Headphone Amplifier Designed for 0.93V Low Voltage Operation BU7150NUV

BU7150NUV是0.93~3.5V (TYP : 1.5V)单一电源工作的耳机放大器,可作为单端的立体声耳机放大器和差动输出(桥连接负载BTL)的单声道扬声器放大器使用。在1.5V工作的情况下,单端立体声耳机模式每通道在16Ω负载和THD+N=1%的条件时提供14mW。另外,单声道BTL模式在8Ω和THD+N = 1%的条件时提供85mW。

型号Status封装包装数量最小独立包装数量包装形态RoHS
BU7150NUV-E2供应中VSON010V303030003000TapingYes

BU7150NUV 数据手册 Data Sheet

技术特性
Vcc(Min.)[V]0.93
Vcc(Max.)[V]3.5
Iq[mA]1.0
Ext. GainYes
Maximum Output Gain[dB]12.0
Headphone Output TypeDC Bias output
Headphone THD+N[%]0.1
Headphone SNR[dB]-93.0
Headphone Input TypeSingle
Headphone Output Power(Max.)[mW]14
Operating Temperature (Min.)[°C]-40
Operating Temperature (Max.)[°C]85
应用领域
  • Digital Stethoscope
技术资料下载
引脚配置图
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