HT4863 amplifier equivalent, 2.2w stereo headphone power amplifier.
Stereo Headphone Amplifier Mode
”Click and Pop” Suppression Circuitry
Unity-Gain Stable
Thermal Shutdown Protection Circuitry
Exposed TSSOP20, SOP16, SOP16(W) and
D.
Multimedia Monitors Portable and Desktop Computers Portable Televisions
* TYPICAL APPLICATION
* GENERAL DESCR.
The HT4863 is a dual bridge-connected audio power amplifier which, when connected to a 5V supply, will deliver 2.2W to a 4Ω load or 2.5W to a 3Ω load with less than 1.0% THD+N. In addition, the headphone input pin allows the amplifiers to operate in .
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