Other Parts Discussed in Thread: PMP21251, ,
Hi all,
For PMP21251 , Inrush current prevent circuit is absolutely necessary?
UCC28056 is very small ,but no merit because required a lot of space of Q100,Q102,Q103,D108,C113,C116,C117,RT100,R103,R111,R120,R116,R119
If you have another small circuit for Inrush prevent, please teach me.
Televisions that do not turn on and off quickly, power thermistor is used for AC live line.
If I can neglect the loss of HOT power thermistor loss, can I use power thermistor instead of circuit?
Thank you,
