M62435FP Datasheet, PDF (1/11 Pages) Mitsubishi Electric Semiconductor – ELECTRIC VOLUME CONTROL WITH TONE CONTROLLER FOR 4-SPEAKER APPLICATIONS

M62435FP
Electric Volume Control with Tone Controller for 4-Speaker
Applications
REJ03F0210-0201
Rev.2.01
Mar 31, 2008
Description
• Developed for car audio
• Uses it for analog small signal handling of stage before power amplifier
• Use to Home audio system, television are thought about other than car audio system
Features
• Built-in zero cross detector prevents click noise
• Differential amplifier
• Loudness
• Tone control bass/Mid/Treble
• Master volume/Fader Volume
• Serial data control
Recommended Operating Conditions
Supply voltage range: V_CC = 6 to 9 V
V_DD = 4 to 6 V
Rated supply voltage: V_CC = 8 V
V_DD = 5 V
Block Diagram
DEFN
IN2
DEFP
IN2
LchIN
Differential
amplifier
RchIN
DEFN
IN1
DEFP
IN1
Differential
amplifier
Mixing
Amp
Mixing
Amp
Volume
&
Loudness
Bass
Mid
Treble
Zero cross
detector
Zero cross
detector
Bass
Mid
Treble
Fader
Lch
Front
µ-com Interfase
Rear
Front
Fader
Rear
Rch
REJ03F0210-0201 Rev.2.01 Mar 31, 2008
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