• State
  • Locked Locked
  • Replies 1 reply
  • Subscribers 31 subscribers
  • Views 732 views
  • Users 0 members are here
Support feedback
Options
Options
Related

This thread has been locked.

If you have a related question, please click the "Ask a related question" button in the top right corner. The newly created question will be automatically linked to this question.

TPA3255EVM: TPA3255EVM Application questions

Lenny Roland
Prodigy 10 points

Part Number: TPA3255EVM

Hello,

I am considering the TPA 3255EVM unit. 

My application will be a power system simulator.

I am generating 3 phase signals at ~1v rms.

I will be coupling to a 5:1 step up transformer to create 120vrms.

The load will be 1.5 amps or less @ 120v. The load can be reactive.

My big concern is the load will be switched on and off and this is not typically good for an audio amplifier.

The 3255 is overrated in power capacity for this application and I hope that will provide some margin.

I can design in some preload if this would help.

Please offer suggestions and indicate precautions related to this application.

Thanks,