AZ431L Datasheet, PDF (4/16 Pages) BCD Semiconductor Manufacturing Limited – LOW VOLTAGE (1.24V) ADJUSTABLE PRECISION SHUNT REGULATOR

Data Sheet
LOW VOLTAGE (1.24V) ADJUSTABLE PRECISION SHUNT REGULATOR
Absolute Maximum Ratings (Note 1)
Parameter
Cathode Voltage
Cathode Current Range (Continuous)
Reference Input Current Range
Power Dissipation
Storage Temperature Range
Package Thermal Impedance
Symbol
V_KA
I_KA
I_REF
P_D
T_STG
Q_JA
Value
20
-100 to 100
10
Z,R Package
770
N,K Package
370
-65 to 150
TO-92
130
SOT-23-3
330
SOT-23-5
250
SOT-89
100
AZ431L
Unit
V
mA
mA
mW
o_C
o_C/W
Note 1: Stresses greater than those listed under "Absolute Maximum Ratings" may cause permanent damage to the
device. These are stress ratings only , and functional operation of the device at these or any other conditions
beyond those indicated under "Recommended Operating Conditions" is not implied. Exposure to "Absolute Maxi-
mum Ratings" for extended periods may affect device reliability.
Recommended Operating Conditions
Parameter
Symbol
Min
Max
Unit
Cathode Voltage
V_KA
V_REF
18
V
Cathode Current
I_KA
0.1
100
mA
Operating Ambient Temperature Range
-40
125
o_C
Apr. 2005 Rev. 1. 2
BCD Semiconductor Manufacturing Limited
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