USB Charge chip

user5789841

Other Parts Discussed in Thread: TPS2549-Q1

Hi TI team,

Can you help recommender 1 USB charging chip and it can support charging current up to 2.5A?

And it 's should support all kind of handing device. for example : apple phone , apple pad , Android phone and so on.

Thanks!

0 Michael Tan over 5 years ago

Hi ,

You can choose tps2549-Q1, which support Iphone divider 3 mode (2.4A ). The internal DCP funcition also support sumsung and other andriod phone.

0 user5789841 over 5 years ago in reply to Michael Tan

Hi Michael,

What fast charging protocol Tps2549-q1 can support? DCP,QC2.0/Q3.0,MTK,PE+1.1/PE+2.0,FCP/SCP,SFCP and so on。

Thanks!

0 Ziv Zhang over 5 years ago in reply to user5789841

DCP mode

You can also have a check of TPS25831.

Also DCP mode.

For details, please check the datasheet on TI.com.

For Ti’ s policy, will click resolved button first.

If any, contact me any time.

0 user5789841 over 5 years ago in reply to Ziv Zhang

Hi TI colleague,

Is there some chips can support above protocols and integrate power source?

Thank you!

Best Regards

0 Ziv Zhang over 5 years ago in reply to user5789841

Hi Sir,

We only integrate BC1.2 charging protocols and apple divider mode also Samsung 1.2V mode.

For other mode, our product line don't have.

For TI's policy, I will first click resolved button.

If you have any other concern, contact me any time.

If you think resolved, please help click 'Issue is solved button'.

Thanks.

Ziv

Power management forum