B3431 查看數據表（PDF） - Bay Linear
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B3431 Datasheet PDF : 9 Pages
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TYPICAL PERFORMANCE CURVES
900
800
700
600
500
400
300
200
100
0
-100
-200
-1.0
Low Current Operating Characteristics
VKA = VREF
Temperature Range: - 0 to 105 °C
105 °C
25 °C
-0°C
0
1.0
2.0
3.0
VKA - Cathode Voltage (V)
Figure 2
100
VVKREAF==108VV
10
Off State Leakage
1
0.1
0.01
-60
-30
0
30
60
90
120
TA - Ambient Temperature ( °C)
Figure 4
B3431
High Current Operating Characteristics
150
VKA= V REF
125
Temperature Range: - 0 to 105 °C
100
75
50
25
0
-25
-50
-75
-100
-2
-1
0
1
2
3
VKA - Cathode Voltage (V)
Figure 3
Reference Voltage vs. Ambient Temperature
2.53
VKA= V REF
2.52
IK = 10 mA
2.51
2.50
VREF = 2.500 V at 25 °C
2.49
2.48
2.47
2.46
2.45
-60
-30
0
30
60
90
120
TA - Ambient Temperature ( °C)
Figure 5
Bay Linear, Inc 2478Armstrong St., Livermore CA USA 9550 Tel: (925) 606-5950, Fax: (925) 940-9556 www.baylinear.com
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