Hello,
Below is customer schematics. Could I know the red mark VBATB connect to VDD pin of TPS536219A, is correct or not? Has any other problem for this schematics?
Another question. The setting are below. If VIN=6.0~8.4V input to chip, Does the device will enter auto-skip mode? What is the condition to enter skip mode of TPS536219A? Thank you.
1. MODE=AUTOSKIP
2. SS TIME=5.6ms
3. Frequency=650KHz
4. No load
5. Vout=5.0V