Tip / Sign in to post questions, reply, level up, and achieve exciting badges. Know more

USB EZ-PD™ Type-C Forum Discussions

Mitchell_shen
Level 4
Level 4
100 sign-ins 5 solutions authored First solution authored

If we have special Type-C power adapter PDO is 6.5A, could BCR support to request?

0 Likes
1 Solution
YiZ_31
Moderator
Moderator
Moderator
1000 replies posted 750 replies posted 500 replies posted

Hello,

BCR could not support PDO that do not meet PD spec.

Regards,
Eddie

View solution in original post

0 Likes
3 Replies
YiZ_31
Moderator
Moderator
Moderator
1000 replies posted 750 replies posted 500 replies posted

Hello,

BCR could not support PDO that do not meet PD spec.

Regards,
Eddie

0 Likes
Mitchell_shen
Level 4
Level 4
100 sign-ins 5 solutions authored First solution authored

Dear Eddie,

Thanks your response!

If BCR is follow datasheet operating current setting under 5A, Does BCR will request 5A of PDO 6.5A?

Thanks,

Mitchell

0 Likes
YiZ_31
Moderator
Moderator
Moderator
1000 replies posted 750 replies posted 500 replies posted

Hi Mitchell,

BCR will request the current based on the source capability, sink capability and the cable capability. Theortically BCR will not check if the source PDO current exceed 5A.

Regards,
Eddie

0 Likes