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Hi STM Team, We are planning to use STUSB4500 in our next project. We would like to have 15V@3A in PDO2 and 20V@5A in PDO3. Can we get factory programmed versions of this chip for such custom PDO configurations. Best Regards, Vyshnav Krishnan

Vvk.755
Associate II

‎2021-06-25 12:05 AM

As per datasheet it should be possible to set this configuration. Please correct me if am wrong.

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2 REPLIES 2
Winfred LU
ST Employee

‎2021-06-25 12:16 AM

It is possible to program NVM to have your customized configurations.

But since the ST factory has only single configuration (15V/1.5A for PDO2, 20V/1A for PDO3),

in order to have a different configuration, you will have to either program by yourself or request some 3rd party to help.

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Vvk.755
Associate II
In response to Winfred LU

‎2021-06-25 1:22 AM

Hi Winfred,

Thank you for your quick response. Currently, we have done with schematics. Can we expect ST to review the same and provide the feedback. ?

Regards,

Vyshnav Krishnan

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