TDA4VH-Q1: Max power consumption

Seunghyun Roh

Expert 1810 points

Part Number: TDA4VH-Q1
Other Parts Discussed in Thread: TDA4VH

Hello,

When I ran four C7x simultaneously, the board was rebooted.

What is the power requirement for the Tda4VH evaluation board?

Best regards,

+1 Kevin Lavery over 3 years ago

the supply we use has an output of 48V @ 3.3A ~ 150W

With this brick, we have not seen the described behavior.

Kevin

0 Seunghyun Roh over 3 years ago in reply to Kevin Lavery

Expert 1810 points

Hello Kevin,

Thank you for your comment.

I used 5V @ 4A, and switched 12V @ 4V. Now there was no issue.

Best regards,

Processors forum