IRS2092 25W-500W Class D Audio Power Amplifier Reference Design. Using the IRS2092 Protected Digital Audio Driver IRS2092 reference design is a two-channel Class D audio power amplifier that features output power scalability. The IRAUDAMP7D offers selectable half-bridge (stereo) and full-bridge (bridged) modes.
This reference design demonstrates how to use the IRS2092 Class D audio driver IC, along with IR's digital audio dual MOSFETs, such IRFI4019H-117P, IRFI4212H-117P and on a single layer PCB. The design shows how to implement peripheral circuits on an optimum PCB layout using a single sided board.