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Standard Headphone Amplifiers_BH3544F

BH3544F是面向数字源的耳机放大器,增益固定为6dB,不需要外置增益设定。通过内置静噪功能可简单地进行电源ON-OFF时的噪音防止对策。另外,通过内置热关断电路,防止短路等引起的IC破坏。

* 本产品是标准级的产品。本产品不建议使用的车载设备。
型号
Status
封装
包装数量
最小独立包装数量
包装形态
RoHS
BH3544F-E2 供应中 SOP8 2500 2500 Taping Yes
 
特性:
Vcc(Min.)[V] 2.8
Vcc(Max.)[V] 6.5
Iq[mA] 7.0
Ext. Gain No
Maximum Output Gain[dB] 6.0
Headphone Output Type DC Bias output
Headphone THD+N[%] 0.02
Headphone SNR[dB] -94.0
Headphone Input Type Single
Headphone Output Power(Max.)[mW] 62
Operating Temperature (Min.)[°C] -25
Operating Temperature (Max.)[°C] 75
特点:
  • ・通过内置静噪功能可以防止电源ON-OFF时的噪音
    ・通过内置热关断电路(150℃)防止短路引起的IC破坏
    ・SOP8pin的小型封装
 
 
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技术信息
Thermal Resistance

The definition and how to use thermal resistance and thermal characterization parameter of packages for ROHM’s integrated circuit are described in this application note.