CM431 Datasheet, PDF (5/12 Pages) List of Unclassifed Manufacturers – LOW VOLTAGE ADJUSTABLE SHUNT REGULATOR

CM431
LOW VOLTAGE ADJUSTABLE SHUNT REGULATOR
PARAMETER MEASUREMENT INFORMATION
Input
V_KA B
B
VB_RE
Input
R1
I_REF B
B
R2
V_KA B
B
Figure
1.
Test
Circuit
for
VB_KA
=
B
VB_REFB
EF^B
(1
+
R1/R2)
+
I_REF B
B
x
R1
Figure
2.
Test
Circuit
for
VB_KA
>
B
VB_REFB
Input
V_KA B
B
I_OFF B
B
Figure 3. Test Circuit for IB_OFF
2006/10/11 Rev.1.4
Champion Microelectronic Corporation
Page 5