Hi Guys,
I want to connect Linear regulator ground via switch in negative rail as per below >
So i need two switch > 1. Push Button > 2. Active Switch(MOSFET)
The Idea was when user press the switch there is supply voltage between Vout and GND and once there is power supply builds up it enables microcontoller. Now microcontroller make path between Vout and GND. As long as microcontroller need power it enable the active switch otherwise it switch off the power supply.
I have done simulation but it is not working as expected.
Could anybody help me out here ?
I want to connect Linear regulator ground via switch in negative rail as per below >
So i need two switch > 1. Push Button > 2. Active Switch(MOSFET)
The Idea was when user press the switch there is supply voltage between Vout and GND and once there is power supply builds up it enables microcontoller. Now microcontroller make path between Vout and GND. As long as microcontroller need power it enable the active switch otherwise it switch off the power supply.
I have done simulation but it is not working as expected.
Could anybody help me out here ?
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