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TPS1663: TPS1663 for high slew rate power signals transmit

Shuang Feng76

Expert 3310 points

Part Number: TPS1663

About TPS1663, does it could satisfy high slew rate power signal transmit? such as the signal change from 8V to 40V(Around) in 600ns. It seams slew rate is 53V/us.The output will have the problem as below.

Yellow is input. Blue is output.

over 5 years ago

0 Rakesh over 5 years ago

TI__Guru** 105811 points

Hi Shuang,

TPS1663 does not support higher slew-rates. It is designed to handle 10V/us (typ) slew-rates which we see as common in most of the applications.

Best Regards, Rakesh

0 Rakesh over 5 years ago in reply to Rakesh

TI__Guru** 105811 points

Hi Shuang,

Please let me know if you have follow-up questions on the same.

Best Regards, Rakesh

0 Rakesh over 5 years ago in reply to Rakesh

TI__Guru** 105811 points

Hi Shuang,

Closing this. Please feel free to re-open if there are any follow-up questions.

Best Regards, Rakesh