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.

Question about BQ25121 SW pin



Hi~ 

One of my customer had removed "Inductor_L3 below schematic" at SW pin(A4) and found charger locked down(couldn't communicate with MCU).

They want to know that inductor caused this issue and any method to recover except inserting  inductor.(actually they removed pad for inductor).

 

thanks in advance.