TPS62040: New item selecting.

ZHENGQING WANG

Part Number: TPS62040

Dears,

Any recommendation for TPS62040 replace?

Pin to Pin package, max output current at least 0.5A. Efficiency more than 90% .

My PCB has fixed and the output efficiency is lower than 90%.

Please help, many thanks.

0 Chris Glaser over 6 years ago

Hi Zhengqing,

As this device is very old, we do not have any newer device which is as large and would be pin to pin.

What is your Vin and Vout?

0 Chris Glaser over 6 years ago in reply to Chris Glaser

Hi Zhengqing,

Do you still need help selecting a newer IC? It will not be pin to pin.

Power management forum