Part Number: LM2830
I have an LM2830X 5V to 3.3V design. If the 5V is supplied from within our product, the 3.3V output has an overshoot to 3.6V before coming back down to regulate at 3.3V. If I use a different 5V source with faster ramp rate, the LM2830X…
Part Number: LM2830 Hello
I am using LM2830XQMF.
My input voltage is 3V3 and my oOutput voltage is 2.5V.
I am not sure if the input-to-output difference of 0.8V is enough for the regulator to work fine. I need to consider extreme situations because the…
Part Number: LMR10510 Other Parts Discussed in Thread: LM2830 Hi
What is the main differences of LMR10510 and L M2830. Upon checking their datasheet electrical parameters are the same. What is the advantages of the two? The only difference found in the comparison…
Peter,
meanwhile we solved the problem by using a different switcher. We now use a LM3674MF-1.2. Now we don't see any issues with the 1.2V rail. In between I tried a LM2830XQMFE, because this part has the same pinning like the LMR10510Y. But in the end…
Other Parts Discussed in Thread: LM2830 , LM1086 , OPA4340 Hi all,
Does anyone know what could cause supply Pin short to ground on DSP.
This DSP chip sucks. this is not a reliable one.
Failure modes
a. This DSP is shorting the 3.3V to Ground and going bad…
