Mi PST3428U (MAIN ASSY : 1C4003)
« Reset IC
@ Pin Arrangement (Top view)
VOUT
10
4
vss
VDD
2
3
NG
® Pin Function
Reset signal output
@ Block Diagram
Power supply / voltage detection
Not connected
Mi PST3809U (MAIN ASSY : 1C4005)
* Reset IC
@ Pin Arrangement (Top view)
GND
NC
@ Pin Function
® Block Diagram
107