TEF8102 1.8 V LDO Low Output

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TEF8102 1.8 V LDO Low Output

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rbarakat
Contributor I

When powering up the TEF8102 chip, we get around 1.0 V on the 1.8 V LDO output instead of the expected 1.8 V. I tested all the components and swapped out the transistor, but it still produces the incorrect voltage. The LDO input voltage is 2.3 V, and 3.3 V is provided to the control line (matching configuration 2 in the datasheet).

Can you think of any other troubleshooting steps I should take?

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burak_
Contributor II

Hi,

I have the same problem. Is there any solution to this problem?
Thanks.

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