Hi all,
We are using BQ24195L in one of our designs for detection of USB ports & battery charging.
We are able to detect the SDP & DCP ports properly without any issues.
But we are facing issues if we use a Apple 2.1A adapter.
As you are aware, in these adapters there is a special resistor divider circuit on USB data lines unlike the typical DCP adapters.
Because of this BQ24195L is unable to detect it as a adapter & charges the battery only at 100mA.
We need to support the charging from Apple adapters in our design.
Thus we are looking for a alternate charger which can help us in detecting the Apple adapters also.
Is there a alternate for BQ24195 with this feature ?
If not, can you suggest alternate architecture using which we can meet our requirement ?
Looking forward to your suggestions.
Thanks,
Suresha N S