TPS853(2005) 查看數據表（PDF） - Toshiba
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TPS853 Datasheet PDF : 12 Pages
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TPS853
P – Ta
40
35
30
25
20
15
10
5
0
0
20
40
60
80
100
Ambient temperature Ta (°C)
10000
IL – EV
(typ.)
1000
100
10
1
Ta = 25°C
VCC = 3 V
Vstb=3 V
A light source
Fluorescent light
0.1
1
10
100
1000
10000
Luminance EV (lx)
Relative IL – VCC
(typ.)
1.6
1.2
0.8
0.4
0
2
Ta = 25°C
3
4
5
6
Supply voltage VCC (V)
1
VCC = 3 V
Vstb=3 V
0.1
ILEAK – Ta
(typ.)
0.01
0.001
0.0001
20
40
60
80
100
0
Ambient temperature Ta (°C)
Relative IL – Ta
1.40
VCC = 3 V
Vstb = 3 V
EV = 100 lx
1.20 using fluorescent light
(typ.)
1.00
0.80
0.60
−40 −20
0
20
40
60
80 100
Ambient temperature Ta (°C)
VO – EV
(typ.)
10
1
0.1
0.01
0.001
1
Ta = 25°C, VCC = 3 V , Vstb=3 V
Fluorescent light RL = 5.1 kΩ
Fluorescent light RL = 30 kΩ
Fluorescent light RL = 100 kΩ
A light source RL = 5.1 kΩ
A light source RL = 30 kΩ
A light source RL = 100 kΩ
10
100
1000
10000
Luminance EV (lx)
9
2005-07-21
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