TDA8566Q

INTEGRATED CIRCUITS DATA SHEET TDA8566Q 2 × 25 W BTL stereo car radio power amplifier with differential inputs and diagnostic outputs Product specification Supersedes data of 1996 Apr 11 File under Integrated Circuits, IC01 1998 Sep 23 Philips Semiconductors Product specification 2 × 25 W BTL stereo car radio power amplifier with differential inputs and diagnostic outputs FEATURES Differential inputs Very high Common Mode Rejection Ratio (CMRR) High common mode input signal handling Requires very few external components High output power 4 Ω and 2 Ω load driving capability Low offset voltage at output Fixed gain Diagnostic facility (distortion, short-circuit and temperature pre-warning) Good ripple rejection Mode select switch (operating, mute and standby) Load dump protection Short-circuit proof to ground, to VP and across the load Low power dissipation in any short-circuit condition QUICK REFERENCE DATA SYMBOL VP IORM Iq(tot) Istb Isw Zi Pout SVRR αcs CMRR Gv Vno Vos PARAMETER operating supply voltage repetitive peak output current total quiescent current stand-by current switch-on current input impedance output power supply voltage ripple rejection channel separation common mode rejection ratio closed loop voltage gain noise output voltage DC output offset voltage Rs = 0 Ω RL = 4 Ω: THD = 10% RL = 2 Ω: THD = 10% Rs = 0 Ω Rs = 10 kΩ CONDITIONS 6 − − − − 100 − − − − − 25 − − MIN. − 115 0.1 − 120 25 40 60 50 75 26 − − TYP. 14.4 GENERAL DESCRIPTIO...