TEA2037A
TYPICAL APPLICATION FOR DISPLAY UNITS
Figure 7 : Application without flyback generator and with sync-pulse drive ; yoke : 72mH, 40Ω
VCC
28V
1kΩ
VCC1
100µF
180nF
10kΩ
1 16 4 5 12 13 2 7 3
15
8
15kΩ
47nF
22nF
11
TEA2037A
10
9
100kΩ
14
VCC
2.2nF
2.2nF
470Ω
1/2W
1µF
VCC1
470kΩ
6
220nF
56kΩ
2.2µF
470kΩ
100nF
470µF
47Ω 1N4148
Figure 8 : Application with flyback generator and video ; yoke : 72mH, 40Ω
VCC
28V
1kΩ
VCC1
100µF
Video
100nF 1.5kΩ
180nF
1 16 4
1N4003
47µF
5 12 13 2 7 3
15
8
1N4148
15kΩ
47nF
22nF
11
TEA2037A
10
9
100kΩ
14
VCC
6
680pF
2.2nF
2.2nF
470Ω
1/2W 2.2µF
1µF
VCC1
470kΩ
220nF
56kΩ
470kΩ
100nF
470µF
47Ω 1N4148
7/9