NCP161(2015) Ver la hoja de datos (PDF) - ON Semiconductor
Número de pieza
componentes Descripción
Fabricante
NCP161
(Rev.:2015)
(Rev.:2015)
ON Semiconductor
NCP161 Datasheet PDF : 19 Pages
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NCP161
TYPICAL CHARACTERISTICS
0.010
0.009
0.008
0.007
0.006
VIN = 4.3 V
VOUT = 3.3 V
CIN = 1 mF
COUT = 1 mF
0.005
0.004
0.003
0.002
0.001
0
−40 −20 0 20 40 60 80 100 120 140
TJ, JUNCTION TEMPERATURE (°C)
Figure 9. Line Regulation vs. Temperature −
VOUT = 3.3 V
0.020
0.018
0.016
0.014
0.012
VIN = 5.5 V
VOUT = 5.14 V
CIN = 1 mF
COUT = 1 mF
0.010
0.008
0.006
0.004
0.002
0
−40 −20 0 20 40 60 80 100 120 140
TJ, JUNCTION TEMPERATURE (°C)
Figure 10. Line Regulation vs. Temperature −
VOUT = 5.14 V
0.0020
0.0020
0.0018
0.0018
0.0016
0.0016
0.0014
0.0014
0.0012
0.0012
0.0010
0.0010
0.0008
0.0008
0.0006
0.0004
0.0002
VIN = 2.8 V
VOUT = 1.8 V
CIN = 1 mF
COUT = 1 mF
0.0006
0.0004
0.0002
VIN = 4.3 V
VOUT = 3.3 V
CIN = 1 mF
COUT = 1 mF
0
0
−40 −20 0 20 40 60 80 100 120 140
−40 −20 0 20 40 60 80 100 120 140
TJ, JUNCTION TEMPERATURE (°C)
TJ, JUNCTION TEMPERATURE (°C)
Figure 11. Load Regulation vs. Temperature −
VOUT = 1.8 V
Figure 12. Load Regulation vs. Temperature −
VOUT = 3.3 V
0.0020
0.0018
0.0016
0.0014
0.0012
0.0010
0.0008
0.0006
0.0004
0.0002
0
VIN = 5.5 V, COUT = 1 mF
VOUT = 5.14 V, CIN = 1 mF
−40 −20 0 20 40 60 80 100 120 140
TJ, JUNCTION TEMPERATURE (°C)
Figure 13. Load Regulation vs. Temperature −
VOUT = 5.14 V
2.0
1.8
1.6
TJ = 125°C
1.4
TJ = 25°C
1.2
1.0
0.8
TJ = −40°C
0.6
0.4
0.2
0
0
VIN = 2.8 V
VOUT = 1.8 V
CIN = 1 mF
COUT = 1 mF
50 100 150 200 250 300 350 400 450 500
IOUT, OUTPUT CURRENT (mA)
Figure 14. Ground Current vs. Load Current −
VOUT = 1.8 V
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