Unverified70% confidenceFactTime unknown
带PD充电的扩展坞采用双芯片方案（供电与数据分离）比单芯片方案发热更低、供电更稳定，选购时可关注是否标注独立PD控制芯片
1
Sources
70%
Confidence
Long-term
Relevance
-
First Seen
Sources
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