AZ431L Datasheet, PDF (2/16 Pages) BCD Semiconductor Manufacturing Limited – LOW VOLTAGE (1.24V) ADJUSTABLE PRECISION SHUNT REGULATOR

LOW VOLTAGE (1.24V) ADJUSTABLE PRECISION SHUNT REGULATOR
Pin Configuration
Data Sheet
AZ431L
Z Package
(TO-92)
3 _CATHODE
2 ANODE
1 _REF
N Package
(SOT-23-3)
ANODE
K Package
(SOT-23-5)
R Package
(SOT-89)
3
NC
1
2
NC
REF
CATHODE
CATHODE
15
2
34
ANODE
REF
1
2
3
REF ANODE CATHODE
Figure 2. Pin Configuration of AZ431L (Top View)
Functional Block Diagram
CATHODE
REF
+
-
V_REF
ANODE
Figure 3. Functional Block Diagram of AZ431L
Apr. 2005 Rev. 1. 2
BCD Semiconductor Manufacturing Limited
2