AZ431L Datasheet, PDF (8/18 Pages) BCD Semiconductor Manufacturing Limited – LOW VOLTAGE (1.24V) ADJUSTABLE PRECISION SHUNT REGULATOR

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Performance Characteristics (Cont.)
Dynamic Impedance vs. Frequency
AZ431L
10
1
I =1mA to 100mA
KA
0.1
0.01
1k
10k
100k
1M
Frequency (Hz)
Pulse Response of Input and Output Voltage
3
Input
2
1
Output
0
-1
0
1
2
3
4
5
6
Time (S)
Ratio of Delta Reference Voltage to the Ratio of
Cathode Voltage vs. Ambient Temperature
-0.30
-0.35
-0.40
I =10mA
KA
V =V to 16V
KA REF
-0.45
-0.50
-0.55
-40
-20
0
20
40
60
80
Ambient Temperature (^oC)
100 120
AZ431L
Document number: DS36801 Rev. 3 - 2
8 of 18
www.diodes.com
January 2014
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