Hi Ti,
I want to ask about my project that required two output voltage 3.3V (1A) and 4V (2A) from the battery bus power supply input that is 12V.
Below is my circuit that converts 12V to 3.3V and 4V. My questions are:
1. Is this circuit correct? and;
2. Do both ICs (TPS563231) need to put heat sink to reduce heat?
Regards,
Faris Roslan