STV2112B Datasheet, PDF (22/24 Pages) STMicroelectronics – BUS-CONTROLLED PAL/SECAM TV PROCESSOR

STV2112B
90^o CRT APPLICATIONS VERTICAL STAGE
VOUT
(From STV2112B
Pin 35)
VAMP
(From STV2112B
Pin 34)
+12V
1000 µF
25V
22Ω
2W
3.9kΩ
Vertical Yoke
470Ω
47 µF
25V 270Ω
1.8kΩ
10 00 µF
25V
1.2Ω
2.2Ω 220nF
1 _OUT
15kΩ
4.7kΩ
2 V+
3 V.SYNC
1kΩ
100kΩ 1N4148
100nF ^+9V
27kΩ
BC547
47nF
620kΩ
15kΩ
15kΩ
160kΩ
330kΩ
1 . 3 kΩ
4 V.SIZE
T
D
5 GND
A
47nF
1
6 SAW
7
7
7 BUFF
1
10kΩ
8 FEEDB
+9V
470kΩ
100kΩ
BC557
4.7µF
56kΩ
560kΩ
BC547
100kΩ
+24V
1N4004
1000 µF
25V
100 µF
35V
9 V_CC
10 FLYB
OPTIONAL 4/3 - 16/9 SWITCHING
22/24