NXP Semiconductors Product specification 1 W BTL mono audio amplifier with DC TDA7052A/AT volume control APPLICATION INFORMATION (1) V = 6 V handbook, full pagewidth P 100 nF 220 μF 1 7 n.c. TDA7052A TDA7052AT I + i 5 positive input 0.47 μF 2 R = 8 Ω L 4 (TDA7052A) R = 16 Ω L (TDA7052A/AT) I – i 8 R 5 kΩ S STABILIZER TEMPERATURE V PROTECTION ref DC volume 3 6 control MCD386 - 1 ground This capacitor can be omitted if the 220 μF electrolytic capacitor is connected close to pin 1. Fig.6 Test and application diagram. handbook, halfpage volume control 4 1 μF 1 MΩ MCD387 Fig.7 Application with potentiometer as volume control; maximum gain = 30 dB. July 1994 8 Document Outline Features General description Missing Current Limiter (MCL) Quick reference data Ordering information Pinning Functional description Limiting values Thermal resistance Characteristics Application information Package outlines Soldering Introduction DIP SO Data sheet status Disclaimers
