U2203B Datasheet, PDF (4/7 Pages) TEMIC Semiconductors – RGB Video Amplifier System for Monitors

U2203B
V_S (+12V)
R Video in
75 W
G Video in
75 W
B Video in
75 W
100 mF
1
28
100 nF
2
27
100 nF
3
26
5 mF
4
25
10 kW
5
24
5 mF
100 nF
6
23
10 kW
7
22
U2203B
8
21
5 mF
100 nF
10 kW
9
20
10
19
5 mF
100 nF
11
18
12
17
10 kW
13
16
Black level
gate I/P
100 nF
14
15
51 W 100 W
C
R Clamp (–)
390 W
To cascade
driver (R)
100 nF
51 W
100 W
C
G Clamp (–)
390 W
To cascade
driver (G)
91 W
C
G Clamp (–)
390 W
To cascade
driver (B)
10 kW
93 7632
100 nF
10 kW
Contrast
control
0 ... 12 V
Black level
(brightness)
control
10 kW
10 nF
Figure 3. Typical application circuit
4 (7)
TELEFUNKEN Semiconductors
Rev. A2, 27-Jan-97