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• Maximum Switching Frequency UCC28521 / UCC28528

  

  David Teutsch

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  Other Parts Discussed in Thread: UCC28521 , UCC28528 Hello, the datasheet of PFC controller UCC28521 / UCC28528 states in section oscillator a maximum switching frequency of 230kHz. In section PIN DESCRIPTION PIN2 a maximum switching frequency of 600kHz…

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  • over 8 years ago
  • Power management
  • Power management forum

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