User Manual

AP432/AP432A
Document number: DS31003 Rev. 18 - 2
2 of 15
www.diodes.com
September 2012
© Diodes Incorporated
AP432/AP432A
Functional Block Diagram
REF (R)
V
REF
+
-
Anode (A)
Cathode (C)
Functional Block Diagram
Cathode (C)
REF (R)
Anode (A)
Absolute Maximum Ratings (@T
A
= +25°C, unless otherwise specified.)
Symbol Parameter Rating Unit
V
CV
Cathode Voltage 20 V
I
CC
Continuous Cathode Current -10 to +250 mA
I
REF
Reference Input Current 10 mA
T
OP
Operating Temperature -20 to +85 °C
T
ST
Storage Temperature -65 to +150 °C
P
D
Power Dissipation
(Notes 4, 5)
SOT23(R) 400 mW
SOT25 550 mW
SC59(R) 400 mW
SO-8 600 mW
SOT89-3 800 mW
TO92-3 780 mW
Notes: 4. T
J
, max = +150°C.
5. Ratings apply to ambient temperature at +25°C.