參數(shù)資料
型號: ICE3A1565L
廠商: INFINEON TECHNOLOGIES AG
英文描述: Off-Line SMPS Current Mode Controller with integrated 650V Startup Cell/Depletion CoolMOS⑩ and Latched off Mode
中文描述: 離線式開關(guān)電源電流模式控制器,集成了?650V啟動細胞/消耗的CoolMOS⑩和鎖存關(guān)閉模式
文件頁數(shù): 26/28頁
文件大?。?/td> 525K
代理商: ICE3A1565L
Version 2.0
26
8 May 2006
CoolSET-F3
ICE3xxx65L
Schematic for recommended PCB layout
b. Spark Gap 1 and Spark Gap 2, Live / Neutral to GROUND:
These 2 Spark Gaps can be used when the lightning surge requirement is >6KV.
230Vac input voltage application, the gap separation is around 5.5mm
115Vac input voltage application, the gap separation is around 3mm
2. Add Y-capacitor (C2 and C3) in the Live and Neutral to ground even though it is a 2-pin input
3. Add negative pulse clamping diode, D11 to the Current sense resistor, R12:
The negative pulse clamping diode can reduce the negative pulse going into the CS pin of the CoolSET and
reduce the abnormal behavior of the CoolSET. The diode can be a fast speed diode such as IN4148.
The principle behind is to drain the high surge voltage from Live/Neutral to Ground without passing through the
sensitive components such as the primary controller, IC11.
相關(guān)PDF資料
PDF描述
ICE3A2565 Off-Line SMPS Current Mode Controller with integrated 650V Startup Cell/CoolMOS
ICE3A3065I Off-Line SMPS Current Mode Controller with integrated 650V Startup Cell/CoolMOS
ICE3A3065P Off-Line SMPS Current Mode Controller with integrated 650V Startup Cell/CoolMOS
ICE3A3565I Off-Line SMPS Current Mode Controller with integrated 650V Startup Cell/CoolMOS
ICE3A3565P Off-Line SMPS Current Mode Controller with integrated 650V Startup Cell/CoolMOS
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