please find attached the schematic for battery charger,
3.3V/12A, using TOP246YN,
when the circuit is loaded, it takes about 5A load, after this state the output voltage drops (its on/off state), does the device is returning to auto restart mode, if this is the case, where might be the problem,
for testing such a larger current o/p , whats the resistor load required?
does this follow this rule ,r=3.3V/12A ==?