Data Sheet
1.5A LOW DROPOUT LINEAR REGULATOR
AZ1086
Pin Configuration
S Package
T Package
(TO-263-3)
(TO-220-3)
INPUT
3
2
INPUT
3
2
1
OUTPUT
ADJ/GND
OUTPUT
ADJ/GND
1
D Package
H Package
(SOT-223)
(TO-252-2(1))
INPUT
3
2
1
3
2
1
INPUT
OUTPUT
ADJ/GND
OUTPUT
ADJ/GND
Figure 2. Pin Configuration of AZ1086 (Top View)
Functional Block Diagram
3
INPUT
Thermal
-
Protection
+
2
1
OUTPUT
For Adjustable Output, disconnect A1 and A2, connect B
For Fixed Output, connect A1 and A2, disconnect B
A1
A2
ADJ/
GND
B
Figure 3. Functional Block Diagram of AZ1086
BCD Semiconductor Manufacturing Limited
Mar. 2007 Rev. 1. 4
2