Tool/software:
Hi team,
Please help review the following schematic.
The application only uses the CV mode of the buck to output 5V. Please help confirm the following issues.
1. Is there a problem with the parameter settings? Especially the sampling resistor between CSP and CSN.
2.Is it necessary to distinguish between digital ground, analog ground, and power ground? Is the chip's power PAD connected to the power ground internally?
Thank you!
Best Regards,
Jade Lan