TPS25810: questions of TPS25810

Jimmy Lai

Part Number: TPS25810

Dear Team,

1. How many Amps is the STD current?
2. When the current reaches 1.7A, will the current be stuck at 1.7A? or protect
3. When the current is set to 3A, but there is a 2A load switch in front of it, what will happen?

Many Thanks,

Jimmy

over 3 years ago

0 Raymond Lin over 3 years ago

TI__Mastermind 34756 points

Hi Jimmy,

Let me get back to you tomorrow after I check with my team!

Thanks and Regards,

Raymond Lin

0 Jimmy Lai over 3 years ago in reply to Raymond Lin

TI__Expert 6845 points

Hi Raymond,

Do you have any recommend?

Thanks,

Jimmy

0 Jimmy Lai over 3 years ago in reply to Jimmy Lai

TI__Expert 6845 points

Dear Team,

Do you have any recommend?

Thanks,

Jimmy

0 Raymond Lin over 3 years ago in reply to Jimmy Lai

TI__Mastermind 34756 points

Hi Jimmy,

Apologies for the delay response.

1. I believe the standard Type-C current is 900mA (0.9A)

2. The device should limit the current until the condition is removed or the device begins to thermal cycle:

3. If the connected sink device only needs to draw 2A, then the TPS25810 will only provide 2A.

Thanks and Regards,

Raymond Lin

Power management

Power management forum

TPS25810: questions of TPS25810