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-QFP44MA
[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 func...