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LM78L15ACZ

Texas Instruments
Part Number LM78L15ACZ
Manufacturer Texas Instruments
Description 100-mA Fixed Output Linear Regulator
Published Apr 28, 2021
Detailed Description Product Folder Order Now Technical Documents Tools & Software Support & Community Reference Design LM78L SNVS754L ...
Datasheet PDF File LM78L15ACZ PDF File

LM78L15ACZ
LM78L15ACZ

Overview
Product Folder Order Now Technical Documents Tools & Software Support & Community Reference Design LM78L SNVS754L – JANUARY 2000 – REVISED JUNE 2020 LM78L 100-mA Fixed Output Linear Regulator 1 Features •1 For lower cost alternative, see the UA78L • Input voltage up to 30 V • Output voltage tolerances of ±5% over the temperature range • Available output voltages: 5 V, 6.
2 V, 8.
2 V, 9 V, 12 V, and 15 V • Output current of 100 mA • Output transistor safe area protection • Internal thermal overload protection • Internal short-circuit current limit • No external components • Available in tiny DSBGA package • Available in 3-pin TO-92 and 8-pin SOIC low profile packages 2 Applications • Battery chargers • Portable instrumentation • LED lighting • Appliances Package Options DSBGA 8-Pin 1 3 2 1 SOIC 8-Pin TO-92 3-Pin 1 Not to scale 3 Description The LM78L series (LM78Lxx throughout this document) of three terminal positive regulators is available with several fixed output voltages, making them useful in a wide range of applications.
Used as a Zener-diode and resistor combination replacement, the LM78Lxx usually provides an effective output impedance improvement of two orders of magnitude and lower quiescent current.
These regulators can provide local, on-card regulation, eliminating distribution problems associated with single-point regulation.
The available voltages allow the LM78Lxx to be used in logic systems, instrumentation, HiFi, and other solid-state electronic equipment.
The LM78Lxx is available in the plastic TO-92 (LP) package, the SOIC (D) package, and a chip-sized package (8-Bump DSBGA) using TI's DSBGA package technology.
With adequate heat sinking, the regulator can deliver 100-mA output current.
Current limiting is included to limit the peak output current to a safe value.
Safe area protection for the output transistors is provided to limit internal power dissipation.
If internal power dissipation is too high for the heat sinking provided, the thermal...


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