Part Number:TPS56628
Hi Experts,
We observed the negative inductor current for TPS56628 during eco-mode, can you help to check that is this the expected behavior? Test waveform is as below:
Test conditions:
1. TPS56628 EVM.
2. VIN=12V, Vout=0.95V, R_feedback_top=15K, R_feedback_bottom=56K.
3. Load current=0.5A.
Thanks.