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POWER MOSFET

tsukran

New member
Hello


i'm using power mosfet MGSF1N02LT1 in low side manner in order to drive a brushless dc motor.


the drive signal is a PWM from PIC controller, the power supply for the motor is a Li-ion battery 7.2V.


since our device laying on battery supply we need to reduce the current consumption on standby mode, in order to close the fet GET pin should set to GND and current consumption (as saied by manufacture) should be 250nA, but i measuring 1mA which it huge consumption.


do you have any idea what i should do in order to close the fet fully?
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