Other Parts Discussed in Thread: PCA9306
https://e2echina.ti.com/support/interface/f/interface-forum/210054/pca9306-q1-vs
终于搞懂原来这个问题的原因了,查看了非车规的PCA9306 DS后发现原问题上的曲线测试条件是有限定的:(只在sink current 下测的,因为sink 相当于提供了一定的低电压导致NMOS导通)
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https://e2echina.ti.com/support/interface/f/interface-forum/210054/pca9306-q1-vs
终于搞懂原来这个问题的原因了,查看了非车规的PCA9306 DS后发现原问题上的曲线测试条件是有限定的:(只在sink current 下测的,因为sink 相当于提供了一定的低电压导致NMOS导通)