IRS20965SPBF

IRS20965 CLASS D AUDIO DRIVER Product Summary Features Hi-side and Lo-side independent floating PWM V (max) 100 V OFFSET input Io+ 2.0 A Programmable bidirectional over-current Gate driver Io- 2.0 A detection with self-reset function Over current sensing output Propagation delay 120 ns Shoot-through prevention logic OC protection delay (max) 500 ns High noise immunity 100 V ratings deliver up to 500 W in output Shutdown delay (max) 250 ns power 3.3 V / 5 V logic compatible input Operates up to 800 kHz Package Options Typical Applications Class D audio amplifier Half bridge converter with digital controller 16-Lead SOIC Typical Connection Diagram (Please refer to Lead Assignments for correct pin configuration. This diagram shows electrical connections only.) 1 www.irf.com 2014 International Rectifier February 21, 2014 IRS20965 Table of Contents Page Description 3 Qualification Information 4 Absolute Maximum Ratings 5 Recommended Operating Conditions 6 Electrical Characteristics 7 Waveform Definitions 9 Functional Block Diagram 11 Input/Output Pin Equivalent Circuit Diagram 12 Lead Definitions 13 Lead Assignments 13 Application Information and Additional Details 14 Package Details 16 Tape and Reel Details 17 Part Marking Information 18 Ordering Information 18 2 www.irf.com 2014 International Rectifier February 21, 2014