NIKO-SEM
Three-Terminal Positive-Voltage Regulator
FEATURES
L78L00 Series
GENERAL DESCRIPTION
This Series of fixed-vo...
NIKO-SEM
Three-Terminal Positive-Voltage
Regulator
FEATURES
L78L00 Series
GENERAL DESCRIPTION
This Series of fixed-voltage monolithic 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 singlepoint regulation. In addition, they can be used with power-pass elements to make high-current voltage
regulators. One of these
regulators can deliver up to 100 mA of output current. The internal limiting and thermal shutdown features of these
regulators male them essentially immune to overload. When used as a replacement for a zener diode-resistor combination, an effective improvement in output impedance can be obtain -ed together with lower-bias current.
z 3-terminal
regulators z Output current up to 100 mA z No external component z Internal thermal overload protection z Internal short-circuit current limiting z Direct replacements for LM78L00, μA78L00 and AN78L00 series
APPLICATIONS
z Linear
regulator z Instrumentation z Switching power supplies z PCs, Industrial equipment
PIN CONFIGURATIONS
DEVICE SELECTION GUIDE
Device Package Marking L78L05N TO-92 78L05 L78L05C SOT-89 78L05 L78L12N TO-92 78L12 L78L12C SOT-89 78L12
1
MAY-31-2001
Free Datasheet http://www.datasheet4u.net/
NIKO-SEM
Three-Terminal Positive-Voltage
Regulator
L78L00 Series
ABSOLUTE MAXIMUM RATINGS
PARAMETER Input Voltage - V I Continuous total power dissipation Stor...