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The WT7131 is a high-performance synchronous rectification controller. It is used to control a secondary-side synchronous rectification MOSFET in a flyback switch mode power supply. Without external auxiliary winding supplies, the WT7131 can easily provide power to the VDD. It can be powered by either the VIN or VD pin.
The WT7131 built-in several circuits to minimize external part counts and overall total system cost.
产品介绍
The WT7131 is a high-performance synchronous rectification controller. It is used to control a secondary-side synchronous rectification MOSFET in a flyback switch mode power supply. Without external auxiliary winding supplies, the WT7131 can easily provide power to the VDD. It can be powered by either the VIN or VD pin.
The WT7131 built-in several circuits to minimize external part counts and overall total system cost.
订购信息
| 器件类目 | 产品型号 | 封装描述 | 包装数 | 是否在产 | 应用 | 开关频率 |
|
同步整流控制器 |
WT7131 | SOT-26 | 3000/盘 | 是 | PD控制器 | 65KHz |
| WT7131A | SOT-26 | 3000/盘 | 是 | PD控制器 | 135KHz | |
| WT7131B | SOT-26 | 3000/盘 | 是 | PD控制器 | 100KHz |
管脚排列
产品特性
应用范围
原装现货，技术选型
云仓现货，快速配送
品类齐全，性能优良
工厂直销，样品申请
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