基于LM5022的隔离型反激式变换器包括原理图及BOM表

xiaocaihong

描述

PMP7899 is an isolated flyback converter utilizing the LM5022 for industrial applications. This design has a minimum operating input voltage of 8V and a maximum input voltage of 18V. A custom flyback transformer from coilcraft is used in this design.





主要特色

• Isolated output for safety
• High power density : 48W/5.6 Sq. inches
• Small solution size
• High step-up ratio
• Excellent line and load regulation with opto-coupler
• Cycle-by-Cycle current limit
  

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