Sony STR-DA3300ES - Page 115

115
STR-DA3300ES/DG1100
IC3617 SI-3011ZFE
IC3516 TK11150CSCL-G
IC3608 TK11118CSCL-G
IC3852 TK11125CSCL-G
IC3619, 3620 TC74LCX245FK (EL)
CONTROL
CIRCUIT
BANDGAP
REFERENCE
+
–
OVER HEAT &
OVER CURRENT
PROTECTION
1
VCONT
3
NP
2
GND
4
VOUT
5
VIN
1
VC
2
VIN
REGULATOR
ON/OFF
CONTROL
THERMAL
SHUTDOWN
OVER
CURRENT
PROTECT
4
VOUT
5
ADJ
3
GND
1DIR
2A1
4A3
5A4
6A5
7A6
8A7
9A8
10GND
3A2
17 B2
16 B3
15 B4
14 B5
13 B6
12 B7
11 B8
18 B1
19 OE
20 VCC