时,PG输出为低
不知道理解的对不对?同样描述还有TPS62170手册的8.3.3
谢谢