SN79xxx
3 Terminal 1A Negative Voltage Regulator
Semiconductor
http:// www.auk.co.kr
Description
The SN79xxx series are three-terminal Negative regulators providing
over 1A output current with internal current limiting, thermal
shutdown and safe area protection. These regulators are useful in
a wide range of applications. Although they are just fixed voltage
regulators, the SN79xxx series can be used with external components to
obtain adjustable voltages and Currents.
TO-252-3L
Application
◈
Consumer and personal electronics
◈
SMPS post-regulator / dc-to-dc modules
◈
High-efficiency linear power supplies
Features and Benefits
TO-220F-3L
◈
Output Current up to 1.0A
◈
Output Voltage : -5, -6, -8, -9, -10, -12, -15, -18, -24V
◈
Built in OVP, CLP circuit.
◈
Built in TSD Protection.
ORDERING INFORMATION
Product
SN79xxD
SN79xxPI
Marking
SN79xxD
SN79xxPI
Package
TO-252-3L
TO-220F-3L
◈
Output Transistor Safe Area Protection.
◈
Ultra High level of ESD [ Built in ESD Protection Cell ]
Equivalent Circuit
▲
Marking Detail Information
[ TO-220F-3L & TO-253-3L PKG Marking ]
AUK(①)
G△YWW (②)
SN79xxx (③)
①
AUK Logo
②
Grade & M Code & Year & Week Code
③
Device Code
KSD-I0O011-002
Jan. 2011 REV. 02
1