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TIDA-010062: Inquiry about switching frequency on Totem-pole bridgeless PFC board

Part Number: TIDA-010062
Other Parts Discussed in Thread: PMP23069, TIDA-010203, PMP40690

Hi team,

Our customer is looking for the device which is supporting the Totem-pole bridgeless PFC and this evaluation board. For switching frequency, customer would like to support 400KHz-600kHz. First of all, I shared TIDA-010062 reference design with customer although this Switching frequency is around 100kHz. After that, I received some inquires.

  1. Regarding TIDA-010062 board, have you ever tried to increase switching frequency (400KHz-600kHz) ?
  2. Is there any more helpful other reference design-board or evaluation boards which are Totem-pole bridgeless PFC?
  3. If there is any Totem-pole bridgeless PFC EVM that customer is able to evaluate such frequencies , customer would like to evaluate with this board.

it will be really appreciated if you will share your advice/comments on those inquires.

Best regards,

Miyazaki