本人用UCC28950做的一款移相全桥DC/DC,调试时发现加很小的负载占空比就已经接近0.5了,请问有可能是哪些原因造成的?
http://www.deyisupport.com/question_answer/f/24/t/19672.aspx
http://www.deyisupport.com/question_answer/f/24/p/18772/63315.aspx#63315
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本人用UCC28950做的一款移相全桥DC/DC,调试时发现加很小的负载占空比就已经接近0.5了,请问有可能是哪些原因造成的?
http://www.deyisupport.com/question_answer/f/24/t/19672.aspx
http://www.deyisupport.com/question_answer/f/24/p/18772/63315.aspx#63315