Other Parts Discussed in Thread: LM3671, TPS82671
Hi,
I used LM3677 to design power module, there is only LM3677 in PCB, schematic is the same as datasheet, and test data as bleow.
over 100mA, device goto PWM mode, but the output voltage follows the current increase and decrease, 1.797@100mA, 1.767 @300mA, 1.742 @ 600mA, what is the reason for thar and what I can do?
Thanks for your help.