KD-LH1150,KD-LH1100
(No.49817)1-29
4.3 IC-PST3424U-X (IC803) : Reset
• Pin layout
• Block diagram
• Pin function
4.4 IC-PST9333U-X (IC702) : Regulator
• Pin layout
• Block diagram
• Pin function
1
2
VOUT
VDD
4
3
VSS
NC
No.
Pin Name
Function
1
Vout
Reset Signal Output PIN
2
VDD
VDD PIN / Voltage Detect PIN
3
NC
Non connect
4
VSS
VSS PIN
1
VOUT
2
3
VDD
VSS
+
-
Vref
NC 1
GND 2
4 Vcc
3 VOUT
Vcc 4
NC 1
3 VOUT
2 GND
Pin No.
Symbol
Function
1
NC
Non connect
2
GND
GND terminal
3
VOUT
Reset signal output terminal
4
Vcc
Vcc terminal/Voltage detect terminal