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PA4867

UTC
Part Number PA4867
Manufacturer UTC
Description DUAL 2.1W AUDIO AMPLIFIER PLUS STEREO HEADPHONE FUNCTION
Published Jul 14, 2015
Detailed Description UNISONIC TECHNOLOGIES CO., LTD PA4867 DUAL 2.1W AUDIO AMPLIFIER PLUS STEREO HEADPHONE FUNCTION CMOS IC „ DESCRIPTION T...
Datasheet PDF File PA4867 PDF File

PA4867
PA4867

Overview
UNISONIC TECHNOLOGIES CO.
, LTD PA4867 DUAL 2.
1W AUDIO AMPLIFIER PLUS STEREO HEADPHONE FUNCTION CMOS IC „ DESCRIPTION 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 headphone output coupling capacitors.
And an internal input MUX allows two sets of stereo inputs to the amplifier.
The UTC PA4867 has integrated depop circuitry that virtually eliminates transients that cause noise in the speakers during power up and when using the shutdown modes.
„ FEATURES * Operating voltage range VDD=2V~5.
5V * Outpu...


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