Other Parts Discussed in Thread: TPS561201
Tool/software: WEBENCH® Design Tools
I have built up a DC to DC converter using the TPS561208 using a webbench design. I have 6V in and 3.3V out. If I turn the converter on with NO load, it draws 11mA from the 6V supply. This seems high since the datasheet indicates a quiescent current under 1mA. At a load of 140mA off the 3,3V I get around 85% efficiency which is what the data sheet indicates I should get.
Is the high current draw under no load normal?
