IRAUDAMP9 Datasheet, PDF (19/39 Pages) International Rectifier – 1.7 kW / 2-Ω Single Channel Class D Audio Power Amplifier Using the IRS2092S and IRFB4227

CStart Ref2
CSD
CStart
External trip
CStart Ref1
CStart Ref1
CSD= 2/3VDD
Reset
CH1_O
CStart Ref2
Time
Audio MUTE
Class D shutdown
Music shutdown
Class D startup
Music startup
Figure 15. Conceptual Click Noise Reduction Sequencing at Trip and Reset
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IRAUDAMP9 REV 1.0
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