I have a problem with my MCP1642B-50I/MS (fixed 5V output step up regulator).
In our application the step up regulator has an measured regulated output of 3.3 Volt.
Its behaviour is exactly like a 3.3 V regulator. For low input voltages there is a step up output of 3.3 V and for higher input voltages (like 3.7 V) there is the same output voltage.
However regarding the datasheet there should be an output voltage of 5 Volt. You can trust me there is no short circuit or something similar in our System.
Thanks in Advance!