Embedded Systems Conference
Breaking News
Design How-To

Tech Tutorial: Design considerations for 500W Class D automotive subwoofer amplifiers

NO RATINGS
Page 1 / 3 Next >
More Related Links
View Comments: Oldest First | Newest First | Threaded View
The Speaker Guy
User Rank
Author
re: Tech Tutorial: Design considerations for 500W Class D automotive subwoofer amplifiers
The Speaker Guy   8/4/2008 5:18:33 AM
NO RATINGS
I don't agree that Class AB has a high output impedance. If it is a source (emitter) follower output design, the ZOUT is low, then made even lower by the loop gain. If the output is common source (emitter), then the ZOUT statement is true.

Flash Poll
April 2015 Cartoon Caption Contest: The Mighty Hamster
April 2015 Cartoon Caption Contest: The Mighty Hamster
Of all the exhibits in the Pre-Apocalypse Era Museum, Breek was always in awe of the unearthed details and true-to-scale reproduction of a technological creation space that the long gone humans had once inhabited.
141 comments
Like Us on Facebook

Datasheets.com Parts Search

185 million searchable parts
(please enter a part number or hit search to begin)
EE Times on Twitter
EE Times Twitter Feed