V(UVF) of TPS25921

Takahiro Nishizawa

Genius 5575 points

Other Parts Discussed in Thread: TPS2595

I have a question about TPS25921.

In datasheet p.7 Figure.1,

V(UVF) is between 4.0V and 4.1V.

Please tell ud the specific numerical value.

We want to know with a numerical value rather than a waveform.

Best regards,

Takahiro Nishizawa

over 7 years ago

0 Rakesh over 7 years ago

TI__Guru** 107341 points

Hi Takahiro,

It is 4.036V. Can you please share the application use case and system specs. We have new device TPS2595 which offers lower Ron in smaller package than TPS25921. Please have a look and let me know if you have any questions.

0 Takahiro Nishizawa over 7 years ago in reply to Rakesh

Genius 5575 points

Thank you for your answer!

We think 4.036V is typical ofV(UVF).
Please tell us the minimum and maximum value of V(UVF).

Best regards,

Takahiro Nishizawa

0 Rakesh over 7 years ago in reply to Takahiro Nishizawa

TI__Guru** 107341 points

Hi Takahiro,

Minimum value of V(UVF) is 3.932 V
Maximum value of V(UVF) is 4.121 V

Best regards,
Rakesh

Power management

Power management forum

V(UVF) of TPS25921