Other Parts Discussed in Thread: TLV1117,
Hello,
I have two batch of boards with TLV1117LV33DCYR reulator, one is labeled TJ-81M41HE and other it's labeled TJ-64RSHNE
The 1st batch works OK and I can have 3V3 with 4V input, the 2nd batch with 4V I got less than 3V in the output.
I have swapped the IC's from one board to the other and I swap the issue also, so it's the regulator that is different, can anyone help me undestand why those 2 IC's that are suppose to work the same do not work?
The same batch works OK and the 2nd batch do not perform OK, the IC is really different...
Can anyone help?