最终销售
BH7884EFV
1W + 1W Stereo Speaker / Headphone Amplifiers
BH7884EFV
主要规格
型号 | BH7884EFV-E2
Status |
最终销售
封装 |
HTSSOP-B24
包装数量 | 2000
最小独立包装数量 | 2000
包装形态 | Taping
RoHS |
Yes
特性：
Vcc(Min.)[V]
3
Vcc(Max.)[V]
5.5
Iq[mA]
9
Gain [dB]
18.2
Speaker Amp Outputs
2
Speaker Amp THD+N[%]
0.1
Speaker Amp SNR[dB]
-102
Speaker Amp PSRR[dB]
64
Speaker Amp Input Type
Single
Speaker Amp Type
Class AB
Speaker Amp Output Power(Max.)[W]
1
Number of Headphone Outputs
2
Headphone Output Type
DC Bias output
Headphone THD+N[%]
0.025
Headphone SNR[dB]
-99
Headphone PSRR[dB]
64
Headphone Input Type
Single
Operating Temperature (Min.)[°C]
-10
Operating Temperature (Max.)[°C]
70
Package Size [mm]
7.8x7.6 (t=1)
特点：
・内置1W+1W立体声扬声器放大器(Vcc=5V、RL=8Ω、THD=10％)・内置立体声耳机放大器
・内置用于扬声器放大器的BASS BOOST功能
・内置用于耳机的低噪音VCA(电子音量电位器)
・内置静噪电路
・内置待机电路
・低消耗电流规格(ACTIVE时 9mA TYP. SUSPEND时 0.2μA TYP.)
