TDA8927

INTEGRATED CIRCUITS DATA SHEET TDA8927 Power stage 2 × 80 W class-D audio amplifier Objective specification File under Integrated Circuits, IC01 2001 Dec 11 Philips Semiconductors Objective specification Power stage 2 × 80 W class-D audio amplifier CONTENTS 1 2 3 4 5 6 7 8 8.1 8.2 8.2.1 8.2.2 8.3 9 10 11 12 13 14 14.1 FEATURES APPLICATIONS GENERAL DESCRIPTION QUICK REFERENCE DATA ORDERING INFORMATION BLOCK DIAGRAMS PINNING INFORMATION FUNCTIONAL DESCRIPTION Power stage Protections Overtemperature Short-circuit across the loudspeaker terminals BTL operation LIMITING VALUES THERMAL CHARACTERISTICS QUALITY SPECIFICATION DC CHARACTERISTICS AC CHARACTERISTICS SWITCHING CHARACTERISTICS Duty factor 15 15.1 15.2 15.3 15.4 15.5 15.6 16 17 17.1 17.2 17.2.1 17.2.2 17.3 17.3.1 17.3.2 17.3.3 17.4 18 19 20 TDA8927 TEST AND APPLICATION INFORMATION BTL application Remarks Output power Reference designs Reference design bill of material Curves measured in reference design PACKAGE OUTLINES SOLDERING Introduction Through-hole mount packages Soldering by dipping or by solder wave Manual soldering Surface mount packages Reflow soldering Wave soldering Manual soldering Suitability of IC packages for wave, reflow and dipping soldering methods DATA SHEET STATUS DEFINITIONS DISCLAIMERS 2001 Dec 11 2 Philips Semiconductors Objective specification Power stage 2 × 80 W class-D audio amplifier 1 FEATURES Multimedia systems All mains fed audio systems Car audio (boosters). 3 GENERAL DESCRIPTIO...