CALSS D INDUCTOR USED FOR INFINEON (IR) Solution:
IR4302M, 70W X2,4Ω Speaker;
IR4301M, 130W X2, 4Ω Speaker;
IRS2092S & IRF6645, 120W X2,4Ω Speaker
IRS2052M &IRF6775, 300WX2,4Ω Speaker;
NXP TDA8920B, 100W X2 Class D Power Amplifier
TI TAS5630B, 300W X2