INFINEON ICE2QS03G APPLICATION NOTE Pdf Download |
您所在的位置：网站首页 › ps0045 › INFINEON ICE2QS03G APPLICATION NOTE Pdf Download |
|
Advertisement Quick Links Download this manual Table of Contents Table of Contents1 Introduction2 IC DescriptionMain FeaturesPin LayoutPin FunctionsZC (Zero Crossing)FB (Feedback)CS (Current Sensing)Gate (Gate Drive Output)HV (High Voltage)VCC (Power Supply)GND (Ground)3 Overview of Quasi-Resonant Flyback Converter4 Functions and Application OverviewVCC Pre-Charging and Typical VCC Voltage During Start-UpSoft-StartNormal OperationSwitch-On DeterminationSwitch-Off DeterminationActive Burst Mode OperationEntering Active Burst Mode OperationDuring Burst Mode OperationLeaving Active Burst ModeCurrent SenseFeedbackZero CrossingGate DriveOthers5 Typical Application Circuit6 References Application note, Version 1.0, 7 April 2010 A p p l i c a t i o n n o t e A N P S 0 0 4 5 - I C E 2 Q S 0 3 G C o n v e r t e r D e s i g n U s i n g Q u a s i - r e s o n a n t P W M C o n t r o l l e r I C E 2 Q S 0 3 G P o w e r M a n a g e m e n t & S u p p l y N e v e r s t o p t h i n k i n g . Table of Contents Previous Page Next Page 1 2 3 4 5Advertisement |
今日新闻 |
推荐新闻 |
| CopyRight 2018-2019 办公设备维修网 版权所有 豫ICP备15022753号-3 |