推 strongers : 我還是習慣有線充電... 05/07 17:21
推 strongers : *習慣有快充的充電線... 05/07 17:22
推 qwer5469 : 線材有識別晶片…? 嗯…不好說 05/07 17:30
嗯...還真的不好說
Electronically Marked Cable Assembly (EMCA)
超過 3A 的線就需要電子標記
青菜找一家
https://www.mouser.tw/new/cypress-semiconductor/cypress-cypd2703-cypd2704-controllers/
節錄
Cypress Semiconductor EZ-PD CMG1 USB Type-C Controllers
Type-C Support and USB-PD Support
Supports USB PD3.0 spec and USB Type-C spec version 1.3 (Including
support for the revised minimum VCONN operating voltage of 3V)
40-byte storage programmable over Type-C interface for storing vendor,
device, and cable-specific configuration data
Supports electronically marked passive cable implementations with one
or two controllers
APPLICATIONS
USB-C (Non-Thunderbolt) Passive Cables (CYPD2703)
USB-C (Thunderbolt) Passive Cables (CYPD2704)
※ 編輯: Oswyn (1.169.192.239), 05/07/2019 18:03:08
→ hantulee : 朋友用avier快充線(加速30%)充samsung S7 edge 充 05/07 20:44
→ hantulee : 電速度確實很快,不過這廠牌的線被華為手機用過之後, 05/07 20:45
→ hantulee : 再拿回給samsung手機充電,充電效率變得很差很差,已 05/07 20:46
→ hantulee : 經兩條充電線掛了… 05/07 20:47