MC4863
Dual 2.2W Audio Amplifier Plus Stereo Headphone Function
Gen er al D es c r i p t i o n
The MC4863 is a dual bridge-connected audio power amplifier which, when connected to a 5V supply, will deliver 2.2W to a 4 Ω load(No t e 1) or 2.5W to a 3 Ω load(No t e 2) with less than 1.0% THD+N. In addition, the headphone input pin allows the amplifiers to ope...