SN7905D Datasheet, PDF (1/17 Pages) KODENSHI KOREA CORP. – 3 Terminal 1A Negative Voltage Regulator

Semiconductor
http:// www.auk.co.kr
TO-252-3L
SN79xxx
3 Terminal 1A Negative Voltage Regulator
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.
Application
◈ Consumer and personal electronics
◈ SMPS post-regulator / dc-to-dc modules
◈ High-efficiency linear power supplies
TO-220F-3L
ORDERING INFORMATION
Product
SN79xxD
SN79xxPI
Marking
SN79xxD
SN79xxPI
Package
TO-252-3L
TO-220F-3L
Features and Benefits
◈ 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.
◈ 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
1
Jan. 2011 REV. 02