Makaram
Member
Hey guys,
Having a few problems with my 12v to 3.3v buck psu.
Basically when connected up Im getting continuity when testing between 3.3v and GND when test with volt-meter.
So I then measure Ohms which returns 2.2k ohms between v+ and gnd?!!? Is this because of the schottky diode? Is it something to do with my dc-dc converter?
Buck is TL2575-12
Thanks for any insight you can provide
Having a few problems with my 12v to 3.3v buck psu.
Basically when connected up Im getting continuity when testing between 3.3v and GND when test with volt-meter.
So I then measure Ohms which returns 2.2k ohms between v+ and gnd?!!? Is this because of the schottky diode? Is it something to do with my dc-dc converter?
Buck is TL2575-12
Thanks for any insight you can provide