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MPC5644A VDDREG operating range?

Question asked by Yi Wang Employee on Jan 12, 2016
Latest reply on Feb 1, 2016 by David Tosenovjan

Dear Support:

 

According to datasheet, VDDREG should be within 4.75~5.25V. The question is, what happens if it falls to lower than 4.75V?

We are using internal 3.3V regulator and internal 1.2V regulator so we need to make sure if they still work normally till LVD happens.

 

Your quick response would be highly appreciated!

 

Best Regards,

WY

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