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LND431 参数 Datasheet PDF下载

LND431图片预览
型号: LND431
PDF下载: 下载PDF文件 查看货源
内容描述: 低电压可调节精密并联稳压器 [Low-voltage Adjustable Precision Shunt Regulators]
分类和应用: 稳压器
文件页数/大小: 6 页 / 128 K
品牌: LINEAR_DIMENSIONS [ LINEAR DIMENSIONS SEMICONDUCTOR ]
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LND431LV
PARAMETER MEASUREMENT INFORMATION
Test Circuit 3. For I
OFF
TYPICAL CHARACTERISTICS
15
V = V
KA
REF
A
200
175
Cathode Current (
µA)
150
125
100
75
50
25
V = V
KA
REF
T = 25*C
A
10
I
K
Cathode Current (mA)
T = 25*C
5
I
min
0
-5
I
K
0
-25
-10
-1
-0.5
V
KA
0
0.5
1
1.5
Cathode Voltage (V)
-50
-1
-0.5
V
KA
0
0.5
1
1.5
Cathode Voltage (V)
Cathode Current v/s Cathode Voltage
250
I
REF
- Ref erence Input Current - nA
1.2440
V
REF
- Ref erence Voltage - V
I
K
= 10 mA
R1 = 10 k
I
K
= 10 mA
200
R2 = Open
1.2420
150
1.2400
100
1.2380
50
1.2360
0
-50
-25
0
25
50
75
100
T
J
- Junction Temperature - C
1.2340
-50
-25
0
25
50
75
100
T
J
- Junction Temperature - C
Ref Voltage v/s Junction Temperature
Ref Input Current v/s Junction Temperature
Linear Dimensions, Inc.
445 East Ohio Street, Chicago IL 60611 USA
tel 312.321.1810
fax 312.321.1830