This thread has been locked.

If you have a related question, please click the "Ask a related question" button in the top right corner. The newly created question will be automatically linked to this question.

TPS92314不同输入电压下输出电流范围很大的问题

Other Parts Discussed in Thread: TPS92314

调试TPS92314发现在不同输入电压时输出电流值不同:Vin=85Vac,Iout=380mA; Vin=265Vac,Iout=450mA。

输出参数为:Vout=24V,Iout=350mA

变压器漏感为100uH

请问造成该问题的可能原因有哪些?

10W led 24V 0.5A.pdf