|
Part Number
|
LM4671 |
|
Manufacturer
|
National Semiconductor |
|
Description
|
Filterless High Efficiency 2.5W Switching Audio Amplifier |
|
Published
|
Apr 21, 2010 |
|
Detailed Description
|
LM4671 Filterless High Efficiency 2.5W Switching Audio Amplifier
www.DataSheet4U.com
March 3, 2008
LM4671 Filterless...
|
|
Datasheet
|
LM4671
|
Overview
LM4671 Filterless High Efficiency 2.
5W Switching Audio Amplifier
www.
DataSheet4U.
com
March 3, 2008
LM4671 Filterless High Efficiency 2.
5W Switching Audio Amplifier
General Description
The LM4671 is a single supply, high efficiency 2.
5W switching audio amplifier.
A low noise, filterless PWM architecture eliminates the output filter, reducing external component count, board area consumption, system cost, and simplifying design.
The LM4671 is designed to meet the demands of mobile phones and other portable communication devices.
Operating on a single 5V supply, it is capable of driving a 4Ω speaker load at a continuous average output of 2.
1W with less than 1% THD+N.
Its flexible power suppl...
Similar Datasheet