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SGS Thomson Microelectronics
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Part No. |
AN1074
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OCR Text |
viper20 e. chou stmicroelectronics 1 1 introduction the pres ent board prototype is a 120 to 375 vdc input off-line single switch fly back, w orking at 100 khz. it is based on a new off-line smart switcher : the viper20. the viper20 is a ... |
Description |
AUXILIARY POWER SUPPLY USING viper20
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File Size |
79.71K /
6 Page |
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SGS Thomson Microelectronics
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Part No. |
AN1258
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OCR Text |
viper20 2 3 1 5 4 vdd source osc drain comp r4 20k 1 2 c5 4.7nf 1 2 d4 5.1v, 0.5w r6 39 1 2 j1 con 1 2 1 2 r3 10 1 2 u3 l4931cz50 3 2 1 vin rtn. vo r0 zero r2 510 1 2 r5 3.3k 1 2 c7 330nf 1 2 c10 120uf 1 2 d2 3.3v, 0.5w c9 470uf 1 2 j2 con2... |
Description |
viper20 DEMO BOARD STAND-BY APPLICATION
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File Size |
60.57K /
7 Page |
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it Online |
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ICE Components, Inc.
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Part No. |
IPT-5014
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OCR Text |
...4 6w 24v 85-264vac ipt-6023 viper20 an 1074 6w 5v 120-375vdc ipt-6025 viper20a an 1246 6w 12v 110-375vdc ipt-6026 viper22a an 1585 15w 5v, 12v 100-380vdc ipt-6027 viper22a an 1735 10w 5v 90-264vac ipt-6030 viper53 a... |
Description |
IC Reference Design Transformers IC参考设计变压器
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File Size |
55.84K /
2 Page |
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it Online |
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viper20 Found Datasheets File :: 14 Search Time::1.062ms Page :: | 1 | <2> | |
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