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TIDA-00449: Transistors Q17 and Q18

Part Number: TIDA-00449


In file:,

it seems to me that both transistors Q17 and Q18 should be inverted (drain and source should be swapped). Because of their body diodes, I think  that transistors conduct all the time, which is contrary with firmware. Also, it is contrary with Figure 7. in bq769x0 datasheet

Am I right on this one? Can anyone confirm me this?

Best regards,

Milovan Majstorovic