LED电源芯片AP3772,丝印代码GKA,GKB,GKC

供应商
深圳市科瑞芯电子有限公司
认证
联系电话
86-75582170220
手机号
18576684954
都有
颜R
所在地
深圳市龙华新区民治街道红山路南源新村南源商业大厦11楼1105室
更新时间
2019-02-20 12:04

详细介绍

led电源芯片,ap3772

 

features
• primary side control for tight constant current
and constant voltage
• 30mw no-load input power
• excellent dynamic performance with ap4340
• bipolar junction transistor (bjt) driving
• proprietary adjustable line compensation for
cc variation
• constant and built-in 6%, 3% and no cable
voltage drop compensation
• enhanced audio noise suppression
• open circuit protection
• over voltage protection
• short circuit protection
• sot-23-6 package


applications
• adapters/chargers for cell/cordless phones,
pdas, mp3 and other portable devices
• led driver
• standby and auxiliary power supplies

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