TDA7429L

Operating Supply Voltage :
Supply Current :
Operating Temperature Range :
Packaging : Tube
Mounting Style : Through Hole
Package / Case : PDIP-42


Features:

3 STEREO INPUTS

AUXILIARY MONO INPUT

INPUT ATTENUATION CONTROL IN 0.5dB
STEP

TREBLE MIDDLE AND BASS CONTROL

FOUR SPEAKERS ATTENUATORS:
- 4 INDEPENDENT SPEAKERS CONTROL IN
1dB STEPS FOR BALANCE FACILITY
- INDEPENDENT MUTE FUNCTION

SUBWOOFER OUTPUT(L+R)CONTROLLED
IN 1dB STEP INPUTS

ALL FUNCTIONS PROGRAMMABLE VIA
SERIAL BUS

Pinout




Specifications

Symbol	Parameter	Value	Unit
VS	Operating Supply Voltage	11	V
Tamb	Operating Ambient Temperature	-10 to 85	°C
Tstg	Storage Temperature Range	-55 to +150	°C

Description

The TDA7429L is volume tone (bass middle and treble) balance (Left/Right) processors for quality audio   applications in TV and Hi-Fi systems, providing also an additional subwoofer control.
The AC signal setting of the TDA7429L is obtained by resistor networks  and switches combinedwith operationalamplifiers.
Thanks to the used BIPOLAR/CMOS Technology,  Low Distortion, Low Noise and DC stepping are obtained.