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首页 > Products > Battery Charging Chip > Charger Adapter Chip > Power Adapter Chip >Cxch7699 is a kind of original side feedback controller with excellent performance. It integrates 650V high-voltage power tube inside, and integrates multiple protection functions.
Cxch7699 is a kind of original side feedback controller with excellent performance. It integrates 650V high-voltage power tube inside, and integrates multiple protection functions.

Cxch7699 is a kind of original side feedback controller with excellent performance. It integrates 650V high-voltage power tube inside, and integrates multiple protection functions. Cxch7699 minimizes the number of system components and uses DIP8 packaging, which makes cxch7699 better used in low-cost design. Cxch7699 has low current start function, current sampling LEB and internal slope compensation. At the same time, cxch7699 has over-voltage protection function to prevent the circuit from being damaged under abnormal conditions

Cxch7699 is a kind of original side feedback controller with excellent performance. It integrates 650V high-voltage power tube inside, and integrates multiple protection functions.
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1.产品概述       2.产品特点     48d嘉泰姆

3.应用范围       4.技术规格书下载(PDF文档)48d嘉泰姆

5.产品封装       6.电路原理图  48d嘉泰姆

7.相关产品48d嘉泰姆

   产品概述 返回TOP48d嘉泰姆


          CXCH7699是一款性能优异的原边反馈控制器,内部集成了650V的高压功率管,它集成了多种保护功能。CXCH7699最大限度地减少了系统元件数目并采用DIP8封装,这些使得CXCH7699较好地应用于低成本的设计中。CXCH7699具有低电流启动功能、电流采样LEB和内部斜率补偿。同时,CXCH7699具有过压保护功能,以防止电路在异常情况下被损坏。

   产品特点 返回TOP48d嘉泰姆


◆  ±3%恒压精度,±3%恒流精度48d嘉泰姆
◆  原边反馈省去TL431和光耦以降低成本48d嘉泰姆
◆  低启动电流:5μA(典型值)48d嘉泰姆
◆  低工作电流:2mA(典型值)48d嘉泰姆
◆  可调输出恒定电压、恒定电流及功率48d嘉泰姆
◆  峰值电流模控制48d嘉泰姆
◆  补偿变压器电感容差48d嘉泰姆
◆  补偿电缆压降48d嘉泰姆
◆  内置频率抖动技术改善EMI48d嘉泰姆
◆  内置软启动功能48d嘉泰姆
◆  内置前沿消隐电路(LEB)48d嘉泰姆
◆  逐周期电流限制48d嘉泰姆
◆  欠压保护(UVLO)48d嘉泰姆
◆  VDD OVP保护功能48d嘉泰姆
◆  VDD电压钳位功能48d嘉泰姆
◆  内置650V高压MOSFET功率管
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   应用范围 返回TOP48d嘉泰姆


手机/无绳电话充电器48d嘉泰姆
数码相机充电器48d嘉泰姆
小功率电源适配器48d嘉泰姆
电脑/电视辅助电源48d嘉泰姆
替代线性电源
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     需要详细的PDF规格书请扫一扫微信联系我们,还可以获得免费样品以及技术支持48d嘉泰姆

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产品封装图 返回TOP48d嘉泰姆


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电路原理图 返回TOP48d嘉泰姆


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