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BQ24171: EMI issue

Part Number: BQ24171

Hello,

One of my customer is wiiling to use TI's BQ24171 charger ic, and I have received inquiries regarding the BQ24171 Charger IC from them.

Currently, BQ24171 Charger IC is applied to accessory product Cradle, and they are in the process of certifying KC / FCC / CE for Cradle.

During authentication, part is failed at EMI RE and is currently being debugged.

I think that the schematic has no problem, but I attach the RE result file and schematic as below.

Please review and let me know if there's any problem.

Schematic_PM66_SEC_Main_Rev.02_20170427.pdf

Test3_DNTC에 전달했던 시료_출력 1nF 100nF 시방.pdf

Test17_Battery Bay만 측정.pdf

thanks,

TS