1.9W + 1.9W Stereo Speaker Amplifiers BD7836EFV

BD7836EFV是用于笔记本电脑等的便携式音频产品而开发的AB类立体声扬声器放大器。AB类扬声器放大器,无需担心不必要的辐射噪音,而且采用功率封装,实现大功率输出。 由于待机功耗少,可以减轻电池的负担。而且SHUTDOWN电流为0µA(typ.),并且SHUTDOWN的ON.OFF时的POP音很小,适用于SHUTDOWN和自适应之间的反复切换用途。

型号Status封装包装数量最小独立包装数量包装形态RoHS
BD7836EFV-E2供应中HTSSOP-B2025002500TapingYes

BD7836EFV 数据手册 Data Sheet

技术特性
Vcc(Min.)[V]4.5
Vcc(Max.)[V]5.5
Iq[mA]5.0
Ext. GainNo
Maximum Output Gain[dB]21.6
I/FPORT
Speaker Amp Outputs2.0
Speaker Amp THD+N[%]0.1
Speaker Amp SNR[dB]-104.0
Speaker Amp PSRR[dB]68.0
Speaker Amp Input TypeSingle
Speaker Amp TypeClass AB
Speaker Amp Output Power(Max.)[W]1.9
Operating Temperature (Min.)[°C]-40
Operating Temperature (Max.)[°C]85
应用领域
  • 笔记本电脑
技术资料下载
引脚配置图
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