We wondering to know if UCC28710 HV pin could work with DC voltage of the 900V,max by external resistor divider for HV pin? Please find below diagram.
If it's not suited solution, what solution you can recommend? thanks.
Regards
Brian Wang
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We wondering to know if UCC28710 HV pin could work with DC voltage of the 900V,max by external resistor divider for HV pin? Please find below diagram.
If it's not suited solution, what solution you can recommend? thanks.
Regards
Brian Wang
Hi, Brian:
You may refer the design of TIDA-00173 which uses a TVS to clamp HV pin voltage < 700V as below. Thanks.
Regards,
Wesley