TL431MKN3 Datasheet, PDF (5/9 Pages) Cystech Electonics Corp. – Adjustable Precision Shunt Regulators

CYStech Electronics Corp.
Spec. No. : C111N3
Issued Date : 2015.09.18
Revised Date :
Page No. : 5/ 9
Typical Characteristics(Cont.)
CATHODE VOLTAGE vs REFERENCE INPUT
VOLTAGE
0.0
-5. 0
-10. 0
DYNAMIC IMPEDANCE vs FREQUENCE
100
IKA=10mA
10
-15. 0
1
-20. 0
0.1
-25. 0
-30. 0
0
5 10 15 20 25 30 35 40
VKA - CATHODE VOLTAGE (V)
0.01
1
10
100
f - FREQUENCE (KHz)
1000
OPEN-LOOP VOLTAGE GAIN vs FREQUENCY
40
30
20
10
IKA=10mA
0
1
10
100
f - FREQUENCY (KHz)
1000
350
300
250
200
150
100
50
0
0
Power Derating Curve
50
100
150
200
Ambient Temperature---TA(℃)
TL431MKN3
CYStek Product Specification