參數(shù)資料
型號(hào): LM4880-SH2-R
廠商: UNISONIC TECHNOLOGIES CO LTD
元件分類: 音頻/視頻放大
英文描述: 0.35 W, 2 CHANNEL, AUDIO AMPLIFIER, PDSO8
封裝: HSOP-8
文件頁(yè)數(shù): 2/11頁(yè)
文件大?。?/td> 285K
代理商: LM4880-SH2-R
LM4880
CMOS IC
UNISONICTECHNOLOGIESCO.,LTD
10 of 11
www.unisonic.com.tw
QW-R502-033,B
TYPICAL CHARACTERISTICS(Cont.)
Frequency Response vs. Output Capacitor Size
-20.00
-15.00
-10.00
-5.000
0.0
5.0000
Outpu
tLevel
(dB)
20
100
10k
100k
1k
Frequency (Hz)
Frequency Response vs. Output Capacitor Size
-20.00
-15.00
-10.00
-5.000
0.0
5.0000
Output
Lev
el
(dB)
20
100
10k
100k
1k
Frequency (Hz)
Frequency Response vs Input Capacitor Size
-20.00
-15.00
-10.00
-5.000
0.0
5.0000
Output
Level
(dB
)
20
100
10k
100k
1k
Frequency (Hz)
Typical Application Frequency Response
-20.00
-15.00
-10.00
-5.000
0.0
5.0000
20
100
10k
100k
1k
Frequency (Hz)
i
Typical Application Frequency Response
-20.00
-15.00
-10.00
-5.000
0.0
5.0000
Output
L
evel
(dB)
20
100
10k
100k
1k
Frequency (Hz)
Ri=20k
RL =8
GV =-1, Ci=10 F
Co=220 F
Co=470 F
Co=1000 F
Co=2200 F
Co=47 F
Co=100 F
Co=220 F
Co=470 F
Ci=0.1 F
Ci=0.22 F
Ci=0.47 F
Ci=1.0 F
Ci=0.1 F
Co=470 F
Ci=1.0 F
Co=470 F
Co=220 F
Ci=0.1 F
Co=220
F
Ci=1.0 F
Ri=20k
RL=32
GV =-1, Ci =10 F
Output
L
evel
(dB)
Gv=-1
Ri=20k
RL=32
Gv=-1
Ri=20k
RL=8
Gv=-1
Ri=20k
CoUT=10000 F
RL=8
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