TUSB320LAI: Can TUSB320LAI support Apple iAP2 protocol ?

David Woo

Prodigy 530 points

Part Number: TUSB320LAI

We require our USB type C interface to align with Apple iAP2 protocol for current charging application.

The TUSB320LAI is type C control IC, but I cannot get the information that if is IC can support Apple iAP2 protocol.

Please advise if the TUSB320LAI can support this or not.

over 7 years ago

0 Brian Quach over 7 years ago

TI__Expert 4325 points

The TUSB320LAI supports charging current according to the USB Type-C standard only (up to 15W). No proprietary battery charging or authentication is directly supported by this chip. Devices with Type-C receptacles are supposed to support power via Type-C CC pin detection (up to 15W) and optionally through USB PD negotiation (up to 100W).

Regards,

Brian

0 David Woo over 7 years ago in reply to Brian Quach

TI__Prodigy 530 points

Thanks for your advice.

Interface

Interface forum

TUSB320LAI: Can TUSB320LAI support Apple iAP2 protocol ?