LM431B Fairchild Semiconductor, LM431B Datasheet - Page 6

• Manufacturer Part Number: LM431B
• Description: The LM431A/LM431B/LM431C are three-terminal output adjustable regulators with thermal stability over operating temperature range
• Manufacturer: Fairchild Semiconductor

LM431A/LM431B/LM431C
Typical Performance Characteristics
6
Figure 10. Stability Boundary Conditions
140
120
100
80
60
40
20
0
100p
A V
B V
C V
D V
T
A
= 25
KA
KA
KA
KA
1n
= Vref
= 5.0 V @ I
= 10 V @ I
= 15 V @ I
o
C
C
L
, LOAD CAPACITANCE
K
K
K
= 10
= 10
= 10
stable
10n
mA
mA
mA
A
100n
B
C
D
1
stable
10
(Continued)