This thread has been locked.

If you have a related question, please click the "Ask a related question" button in the top right corner. The newly created question will be automatically linked to this question.

TPS7A4201 Enable On/Off Time

Other Parts Discussed in Thread: TPS7A4201, TPS7A4001


Is there any information on how long the TPS7A4201 takes to turn on and off when using the Enable pin? I looked through the datasheet and could not find this information. Any insight is greatly appreciated!



  • Hi Gui,

    Sorry about the delay.  Turn on and off time will depend on your load conditions and output capacitor due to the charge/discharge time of the capacitor.

    I used the EVM for TPS7A4001 (the pinout is the same as TPS7A4201) at a no load condition to provide you with a data point.  Turn on was 2.19ms and turn off was 102ms.  Turn off will occur faster given a load or smaller output cap.

    Very Respectfully,