UPC317H データシートの表示（PDF） - NEC => Renesas Technology
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UPC317H Datasheet PDF : 12 Pages
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µPC317
4.0
∆VO
VO
=2%
3.5
VDIF vs TJ
3.0
IO = 1.5 A
2.5
IO = 1.0 A
2.0
IO = 0.5 A
IO = 0.2 A
1.5
IO = 0.02 A
1.0
−25 0 25 50 75 100 125 150
TJ - Operating Junction Temperature - °C
80
70
60
50
40
30
20
10
0
10
R • R vs f
CADJ = 10 µF
CADJ = 0
VIN = 15 V
VO = 10 V
IO = 0.5 A
CO = 0
TA = 25 °C
100
1k
10 k
f - Frequency - Hz
100 k
R • R vs VO
80
70
CADJ = 10 µF
60
50
CADJ = 0 µF
40
30
VIN−VO = 5 V
20
IO = 0.5 A
f = 120 Hz
TA = 25 °C
10
0
5
10 15 20 25 30
VO - Output Voltage - V
RO vs f
10
VIN = 15 V
VO = 10 V
IO = 0.5 A
1
TA = 25 °C
0.1
0.01
CADJ = 0
CADJ = 10 µF
0.001
10
100
1k
10 k
f - Frequency - Hz
100 k
LINE TRANSIENT RESPONSE
VIN = 15 V, TA = 25 °C
VO = 10 V
IO = 50 mA
+1
0
−1
CADJ = 10 µ F, CO = 10 µF
0 µF
1 µF
1.0
0.5
0
0
10
20
30
40
t - Time - µs
LOAD TRANSIENT RESPONSE
VIN = 15 V
VO = 10 V
TA = 25 °C
+2
0
−2
CADJ = 10 µF, CO = 10 µF
0 µF
1 µF
1.5
1.0
0.5
0
0
IOL = 10 mA
10
20
30
40
t - Time - µs
6
Data Sheet G12826EJ3V0DS00
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