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On-Bright Electronics
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Part No. |
OB2203
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OCR Text |
...to automatically turn on or off pfc stage according to the load conditions. When used with OB6563 (On-Bright's pfc controller), the standby ...flyback converter for Power Adaptor and Open-frame SMPS LCD Monitor/TV/PC/Set-Top Box Power Supplie... |
Description |
Quasi-Resonant Flyback PWM Controller
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File Size |
123.42K /
1 Page |
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it Online |
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SGS Thomson Microelectronics
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Part No. |
AN1440
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OCR Text |
...two-stage approach: a front-end pfc pre-regulator based on the L6561 TM pfc controller and a back-end DC-DC converter in flyback topology that makes use of the L5991A PWM controller. The Standby function of the L5991A, which reduces the swi... |
Description |
80W POWER-FACTOR-CORRECTED AC-DC ADAPTER WITH STANDBY USING THE L6561 AND THE L5991A
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File Size |
241.58K /
14 Page |
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it Online |
Download Datasheet
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pfc flyback-pwm Found Datasheets File :: 88 Search Time::2.047ms Page :: | 1 | 2 | 3 | <4> | 5 | 6 | 7 | 8 | 9 | |
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