TPS62134D: The related products for highier current request

chentsu chung

Mastermind 6180 points

Part Number: TPS62134D
Other Parts Discussed in Thread: TPS62180, TPS62480

Hi TI,

The output current of TPS62134D is around 3A.

Due to the new INTEL's project request, Is there any related solution could output upto 5A?

Thank you.

C.T.

over 5 years ago

0 Chris Glaser over 5 years ago

TI__Guru*** 142710 points

Hi CT,

We have the TPS62180 which can do 6A.

Which Intel processor is this for? Do you have a 2S or 1S battery input voltage?

0 chentsu chung over 5 years ago in reply to Chris Glaser

Mastermind 6180 points

Hi Chris,

The processor is whisky lake u, input voltage is 5V, now our customer use TPS62134D.

For the bigger output current request, is there any new series part cloud replace it?

Because TPS62180 looks like doesn't has VID.

Thank you very much.

0 Chris Glaser over 5 years ago in reply to chentsu chung

TI__Guru*** 142710 points

Thanks for clarifying. For 5Vin, the TPS62480 is a very small, low profile 6A solution. It has a VSEL pin to configure 2 Vout setpoints.

0 chentsu chung over 5 years ago in reply to Chris Glaser

Mastermind 6180 points

Hi Chris,

Thank you, but our customer now needs 4 step voltage as the picture below, is there any other solution? Thank you very much!

0 Chris Glaser over 5 years ago in reply to chentsu chung

TI__Guru*** 142710 points

Yes, TPS62480 only gives 2 voltages, but you can add as many as you want with an external FET + resistor on the FB pin, as shown here: www.ti.com/.../slva489.pdf

Would I2C be acceptable instead?

0 Chris Glaser over 5 years ago in reply to Chris Glaser

TI__Guru*** 142710 points

Hi CT,

If you can send me a private message via the E2E conversation, we can discuss the specific needs of your customer. There is likely a product which meets your needs at TI, even if it is not on the web. We cannot discuss these types of products in a forum and must do so directly.

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TPS62134D: The related products for highier current request