Data Sheet
LOW VOLTAGE (1.25V) ADJUSTABLE PRECISION SHUNT REGULATOR
AZ432
Pin Configuration
Z Package
N Package
(SOT-23)
Z Package
(TO-92)
(TO-92 Ammo Packing)
ANODE
3
2
1
CATHODE
ANODE
REF
3
2
1
CATHODE
ANODE
REF
3
1
2
REF
CATHODE
R Package
(SOT-89-3)
K Package
(SOT-23-5)
NC
1
2
3
5
4
ANODE
REF
NC
1
2
3
CATHODE
REF ANODE CATHODE
Figure 2. Pin Configuration of AZ432 (Top View)
Functional Block Diagram
CATHODE
+
REF
-
VREF
ANODE
Figure 3. Functional Block Diagram of AZ432
Mar. 2007 Rev. 1. 6
BCD Semiconductor Manufacturing Limited
2