MOSA - MS6283

Echo Processor

General Purpose OP Amp

Headphone Driver

Audio Power Amplifier

Audio DAC

Audio DAC with HP

Audio DAC with HP and
Volume Control

Audio DAC with PA

Audio Volume Controller

Audio Volume Controller
with HP mosa

MS6282

MS6283

Audio Volume Controller
with PA

Audio Processor

Audio Processor(Low Cost)

Audio Combo

DTMF

Products > Audio Volume Controller With HP > MS6283

MS6283
Class AB Headphone Driver, Volume Controller With Soft-Step IC

3 Stereo Inputs (1 differential Input) With Gain 0~+15dB
Volume Controller +15~-79dB With Soft Step
Class AB Headphone Driver, Low voltage

Datasheet

SSOP16

Block Diagram

Application Circuit

Features

‧ Operation range: 2.5V~6.5V.
‧ One quasi-differential input.
‧ Soft step volume : +15dB ~ –79dB.
‧ Input Gain: 0dB ~ +15dB.
‧ Low power consumption.
‧ Good PSRR and low pop noise.
‧ I2C interface.
‧ Housed in 16 pin SSOP packages.

Application

‧ Multimedia system.
‧ Hi-Fi audio system.
‧ Bluetooth.
‧ DAB.

Description

The MS6283 is a class AB headphone drivers with audio volume controller. The MS6283 have 3 sets of stereo input(1 differential Input), soft step control with programmable blend times. It uses CMOS technology specially for the low voltage application with low noise, rail-to-rail output.