NCV8702(2013) 데이터 시트보기 (PDF) - ON Semiconductor
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NCV8702
(Rev.:2013)
(Rev.:2013)
ON Semiconductor
NCV8702 Datasheet PDF : 20 Pages
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NCV8702
TYPICAL CHARACTERISTICS
80
70
f = 1 kHz
60
f = 10 kHz
50
f = 100 kHz
40
f = 1 MHz
30
VOUT = 3.3 V
COUT = 4.7 mF
20
CIN = none
IOUT = 10 mA
10
MLCC, X7R,
1206 size
0
0 0.2 0.4 0.6 0.8 1.0 1.2 1.4
VIN − VOUT VOLTAGE DIFFERENTIAL (V)
Figure 15. PSRR vs. Voltage Differential,
COUT = 4.7 mF, IOUT = 10 mA
12
TJ = 125C
10
TJ = 25C
8
6
TJ = −40C
4
VOUT = 0.8 V
2
IOUT = 0 mA
COUT = 1 mF
0
0
1
2
3
4
5
6
VIN, INPUT VOLTAGE (V)
Figure 17. Quiescent Current vs. Input Voltage,
VOUT = 0.8 V
200
180
160
140
120
100
TJ = 125C
80
TJ = 25C
60
TJ = −40C
40
VOUT(nom) = 2.5 V
20
CIN = COUT = 1 mF
0
0 20 40 60 80 100 120 140 160 180 200
IOUT, OUTPUT CURRENT (mA)
Figure 19. Dropout Voltage vs. Output Current,
VOUT = 2.5 V
12
10
TJ = 125C
TJ = 25C
8
6
TJ = −40C
4
VOUT = 3.3 V
2
IOUT = 0 mA
COUT = 1 mF
0
0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0 5.5
VIN, INPUT VOLTAGE (V)
Figure 16. Quiescent Current vs. Input Voltage,
VOUT = 3.3 V
140
120
TJ = 125C
100
80
TJ = 25C
60
TJ = −40C
40
20
VOUT(nom) = 3.3 V
CIN = COUT = 1 mF
0
0 20 40 60 80 100 120 140 160 180 200
IOUT, OUTPUT CURRENT (mA)
Figure 18. Dropout Voltage vs. Output Current,
VOUT = 3.3 V
0.817
0.813
0.809
0.805
0.801
0.797
0.793
0.789
0.785
VIN = 2.0 V
VOUT(nom) = 0.8 V
IOUT = 10 mA
COUT = COUT = 1 mF
0.781
−40 −20 0 20 40 60 80 100 120 140
TJ, JUNCTION TEMPERATURE (C)
Figure 20. Output Voltage vs. Temperature,
VOUT = 0.8 V
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