PA4867 function equivalent, dual 2.1w audio amplifier plus stereo headphone function.
* Operating voltage range VDD=2V~5.5V * Output power:
-2.4W(typ.)@5V into 3Ω with 1% THD+N max (1kHz) -2.1W(typ.)@5V into 4Ω with 1% THD+N max (1kHz) * Eliminates SE-mode.
The UTC PA4867 is a stereo audio power amplifier capable of delivering typically 2.1W to a 4Ω load or 2.4W to a 3Ω load each channel with less than 1.0% THD+N using a 5V power supply. UTC PA4867 has a new circuit topolopy which can eliminate headphon.
Image gallery
TAGS
Download (Size : 279.01KB)