KP1501AVPA高性能、低成本离线式PWM控制开关
●主要特点:
■高精度5V默认输出
■集成500V高压MOSFET和高压启动电路
■集成续流二极管
■集成采样电阻,超低系统成本
■支持超低压输入(15V以上)应用
■支持降压电路
■开关式峰值电流模式控制
■超低待机功耗小于50Mw
■最高45kHz 开关频率
■超低工作电流,支持小VDD电容
■集成软启动电路
■集成式保护功能:
◆过载保护(OLP)
◆过热保护(OTP)
◆逐周期电流限制(OCP)
◆异常过流保护(AOCP)
◆前沿消隐(LEB)
◆VDD欠压保护
■封装SOP-4
Datasheet |
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Please see the document for details |
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SOP-4 |
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English Chinese Chinese and English Japanese |
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REV1.01 |
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DS_KP1501AVPA_REV1.01_CN |
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463 KB |
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