Love Tomb Style No. 394-IP5389-AACC

(This project is only used to verify the use of IP5389 chip, the layout does not have much valuable reference)

I have DMDP (PCB package pin of USB-A port) reversed, port C is normal, please note

Mobile power supply based on IP5389

Supports 2-5 string battery packs

Input and output up to 100W

Support partial protocols such as VOOC

Support PPS

All other common protocols are naturally supported. You can always trust Yingjixin for the support of mainstream protocols.

Although I used BZ (standard version) during the actual measurement, I used the AACC configuration for LAYOUT. BZ and AACC are P2P, and the subsequent IIC version (I am very much looking forward to this version)

The military training for freshmen before was now a mess, and it has been delayed for more than two months. The old goose next door has changed my layout and made a style. I put the link in the comment area (can't you review it?)

Chips are not easy to buy, but you can buy them, but they are a bit expensive. A store on 1688 sells them for 25 a piece, and the minimum order is 10 pieces. I also have a few more, but I live in a remote area in Yinchuan, and it is troublesome to send things. , I won’t consider it for the time being.