TDA7057AQ PDF Datasheet
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Description
This is 2 x 8 W stereo BTL audio output amplifier with DC volume control. INTEGRATED CIRCUITS
DATA SHEET
TDA7057AQ 2 × 8 W stereo BTL audio output amplifier with DC volume control
Product speci cation Supersedes data of 1997 July 15 File under Integrated Circuits, IC01 1998 Apr 07
Philips Semiconductors
Product speci cation
2 × 8 W stereo BTL audio output ampli er with DC volume control
FEATURES DC volume control Few external components Mute mode Thermal protection Short-circuit proof No switch-on and switch-off clicks Good overall stability Low power consumption Low HF radiation ESD protected on all pins. QUICK REFERENCE DATA SYMBOL VP Pout output power PARAMETER supply voltage VP = 12 V; RL = 16 Ω VP = 12 V; RL = 8 Ω VP = 15 V; RL = 8 Ω Gv Gv Iq(tot) THD voltage gain voltage gain control total quiescent current total harmonic distortion VP = 12 V; RL = ∞ Po = 0.5 W CONDITIONS MIN. 4.5 3.0 39.5 68 GENERAL DESCRIPTION
TDA7057AQ
The TDA7057AQ is a stereo BTL output amplifier with DC volume control. The device is designed fo.