CM431L N/A, CM431L Datasheet - Page 7

• Manufacturer Part Number: CM431L
• Description: LOW VOLTAGE ADJUSTABLE SHUNT REGULATOR
• Manufacturer: N/A

TYPICAL CHARACTERISTICS
2006/02/10 Rev. 5
-100
-200
-300
1.248
1.246
1.244
1.242
1.238
1.236
1.234
1.2
1.1
0.9
0.8
0.7
0.6
0.5
0.4
0.3
0.2
0.1
300
200
100
1.24
Ratio of Delta Ref. Voltage to Delta Cathode
1
0
Reference Voltage vs. Junction Temperature
0
-50
-1
-50
Cathode Current vs. Cathode Voltage
Voltage vs. Junction Tem perature
-25
-25
-0.5
0
0
25
25
0
T
V
J
T
50
( ℃ )
z
J
50
(V)
(℃)
0.5
75
75
100 125 150
100 125 150
Champion Microelectronic Corporation
I
△ Vz=16V to V
z
=10mA
1
I
I
z
z
L
=10mA
=80uA
OW
1.5
REF
V
OLTAGE
-100
-150
250
200
150
100
150
125
100
150
100
-50
50
75
50
50
0
0
A
-50
-1.5
-50
Reference Input Current vs. Junction
Off State Cathode Current vs. Junction
Cathode Current vs. Cathode Voltage
DJUSTABLE
V
REF
-25
-25
= 0V
-1
0
0
Tem perature
Temperature
-0.5
25
25
S
T
V
T
J
50
z
J
(℃)
0
(V)
50
( ℃ )
HUNT
75
75
0.5
R
100
100 125
CM431L
EGULATOR
1
125
Page 7
V
T
I
R1=10kΩ
R2= ∞
z
A
z
=10mA
=V
=25℃
REF
1.5
150
150