MS6272

MOSA MS6272 Volume Controller with soft step IC Stereo Input available to Single-Ended/differential Mode Low voltage, Volume Controller With Soft Step. Gain/Loss, Low power consumption. 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 10 pin MSOP package. APPLICATIONS ‧ Multimedia system ‧ Hi-Fi audio system. ‧ Bluetooth. ‧ DAB DESCRIPTION The MS6272 is a audio volume controller IC with stereo input( Single-ended/differential). It has input gain(0 ~ +15dB), Soft step volume control(-79dB ~ +15dB) with programmable blend times. It uses CMOS technology specially for the low voltage application with low noise, rail-to-rail output. BLOCK DIAGRAM MS6272 L-IN/DiffL NC/DiffG R-IN/DiffR INPUT Mode Selector Gain 0dB~15dB Input Gain Input Gain Gain 0dB~15dB -79dB ~ 15dB Volume/Mute (With...