TPS2115A: TPS2115 VS TPS2115A

Jim Tseng

Intellectual 2250 points

Part Number: TPS2115A
Other Parts Discussed in Thread: TPS2115, TPS2116

Hello Expert,

May i know the main different between TPS2115PW VS TPS2115APW ? both are TSSOP-8 (PW) package.

we are selecting between them, but i can tell the different from datasheet.

thanks!

Jim

over 2 years ago

0 Timothy Logan over 2 years ago

TI__Mastermind 19375 points

Jim,

The TPS2115A is going to have a faster switchover time versus the TPS2115. Please refer to the switching section in the datasheet for more specific details.

That being said, both devices are ~20 years old and the TPS2116 would be the better option here as far as availability/resources/support.

Best Regards,
Timothy Logan

0 Jim Tseng over 2 years ago in reply to Timothy Logan

TI__Intellectual 2250 points

Thanks for your great reply. I have successfully design in TPS2116 base on you suggestion :)

thanks again.

Power management

Power management forum

TPS2115A: TPS2115 VS TPS2115A