|   | KA7226 | Samsung semiconductor |  |  | dual equalizer amplifier with alc | 
    |   | AN6123 | Panasonic Semiconductor |  |  | speech network IC with alc | 
    |   | AN6123MS | Panasonic Semiconductor |  |  | speech network IC with alc | 
    |   | DBL1027 | Daewoo Semiconductor |  |  | dual preamplifier with alc | 
    |   | UTCKA22241 | Unisonic Technologies |  |  | dual equalizer amplifier with alc | 
    |   | AK4631 | Asahi Kasei Microsystems |  |  | 16-bit mono codec with alc & mic/spk-amp | 
    |   | BA3641FV | ROHM Semiconductor |  |  | recording amplifier with built-in alc for headphone stereos | 
    |   | SL1027P | AUK corp |  |  | dual preamplifier with alc | 
    |   | NTE1210 | NTE Electronics |  |  | integrated circuit preamp w/alc | 
    |   | NTE1466 | NTE Electronics |  |  | integrated circuit preamp w/alc transistors | 
    |   | KA2224 | ETC |  |  | dual equalizer amplifier with alc | 
    |   | AK4632VN | Asahi Kasei Microsystems |  |  | 16-bit ツヒ mono codec with alc & mic/spk/video-amp | 
    |   | NTE1497 | NTE Electronics |  |  | integrated circuit audio preamp w/alc | 
    |   | S1A2224A01 | Samsung semiconductor |  |  | dual EQ amp with alc | 
    |   | S1A2224A01-D0B0 | Samsung semiconductor |  |  | dual EQ amp with alc | 
    |   | PCM3794 | Texas Instruments |   | 半导体 | very low-power stereo codec with HP amplifier, notch filters, alc and 3D effects 32-vqfn | 
    |   | PCM1870 | Texas Instruments |   | 半导体 | 90 dB snr low-power stereo audio adc with microphone bias, alc, sound effect, notch filter 24-vqfn -40 to 85 | 
    |   | PCM3793RHB | Texas Instruments |   | 半导体 | very low-power stereo codec with HP/class-D speaker amplifier, notch filters, alc and 3D effects 32-vqfn | 
    |   | PCM3794A | Texas Instruments |   | 半导体 | very low-power stereo codec with HP amplifier, notch filters, alc and 3D effects 32-vqfn -40 to 85 | 
    |   | PCM3793 | Texas Instruments |   | 半导体 | very low-power stereo codec with HP/class-D speaker amplifier, notch filters, alc and 3D effects 32-vqfn |