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CS8122S - 3.0W mono ultra-low EMI / filterless Class-D audio amplifier

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Datasheet Details

Part number CS8122S
Manufacturer Chipstar
File Size 547.12 KB
Description 3.0W mono ultra-low EMI / filterless Class-D audio amplifier
Datasheet download datasheet CS8122S Datasheet

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Chipstar Micro-electronics 3.0W 、 EMI、 CS8122S D CS8122S , EMI,3.0W D ? 。CS8122S PWM PO at 10% THD+N, VDD = 5V 、PCB , 。 RL = 8 Ω 1.66W( ) 90% , RL = 4 Ω 3.05W( ) CS8122S PDA 。 PO at 1% THD+N, VDD = 3.6V CS8122S PSRR RL = 8 Ω 0.70W( ) CS8122S RF , RL = 4 Ω 1.25W( ) BYPASS 。 ? AERC , EMI CS8122S Control) 20dB EMI CS8122S CS8122S ? SOP8L ? , AERC(Adaptive Edge Rate ? EMI , ? S , FCC Part15 Class B ? IC , FM、CMMB、 ? N 。 ? , , ? O 。 ? CTR -40℃ 85℃。 , ? ? ? " - "(pop-noise) :2.5V 5.5V Class-D 90% (PSRR): 217Hz (40ms) (3mA) (<0.