LV4900HR

Class-D Audio Power Amplifier BTL 10W×2CH

Overview

The is a 10W per channel stereo digital power amplifier that takes analog inputs. The LV4900H uses unique SANYO-developed feedback technology to achieve excellent audio quality despite being a class D amplifier and can be used to implement high quality flat display panel FDP based systems.

Features

•Supports circuit designs that do not require output LC filters

•BTL output, class D amplifier system

•Unique SANYO-developed feedback technology achieves superb audio quality

•High-efficiency class D amplifier

•Soft muting function reduces impulse noise at power on/off

•Full complement of built-in protection circuits : overcurrent protection, thermal protection, and low power supply voltage protection circuits

•Built-in bootstrap diodes

•Internal oscillator frequencies : channel 1 = 325kHz, channel 2 = 300kHz