LM7805CT - LM7812CT- LM7824CT
Positive Voltage Regulators
GENERAL DESCRIPTION
This series of fixed-voltage integrated-circuit voltage regulators is designed for a wide range
of applications. These applications include on-card regulation for elimination of noise and
distribution problems associated with single-point regulation. Each of these regulators can
deliver up to 1.5A of output current. The internal current-limiting and thermal-shutdown
features of these regulators essentially make them immune to overload. In addition to use as
fixed-voltage regulators, these devices can be used whit external components to obtain
adjustable output voltages and currents, and also can be used as the power-pass element in
precision regulators.
Compliance to RoHS.
FEATURES
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•
•
•
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3-Terminal Regulators
Output Current up to 1.5A
Internal Thermal-Overload Protection
Output Transistor Safe-Area Compensation
With TO220 package
ABSOLUTE MAXIMUM RATINGS
Symbol
V
I
I
o
P
D
T
OP
T
STG
Input Voltage DC
Output Current
Power Dissipation
Operating Junction Temperature
Storage Temperature
Ratings
V
o
= 5 V to 18V
V
o
= 20 V & 24V
Value
35
40
Internally
Limited
Internally
Limited
0° to 150
-55° to 150
V
Unit
°C
°C
THERMAL DATA
Symbol
R
thJC
R
thJA
Ratings
From Junction to Case Thermal Resistance
From Junction to Free-Air Thermal Resistance
Value
5
50
Unit
°C/W
02/10/2012
COMSET SEMICONDUCTORS
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