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User18151
Level 3
Level 3
First like received First solution authored
Hi all,

Can I power the AURIX™ with 3.3V on VEXT and use 5V I/O on the VFLEX pins?

Kind regards
Christine

#8042000 21143
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1 Solution
User18237
Level 5
Level 5
First solution authored First like received
Hi Christine,

No - VFLEX can only be supplied with 5V when VEXT is 5V. See Supply Mode and Topology Selection in the User Manual.

Best regards,
Mr. AURIX™

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User18237
Level 5
Level 5
First solution authored First like received
Hi Christine,

No - VFLEX can only be supplied with 5V when VEXT is 5V. See Supply Mode and Topology Selection in the User Manual.

Best regards,
Mr. AURIX™
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