LC75372E Datasheet - Sanyo Semicon Device

LC75372E Electronic Volume Control

Ordering number : EN5330 CMOS LSI LC75372E Electronic Volume Control for Car Stereo Systems Overview The LC75372E is an electronic volume control that can implement volume, balance, fader, bass/treble, loudness, input switching, and input level control functions with a minimal number of external components. Built-in reference voltage generation circuit Serial data input: Supports CCB format communication with the system controller. Package Dimensions unit: mm 3148-QFP44M.

LC75372E Features

* Volume: Provides 81 positions, from 0 dB to

* 79 dB (in 1-dB steps) and

* ∞ . A balance function can be implemented by controlling the left and right channels independently.

* Fader: This function can attenuate either the rear or the front outputs over 16 positions.

LC75372E_SanyoSemiconDevice.pdf