10 W Mono Class-D Amplifier for 2S Battery Devices

Key features ■ PRMS: 3.8 W into 8 Ω load at 8.2 V, 1 THD+N ■ Efficiency: 90 @ POUT = 3.5 W at 8.2 V, 8 Ω and 85@POUT = 7.0W at 8.2 V, 4 Ω ■ Supports 4 Ω and 8 Ω loads ■ SNR (A-weighted) 104 dB ■ THD+N: 94 dB @ 3.0 W, 8.2 V, 8 Ω ■ PSRR: 78 dB ■ Auto-Shutdown/Start-up:

文件：793.69 Kbytes 页数：29 Pages

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10 W Mono Class-D Amplifier for 2S Battery Devices

Key features ■ PRMS: 3.8 W into 8 Ω load at 8.2 V, 1 THD+N ■ Efficiency: 90 @ POUT = 3.5 W at 8.2 V, 8 Ω and 85@POUT = 7.0W at 8.2 V, 4 Ω ■ Supports 4 Ω and 8 Ω loads ■ SNR (A-weighted) 104 dB ■ THD+N: 94 dB @ 3.0 W, 8.2 V, 8 Ω ■ PSRR: 78 dB ■ Auto-Shutdown/Start-up:

文件：793.69 Kbytes 页数：29 Pages

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Ultra-low power stereo codec

Key features ■ Stereo multi-bit Delta Sigma DAC with SNR 100 dB ('A' weighted @ 48 kHz) ■ Stereo multi-bit Delta Sigma ADC with SNR 96 dB ('A' weighted @ 48 kHz) ■ Ultra low-power stereo headphone driver with □ Stereo DAC to HP playback power: 2.5 mW □ 2x58 mW output power (16 Ω) □ ‘Capless’

文件：1.83777 Mbytes 页数：119 Pages

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Ultra-low power stereo codec

Key features ■ Stereo multi-bit Delta Sigma DAC with SNR 100 dB ('A' weighted @ 48 kHz) ■ Stereo multi-bit Delta Sigma ADC with SNR 96 dB ('A' weighted @ 48 kHz) ■ Ultra low-power stereo headphone driver with □ Stereo DAC to HP playback power: 2.5 mW □ 2x58 mW output power (16 Ω) □ ‘Capless’

文件：1.83777 Mbytes 页数：119 Pages

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Ultra-low power stereo codec

Key features ■ Stereo multi-bit Delta Sigma DAC with SNR 100 dB ('A' weighted @ 48 kHz) ■ Stereo multi-bit Delta Sigma ADC with SNR 96 dB ('A' weighted @ 48 kHz) ■ Ultra low-power stereo headphone driver with □ Stereo DAC to HP playback power: 2.5 mW □ 2x58 mW output power (16 Ω) □ ‘Capless’

文件：1.83777 Mbytes 页数：119 Pages

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瑞萨

Ultra-low power stereo codec

Key features ■ Stereo multi-bit Delta Sigma DAC with SNR 100 dB ('A' weighted @ 48 kHz) ■ Stereo multi-bit Delta Sigma ADC with SNR 96 dB ('A' weighted @ 48 kHz) ■ Ultra low-power stereo headphone driver with □ Stereo DAC to HP playback power: 2.5 mW □ 2x58 mW output power (16 Ω) □ ‘Capless’

文件：1.63908 Mbytes 页数：111 Pages

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Ultra-low power stereo codec

Key features ■ Stereo multi-bit Delta Sigma DAC with SNR 100 dB ('A' weighted @ 48 kHz) ■ Stereo multi-bit Delta Sigma ADC with SNR 96 dB ('A' weighted @ 48 kHz) ■ Ultra low-power stereo headphone driver with □ Stereo DAC to HP playback power: 2.5 mW □ 2x58 mW output power (16 Ω) □ ‘Capless’

文件：1.63908 Mbytes 页数：111 Pages

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瑞萨

Ultra-low power stereo codec

Key features ■ Stereo multi-bit Delta Sigma DAC with SNR 100 dB ('A' weighted @ 48 kHz) ■ Stereo multi-bit Delta Sigma ADC with SNR 96 dB ('A' weighted @ 48 kHz) ■ Ultra low-power stereo headphone driver with □ Stereo DAC to HP playback power: 2.5 mW □ 2x58 mW output power (16 Ω) □ ‘Capless’

文件：1.63908 Mbytes 页数：111 Pages

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Ultra-Low Power Stereo Codec

Key Features ■ 100 dB SNR stereo audio playback into 16 Ω headphones ■ 3.1 mW power consumption for stereo DAC to headphone playback ■ 1.2 W mono speaker driver ■ 650 μW mono voice record ■ Stereo digital microphone support ■ Supports up to four analogue microphones ■ Two low-noise microp

文件：1.58875 Mbytes 页数：136 Pages

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Ultra-Low Power Stereo Codec

Key Features ■ 100 dB SNR stereo audio playback into 16 Ω headphones ■ 3.1 mW power consumption for stereo DAC to headphone playback ■ 1.2 W mono speaker driver ■ 650 μW mono voice record ■ Stereo digital microphone support ■ Supports up to four analogue microphones ■ Two low-noise microp

文件：1.58875 Mbytes 页数：136 Pages

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