7429 Datasheet - STMicroelectronics

7429 3 BAND EQUALIZER AUDIO PROCESSOR

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 Figure 1. Test Circuit 2.2µF BASSO_R L+R OUTPUT N.C. N.C. N.C. N.C. N.C. LP 100nF 9 1 2 3 4 7 5 34 33 42 35 14 VAR_R 13 BASSO_L 12 2.2 µF 0.47µ.

TDA7429L 3 BAND EQUALIZER AUDIO PROCESSOR WITH SUBWOOFER CONTROL s s s 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 an additional subwoofer control. The AC signal setting is obtained by resistor networks and switches co.

7429 Datasheet (114.91 KB)