UPC7905AHF データシートの表示（PDF） - NEC => Renesas Technology
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UPC7905AHF Datasheet PDF : 12 Pages
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TYPICAL CHARACTERISTICS (TA = 25 ˚C)
PT - TA
20
With infinite heatsink
15
10
5
Without heatsink
85 ˚C
0
25 50 75 100 125 150
TA - Operating Ambient Temperature - ˚C
IOpeak - (VIN - VOUT)
3
2.5
TJ = –30 ˚C
25 ˚C
125 ˚C
2
1.5
1
0
4
8
12
16
20
(VIN - VOUT) - Input to Output
Differential Voltage - V
R·R - f
100
90
80
70 µPC7912A
60
µ PC7905A
50
µ PC7918A
40
30
20
10
0
101
102
103
104
105
f - Frequency - Hz
µPC7900A Series
50
25
0
–25
–50
–75
–100
–125
–150
–175
–200
–25
∆VO - TJ
µ PC7905A
µ PC7912A
µ PC7918A
IO = 5 mA
∆VO = VO(TJ = 25 ˚C) – VO(TJ)
0 25 50 75 100 125 150
TJ - Junction Temperature - ˚C
2.0
1.75
1.5
1.25
1.0
0.75
0.5
0.25
VDIF - IO
TJ = –30 ˚C
25 ˚C
125 ˚C
0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1
IO - Output Current - A
7
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