BD9202EFS
●In/Output Equivalent Circuit 1
1.LED1 , 3.LED2 , 20.LED3 ,
22.LED4 , 23.LED5 , 25.LED6 ,
42.LED7 , 44.LED8
LED1~8
100k
5k
4.CP1 , 5.CP2
VREG
OVP
100
3k
9.CPUDI ,12.CPUCLK , 13.CPUCS
CPUVDD
CPUVDD
10.CPUDO
CPUVDD CPUVDD
CPUDO
Technical Note
6.FAIL1 , 7.FAIL2
50
7V
15.VREG
CL7V
VREG
150k
765k
252k
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16/19
2009.04 - Rev.A