TDA8925

INTEGRATED CIRCUITS www.DataSheet4U.com DATA SHEET TDA8925 Power stage 2 x 15 to 25 W class-D audio amplifier Product specification Supersedes data of 2004 Jan 05 2004 May 06 Philips Semiconductors www.DataSheet4U.com Product specification Power stage 2 x 15 to 25 W class-D audio amplifier CONTENTS 1 2 3 4 5 6 7 8 8.1 8.2 8.2.1 8.2.2 9 10 11 12 13 14 FEATURES APPLICATIONS GENERAL DESCRIPTION QUICK REFERENCE DATA ORDERING INFORMATION BLOCK DIAGRAM PINNING FUNCTIONAL DESCRIPTION Power stage Protection Overtemperature Short-circuit across the loudspeaker terminals LIMITING VALUES THERMAL CHARACTERISTICS QUALITY SPECIFICATION DC CHARACTERISTICS AC CHARACTERISTICS SWITCHING CHARACTERISTICS 15 15.1 15.2 15.3 15.4 15.5 15.5.1 15.5.2 15.6 16 17 17.1 17.2 17.3 17.4 18 19 20 TDA8925 TEST AND APPLICATION INFORMATION SE application Package ground connection Output power Reference design Reference design bill of material Version 2; revision 5 Printed-circuit board Curves measured in reference design PACKAGE OUTLINES SOLDERING Introduction to soldering through-hole mount packages Soldering by dipping or by solder wave Manual soldering Suitability of through-hole mount IC packages for dipping and wave soldering methods DATA SHEET STATUS DEFINITIONS DISCLAIMERS 2004 May 06 2 Philips Semiconductors www.DataSheet4U.com Product specification Power stage 2 x 15 to 25 W class-D audio amplifier 1 FEATURES 3 GENERAL DESCRIPTION TDA8925 High efficiency (> 94 %) Operating voltage from ±7...