Help help
I do not know Chinese language
Your site is full of different circuits not speak Chinese and I do not know because I find your desired circuits
I have three full circuit and I urgency fine please help
Dc to dc circuits
Buck circuit
Boost circuit
Buck Boost Circuit
Please circuits ICs by using one of the following
tl 494
sg 3525
sg 3524
uc 3842
uc 3843
mc 34063
Please Tuesday against possible short circuit and overload protected
Please email me to send the page link or circuit
fazmeter71@gmail.com