Datasheet TDA7056A (NXP) - 6

NXP Semiconductors Product specificiation 3 W BTL mono audio output amplifier with TDA7056A DC volume control MGA075 MGA076 - 1 1000 handbook, halfpage 40 handbook, halfpage gain Vnoise (dB) (μV) 20 800 0 600 – 20 400 – 40 200 – 60 – 80 0 0 0.4 0.8 1.2 1.6 2.0 0 0.4 0.8 1.2 1.6 2.0 V (V) 5 V (V) 5 Fig.4 Noise output voltage as a function of DC Fig.3 Gain as a function of DC volume control. volume control. MGA077 - 1 100 handbook, halfpage I5 (μA) 60 20 – 20 – 60 – 100 0 0.4 0.8 1.2 1.6 2.0 V (V) 5 Fig.5 Control current as a function of DC volume control. July 1994 6 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 outline Soldering Introduction Soldering by dipping or by wave Repairing soldered joints Data sheet status Disclaimers