Sony TAV-L1 Service Manual page 150

TAV-L1
G2 SOEM BOARD IC6100 CXD9841M (POWER CONTROLLER)
Pin No. Pin Name
1
VSEN
2
FB
3
CT
4
NC
5
RT
6 to 11
GND
12
PROT
13 NC
14
SS
15
VC1
16 OCP
17 VC2
18
PGND
19
NC
20 VG (L)
21 VB
22
VS
23 VG (H)
24
VD
150
I/O
I AC line voltage detection signal input terminal
I Feed back signal input terminal for frequency modulation of oscillator
- External capacitor connection terminal for oscillator
- Not used
- External resistor connection terminal for oscillator
- Ground terminal
External capacitor connection terminal for determines intermittent operation period when
I
abnormal detection state
- Not used
- External capacitor connection terminal for soft start timing
I Power supply terminal for control circuit "L": stop
I
Over current detection signal and didt protection signal input terminal
O Power supply output terminal for driver
I Ground terminal for low voltage side driver
- Not used
O Low voltage side driver drive signal output terminal
O Power supply output terminal for high voltage side driver
I
High voltage side driver reference voltage input terminal
O High voltage side driver drive signal output terminal
- Terminal for drain-kick starting
Description