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新聞中心

產品推薦----DP220X

所屬分類:公司新聞發布時間:2018-12-06
  • FEATURES

  • ?  Built-in 800V High Voltage Power BJT

  • ?  Quasi-Resonant Primary Side Regulation      (QR-PSR) Control with High Efficiency

  • ?  AC Line OVP & Brownout Protections

  • ?  Multi-Mode PSR Control

  • ?  Fast Dynamic Response

  • ?  Built-in Dynamic Base Drive

  • ?  Audio Noise Free Operation

  • ?  ±5% CC and CV Regulation

  • ?  Low Standby Power <70mW

  • ?  Programmable Cable Drop Compensation      (CDC) in CV Mode

  • ?  Build in Protections:

  • ?  Short Load Protection (SLP)

  • ?  Cycle-by-Cycle Current Limiting (OCP)

  • ?  AC Line OVP & Brownout Protections

  • ?  On-Chip Thermal Shutdown (OTP)

  • ?  VDD OVP & UVP & Clamp

  • ?  Available in SOP-7 Package


  • APPLICATIONS

  • ?  Battery Chargers for Cellular Phones

  • ?  AC/DC Power Adapter and LED Lightings


  • TYPICAL APPLICATION CIRCUIT
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