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.

UC3825发热问题,请教各路友人大神。

Other Parts Discussed in Thread: UC3825

利用UC3825设计了一个正弦波功率信号源电路,电路图如下,能正常工作。

但是,UC3825芯片发热严重,工作时手放不上去,感觉超过70°c的样子。求教。