Solved
Input current for HFDA80D
Hi,
I am using HFDA80D Amplifier in my design.
I need details regarding required input current for 12V input and 4 ohms 100W output.
This topic has been closed for replies.
How much "details" do you need for an amplifier?
A Class-D amplifier has around 85 - 90% efficiency, so for 100W output you need to supply something like 115W.
Enter your E-mail address. We'll send you an e-mail with instructions to reset your password.