BH7775K 데이터 시트보기 (PDF) - ROHM Semiconductor
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BH7775K Datasheet PDF : 17 Pages
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Video ICs
Equivalent circuits for the control and input / output circuits - (2)
FM PB IN (21pin)
NA PB IN (41pin)
BH7775K
3.5V
50k
12.5k
20p 2k
PB
100k
Vcc
21
VEE
GND
Vcc
75.2k
41
30k
PB
EE
VEE
GND
NA PB OUT (42pin)
Vcc
200
42
50
200
VEE
NA PB NFB (44pin), NA HEAD IN (46pin)
46
100k
Vcc
44
VEE
GND
NR REC OUT (48pin), NA REC NFB (50pin)
200
SP: ON
10k
39k
50
50k
200
Vcc
48
VEE
GND
7
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