Tool/software:
Hi team,
Could you please teach me the role of D3. And is this mandatory?
Regards,
Youhei MIYAOKA
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.
Tool/software:
Hi team,
Could you please teach me the role of D3. And is this mandatory?
Regards,
Youhei MIYAOKA
Hi, Youhei
It is used to limit the input voltage.
Zhiqian,
Seeing from schematic, this diode is Schottky diode(60V, 1A) not a Zenner diode. Is this for input voltage limit really?
Regards,
Youhei