LM4890 Description
The LM4890 is an audio power amplifier primarily designed for demanding applications in mobile phones and other portable munication device applications. It is capable of delivering 1 watt of continuous average power to an 8Ω BTL load with less than 1% distortion (THD+N) from a 5VDC power supply. Boomer audio power amplifiers were designed specifically to provide high quality output power with a minimal amount of...
LM4890 Key Features
- 5.5V operation n No output coupling capacitors, snubber networks or bootstrap capacitors required n Thermal shutdown pro
LM4890 Applications
- 5.5V operation n No output coupling capacitors, snubber networks or bootstrap capacitors required n Thermal shutdown protection n Unity-gain stable n External g