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L7915AC View Datasheet(PDF) - STMicroelectronics

Part Name
Description
Manufacturer
L7915AC
ST-Microelectronics
STMicroelectronics ST-Microelectronics
L7915AC Datasheet PDF : 20 Pages
1 2 3 4 5 6 7 8 9 10 Next Last
Features
Output current to 1.5 A
Output voltages of -5; -12; -15 V
Thermal overload protection
Short circuit protection
Output transition SOA protection
Description
The L79xxAC series of three-terminal negative
regulators is available in TO-220 and D2PAK
packages and several fixed output voltages.
These regulators can provide local on-card
regulation, eliminating the distribution problems
associated with single point regulation;
furthermore, having the same voltage option as
the L78xxA positive standard series, they are
particularly suited for split power supplies. If
adequate heat sinking is provided, they can
deliver over 1.5 A output current.
Although designed primarily as fixed voltage
regulators, these devices can be used with
external components to obtain adjustable
voltages and currents.
L79xxAC
2 % negative voltage regulators
TO-220
D2PAK
Table 1. Device summary
Part numbers
L7905AC
L7912AC
L7915AC
TO-220
L7905ACV
L7912ACV
L7915ACV
February 2008
Order codes
D2PAK
L7905ACD2T-TR
L7912ACD2T-TR
Rev 9
Output voltages
-5 V
-12 V
-15 V
1/20
www.st.com
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