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BQ51013B: Output issue in EN1=0, EN2=1 case

Part Number: BQ51013B

Hi.

My customer testing wireless charging operation with bq51013b.

Case 1 ) EN1=0, EN2=0

==> Wireless power and Wired power is working. and transition operation is working.

Case 2) EN1=0, EN1=1

==> Wired power is not working. AD voltage is 5V, /AD_EN voltage is 5V, OUT voltage is about 1V.

==> when D3 diode is open, /AD_EN is low, but shorted using 0 ohm, /AD_EN is 5V and output is abnormal.

==> PMOS FET is single in schematic, but real circuit is 2 PMOS FET is used.

Case 3) EN1=1, EN2=0

==> Wired power is working.

At Only case 2, wired power is not working.

I attached schematic. Please let me know why case 2 is abnormal.

0841.SCHEMATIC1 _ PAGE1.pdf