Overview

LV4910T is a stereo digital amplifier for portable equipment, for example notebook-PC, portable DVD and portable mini-speakers. It is characterized by the use of an original feedback technology to improve sound quality though it is Class-D amplifier, and does not need the LC filter in the output stage.

Features

• D-class high-efficiency amplifier

• Low pop sound at SW changeover

• Differential input type

Functions

• 2W stereo digital power amplifier

• Standby switch

• Mute switch

• Various protective circuits (over-current protective, thermal protective, and under-voltage circuits) incorporated