TPS25820: Product selection of integrated to charge with USB-C to 5W

Frank Sun

Intellectual 925 points

Part Number: TPS25820
Other Parts Discussed in Thread: TPS25810

Greetings,

I'm looking for an integrated to charge with USB-C up to 5W.

I would like to do a USB-C charger up to 5W.

I used TPs25820 but it source up to 7,5W.

Do you have some integrated that has 5W.

Or do you have some integrated that has 7.5W but we can limit the output current to 5W?

Can TPs25820 limit the output current to 5W?

Thank u,

Regards,

over 4 years ago

0 Adam Mc Gaffin over 4 years ago

TI__Mastermind 28830 points

Hello,

You can use the TPS25820, and tie the CHG pin to GND. You can refer to table 3 in the datasheet. Connecting CHG to GND will force the TPS25810 to advertise a default USB current value which is 900mA for USB3.

0 Frank Sun over 4 years ago in reply to Adam Mc Gaffin

Intellectual 925 points

Very helpful,thank u so much

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TPS25820: Product selection of integrated to charge with USB-C to 5W