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https://e2e.ti.com/support/power-management-group/power-management/f/power-management-forum/725231/ucc28070-ucc28070
我的电路使用 UCC28070时出现问题。 收到了 TI John Griffin 的原理图。 让双倍/三倍检查我的原理图、但 PFC 希望由于120V AC 的高电流消耗而熔断。 使用20欧姆限流电阻器防止 IGBT 损坏
