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BQ25700A 中 ACOC门限问题

在DATASHEET中page27 8.3.9.3节描述:

If the input current exceeds the 1.25× or 2× (REG0x31[2]) of I LIM2 _VTH (REG0x33[15:11]) set point, converter
stops switching.

而在reg0x31 bit3 中描述如下:

0b: Disable ACOC <default at POR>
1b: ACOC threshold 125% or 200% ICRIT

问题:ACOC的门限时以LIM2_VTH为基准还是ICRIT为基准?