Tool/software:
I found the TPS40055 to have "two-quadrant" source/sink mode (datasheet page 8), how does this device behave when Vo is pulled higher than programmed?
Will it act as a current sink while still regulating the output voltage?
I need a regulator that regulates its output voltage even if the output is pulled higher than the set-point. So basically a two-quadrant regulator.
Q1: Vin=30V, Vout=9V, current positive (source, out of regulator into load)
Q2: Vin=30V, Vout=>9V, current negative (sink, into regulator to gnd)
I do not have experience with this device, so any help is welcome,
thanks in advance!
Bert
