L78M05AC STMICROELECTRONICS [STMicroelectronics], L78M05AC Datasheet
L78M05AC
Manufacturer Part Number
L78M05AC
Description
Precision 500 mA regulators
Manufacturer
STMICROELECTRONICS [STMicroelectronics]
Datasheet
1.L78M05AC.pdf
(29 pages)
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Features
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Description
The L78MxxAB series of three-terminal positive
regulators is available in TO-220 and DPAK
packages and with several fixed output voltages,
making it useful in a wide range of applications.
These regulators can provide local on-card
regulation eliminating the distribution problems
associated with single point regulation. Each type
employs internal current limiting, thermal shut-
down and safe area protection, making it
essentially indestructible. If adequate heat sinking
is provided, they can deliver over 0.5 A output
current. Although designed primarily as fixed
voltage regulators, these devices can be used
Table 1.
February 2008
Output current to 0.5 A
Output voltages of 5; 6; 8; 9; 10; 12; 15; 18;
24 V
Thermal overload protection
Short circuit protection
Output transition SOA protection
± 2 % Output voltage tolerance
Guaranteed in extended temperature range
Device summary
L78M05AB
L78M05AC
L78M06AB
L78M08AB
L78M08AC
L78M09AB
Part number
Rev 6
with external components to obtain adjustable
voltage and currents.
Precision 500 mA regulators
TO-220
L78M10AB
L78M12AB
L78M12AC
L78M15AB
L78M24AB
L78M24AC
L78MxxAB
L78MxxAC
DPAK
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