balagbc
Junior Member level 2
Dear all
iam facing problem with power supply switched by P-MOSFET. For voltage above 4v the load(GSM modem) works fine but if the voltage fall below4v the modem couldnt get power supply properly. i dont knw wheather problem in mosfet or modem. pls help me with this problem.
iam facing problem with power supply switched by P-MOSFET. For voltage above 4v the load(GSM modem) works fine but if the voltage fall below4v the modem couldnt get power supply properly. i dont knw wheather problem in mosfet or modem. pls help me with this problem.