Sound Processor For Car Audio 24-Pin SSOP-A T/R

This series supports common control software, increasing design and development efficiency. In addition, an internal 2-band equalizer enables the adjustment of the tone and bass signals without using external components, while 3 input selectors and 4ch independent volume and fader control ensure compatibility with 3 audio inputs and 4ch output (front/rear/left/right), contributing to greater space savings. ·Reduce switching noise of input gain control, mute, main volume,
    fader volume, bass, treble, loudness by using advanced switch circuit
    [Possible to control all steps]
·Built-in ground isolation amplifier inputs, ideal for external stereo input.
·Built-in input gain controller reduce switching noise for volume of
    a portable audio input.
·Decrease the number of external components by
    built-in 2-band equalizer filter and loudness filter.
    And, possible to control Q, Gv, fo of 2-band equalizer
    and fo, Gv of loudness by I2C BUS control freely.
·It is possible for the bass, treble to the gain adjustment
    quantity of ±20dB and 1 dB step gain adjustment.
·Bi-CMOS process is suitable for the design of low current and low energy.
    And it provides more quality for small scale regulator and heat in a set.
·Package is SSOP-A24. Putting input-terminals together
    and output-terminals together can make PCB layout easier
    and can makes area of PCB smaller.)
·It is possible to control by 3.3V / 5V for I2C BUS.