UCC2817 and UCC2817A

Kuramochi Tadahiko

Guru 28715 points

Other Parts Discussed in Thread: UCC2817, UCC2817A, UCC3817A

Hi,

What is difference of UCC2817 and UCC2817A?

I saw the following thread, is the reason same?

Best Regards,

Kuramochi

0 John Griffin1 over 8 years ago

The document SLU294 highlights the difference between these two parts.

Essentially, the output stage of UCC3817A family has

been updated to allow use of smaller external gate drive resistor values. The gate drive

of the UC3817A family allows 1.2 A of peak current capability.

Hope this answers your question,

Regards,

John Griffin

0 John Griffin1 over 8 years ago in reply to John Griffin1

Document attached

Power management forum