SI9102_07 Datasheet, PDF (7/10 Pages) Vishay Siliconix – 3-W High-Voltage Switchmode Regulator

APPLICATIONS
Si9102
Vishay Siliconix
+V_IN
GND
100 µH
20 µF
2
300 µH
1N5819
3
0.1 µF
+5V
220 µF
390 kΩ
2Ω
1_{/2 W}
1
14
2
13
3
12 240 kΩ
4 _Si9102DJ ¹¹
5
10
6
9
7
8
150 kΩ
0.022 µF
0.1 µF
1
7
18 kΩ
8
4
GND
5
0.1 µF
47 µF
1N5819
6
-5 V
0.1 µF
12 kΩ
1N4148
- V_IN (- 96 V_DC)
Figure 6. Flyback Converter for Double Battery Telecommunications Power Supplies
Vishay Siliconix maintains worldwide manufacturing capability. Products may be manufactured at one of several qualified locations. Reliability data for Silicon Tech-
nology and Package Reliability represent a composite of all qualified locations. For related documents such as package/tape drawings, part marking, and reliability
data, see http://www.vishay.com/ppg?70001.
Document Number: 70001
S-70497-Rev. H, 19-Mar-07
www.vishay.com
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