NJM2886(2003) Ver la hoja de datos (PDF) - Japan Radio Corporation
Número de pieza
componentes Descripción
Fabricante
NJM2886 Datasheet PDF : 8 Pages
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NJM2886
■ ELECTRICAL CHARACTERISTICS
NJM2886_3.0V
Output Noise Voltage vs. Output Current
100
@:Ta=25oC
VIN=4.0V
LPF:80kHz
80
Co=2.2uF(Ceramic)
60
40
Co=4.7uF(Ceramic)
20
0
0.001
0.01
0.1
1
10
100
1000
Output Current : Io(mA)
NJM2886_3.0V
Ripple Rejection Ratio v.s. Frequency
100
Io=0mA
90
80
70
60
Io=30mA
Io=10mA
50
40
@:Ta=25oC
30
VIN=4.0V
ein=200mVrms
Co=2.2uF(Ceramic)
20
10
100
1k
10k
Frequency : f (Hz)
100k
NJM2886_3.0V
Equivalent Serise Resistance vs. Output Current
100
@:Ta=25oC
Co=2.2uF(Ceramic)
10
STABLE REGION
1
0.1
0.02
0.001
0.01
0.1
1
10
100
103
Output Current : Io(mA)
NJM2886_3.0V
100
Ripple Rejection vs. Output Current
90
f=1kHz
80
70
f=10kHz
60
50
40
@:Ta=25oC
30
VIN=4.0V
ein=200mVrms
Co=2.2uF(Ceramic)
20
0.001
0.01
0.1
1
10
100
1000
Output Current : Io(mA)
-6-
Ver.2003-08-22
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