M62419FP View Datasheet(PDF) - Renesas Electronics

Part Name

Description

Manufacturer

M62419FP

SOUND CONTROLLER FOR CAR STEREO

Renesas Electronics 

M62419FP

Sound Controller for Car Stereo

REJ03F0207-0200

Rev.2.00

Sep 14, 2006

Features

• 4-channel source selector with gain setting buffer amplifier by the external resistances

• Volume (balance), loudness, tone (bass and treble) and fader control by serial data from MCU

• Input maximum voltage level; 2.8 Vrms

Application

Car audio, Mini stereo, etc

Recommended Operating Conditions

Supply voltage range: VCC = 6 to 9 V

VDD = 4 to 6 V

Rated supply voltage: VCC = 8 V

VDD = 5 V

System Block Diagram

CD

TAPE

TUNER

AUX

M62419FP

Source

selector

Master

volume

L

Tone controller

Fader

volume

R

Bass

Treble

Loudness

tap

Logic controller

DATA

CLOCK

µ -COM

2 wire connection by MCU

Front

speaker

Rear

speaker

Rear

speaker

Front

speaker

Rev.2.00 Sep 14, 2006 page 1 of 8

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