LM78L12AC, LM78L05 3-Terminal Positive Regulators

National Semiconductor

Description

LM78LXX Series 3-Terminal Positive Regulators February 2005 LM78LXX Series 3-Terminal Positive Regulators General .
The LM78LXX series of three terminal positive regulators is available with several fixed output voltages making them useful in a wide range of applica.

📥 Download Datasheet

LM78L12AC Datasheet Preview — This datasheet PDF includes multiple part numbers: LM78L12AC, LM78L05. Please refer to the document for exact specifications by model.

Datasheet Specifications

Part number: LM78L12AC, LM78L05
Manufacturer: National Semiconductor
File Size: 709.03 KB
Datasheet: LM78L05_NationalSemiconductor.pdf
Description: 3-Terminal Positive Regulators
Note: This datasheet PDF includes multiple part numbers: LM78L12AC, LM78L05.
Please refer to the document for exact specifications by model.

Features

* n LM78L05 in micro SMD package n Output voltage tolerances of ±5% over the temperature range n Output current of 100mA n Internal thermal overload protection n Output transistor safe area protection n Internal short circuit current limit n Available in plastic TO-92 and plastic SO-8 low profile pack

Applications

* When used as a zener diode/resistor combination replacement, the LM78LXX usually results in an effective output impedance improvement of two orders of magnitude, and lower quiescent current. These regulators can provide local on card regulation, eliminating the distribution problems associated with

LM78L12AC Distributors

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LM78L05 3-Terminal Positive Regulators National Semiconductor

National Semiconductor LM78L12AC-like datasheet