This thread has been locked.

If you have a related question, please click the "Ask a related question" button in the top right corner. The newly created question will be automatically linked to this question.

LM2775: Failure modes at 2 - 4 Hz unstable output

Part Number: LM2775

Hello,

Could you please answer the question from my customer.

There is one mode that must not happen: A 2 or 4 Hz unstable output. My feeling is that this never ever will happen. If something like that goes unstable, it will be “chaos” also at much higher frequency in my opinion (most times a short to GND or Vcc I think). But if you have any supporting materials about that, this could eventually help me a bit. I will use a voltage monitor for too high/low voltages. There will be some cases analyzed.

Thank you. Looking forward to your support

- Needhu