Hello. Im strugling to find a component.
It is a DB radio, Input Voltage is 7.5v 800mA.
The Component in question is 5 pin Sot-23 labeled as L1AH
It takes 7.7 Vin then sends 5.5V to the gate of 358 transistor/MOSFET ic.
358 takes 7.7v and outputs 5.5v same as gate Volage. NOTE if radio is off
Gate pin is 7.7Voltage but transistor does not output any voltage.
I have made schematics to best of my abilities, but im horrible at it the only Real Values are Voltages. and resistors.
Appreciate any help.
There should be images....




It is a DB radio, Input Voltage is 7.5v 800mA.
The Component in question is 5 pin Sot-23 labeled as L1AH
It takes 7.7 Vin then sends 5.5V to the gate of 358 transistor/MOSFET ic.
358 takes 7.7v and outputs 5.5v same as gate Volage. NOTE if radio is off
Gate pin is 7.7Voltage but transistor does not output any voltage.
I have made schematics to best of my abilities, but im horrible at it the only Real Values are Voltages. and resistors.
Appreciate any help.
There should be images....
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