PMP5568, 350W High performance, High Speed Power supply

使用 Texas Instruments 的 UCC28950PW 的参考设计

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350W PSU - ADC Card (Sheet 1 of 9 )
350W PSU - Power Board (Sheet 2 of 9 )
350W PSU - Power Board (Sheet 3 of 9 )
350W PSU - Power Board (Sheet 4 of 9 )
350W PSU - Power Board (Sheet 5 of 9 )
350W PSU - Power Board (Sheet 6 of 9 )
350W PSU - MCU Card (Sheet 7 of 9 )
350W PSU - MCU Card (Sheet 8 of 9 )
350W PSU - Gate Drive (Sheet 9 of 9 )
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供应商

Texas Instruments
  • 应用类别
    电源
  • 产品类别
    交流到直流单输出电源

相关文件

依据最终产品

  • Communications and Telecom

说明

  • PMP5568, 350W High Performance, High Speed Power supply. Project is a complete 350W, high performance, high speed offline power supply solution. It contains a novel, microcontroller-driven synchronous bridge rectifier, a 2-phase interleaved PFC stage and a phase-shifted full bridge as down converter. It has an universal input (85 - 265V AC) and the output voltage is adjustable between 12 and 14V. The continuous output current is 25A, the peak current is 27A. A second microcontroller monitors several values (input voltage, PFC voltage, output voltage, output current, temperatures), is the interface to the user (LCD, push-buttons), adjusts the output voltage and synchronizes the switching frequency of all converters

主要特色

  • Conversion Type
    AC to DC
  • Output Voltage
    13 V
  • Output Current
    25 A
  • Output Power
    325 W
  • Topology
    Full Bridge- Phase Shifted|Boost- PFC

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