LP8758-EA: The waveform issue of the chip

Tonyx.wu

Genius 3995 points

Part Number: LP8758-EA
Other Parts Discussed in Thread: LP8758

Tool/software:

What causes such fluctuations in the output voltage waveform? How should problems be solved if there are any

0 Sarah Lao 2 days ago

Hello,

Can you confirm this is not noise from the oscilloscope? Please check probe settings and proper grounding.

Is this on custom board or LP8758 EVM?

Best Regards,
Sarah

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