MS6283 Datasheet, PDF (1/18 Pages) MOSA ELECTRONICS – 3 Stereo Inputs (1 differential Input) With Gain 0~+15dB Volume Controller

MOSA
MS6283
Volume Controller with soft step IC
3 Stereo Inputs (1 differential Input) With Gain 0~+15dB
Volume Controller -79dB~+15dB With Soft Step
Class AB Headphone Driver, Low voltage
FEATURES
‧ Operation range: 2.5V~6.5V.
‧ One quasi-differential input.
‧ Soft step volume control：-79dB ~ +15dB.
‧ Input Gain: 0dB ~ +15dB.
‧ Low power consumption.
‧ Good PSRR and low pop noise.
‧ I²C interface.
‧ Housed in 16 pin SOP, SSOP packages.
APPLICATIONS
‧ 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.
BLOCK DIAGRAM
V1.1
1/18
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