LM79M12CT

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Mfr.Part #
LM79M12CT
Manufacturer
National Semiconductor
Package / Case
TO-220-3
Datasheet
Download
Description
IC REG LINEAR -12V 500MA TO220-3
Stock
4,514
In Stock :
4,514

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Manufacturer :
National Semiconductor
Product Category :
Voltage Regulators - Linear
Voltage Dropout (Max) :
1.1V @ 500mA
Max Output Current :
500mA
JESD-609 Code :
e0
Current Rating :
500mA
Operating Temperature :
0°C~125°C
Dropout Voltage1-Nom :
1.1V
PSRR :
70dB (120Hz)
Output Voltage :
-12V
Number of Outputs :
1
Base Part Number :
LM79M12
Lead Free :
Contains Lead
Number of Regulators :
1
Number of Functions :
1
Mounting Type :
Through Hole
Mount :
Through Hole
RoHS Status :
Non-RoHS Compliant
Packing Method :
Rail
Dropout Voltage :
1.1V
Protection Features :
Over Temperature, Short Circuit
Voltage Tolerance-Max :
5%
Output Voltage Accuracy :
4 %
ECCN Code :
EAR99
Output Voltage 1 :
12V
Min Input Voltage :
-14.5V
Moisture Sensitivity Level (MSL) :
1 (Unlimited)
Voltage - Input (Max) :
-35V
Terminal Pitch :
2.54mm
Pin Count :
3
Number of Pins :
3
Output Configuration :
Negative
Accuracy :
4 %
Current - Quiescent (Iq) :
1.5mA
Radiation Hardening :
No
Quiescent Current :
3mA
Packaging :
Tube
Number of Terminations :
3
Package / Case :
TO-220-3
Terminal Finish :
Tin/Lead (Sn/Pb)
Output Type :
FIXED
Terminal Position :
Single
Datasheets
LM79M12CT
Introducing Voltage Regulators - Linear National Semiconductor LM79M12CT from Chip IC,where excellence meets affordability. This product stands out with its Operating Temperature:0°C~125°C, Base Part Number:LM79M12, Mounting Type:Through Hole, Number of Pins:3, Number of Terminations:3, Package / Case:TO-220-3, LM79M12CT pinout, LM79M12CT datasheet PDF, LM79M12CT amp .Beyond Voltage Regulators - Linear National Semiconductor LM79M12CT ,we also offer ZXTR2105F-7, TPS7A2050PDBVR, RP130K501D-TR, Our vast inventory has you covered. Contact us now for immediate solutions.

National Semiconductor LM79M12CT


Voltage Regulators - Linear National Semiconductor LM79M12CT Overview

The Voltage Regulators - Linear National Semiconductor LM79M12CT is a robust linear voltage regulator designed to deliver a fixed output of 12V with a capability of handling up to 500 mA of load current. This component, housed in a TO-220-3 package, is engineered to ensure stable and reliable performance in various applications, particularly where voltage regulation is critical. The LM79M12CT stands out for its ease of integration and minimal external components, which makes it ideal for simplifying circuit designs. Its thermal overload protection and short-circuit protection features contribute to the component’s durability and reliability, making it a preferable choice for demanding environments.

LM79M12CT Features

This linear voltage regulator is equipped with several key features that enhance its performance and suitability for a wide range of applications. These include thermal overload protection, short-circuit protection, and a low dropout voltage, which ensures efficiency even at lower input voltage levels. The LM79M12CT’s output voltage accuracy and its ability to maintain a constant 12V output under varying load conditions make it highly reliable in critical power management tasks.

LM79M12CT Applications

  • Consumer Electronics: Utilized in televisions, audio equipment, and home appliances to provide stable voltage and prevent damage caused by voltage variations.
  • Automotive Electronics: Applied in automotive electronics to ensure the stable operation of control systems, sensors, and GPS units under fluctuating car battery voltages.
  • Power Supplies: Serves as a secondary regulation module in AC-to-DC converters, ensuring consistent output in variable load conditions.
  • Telecommunications: Helps in maintaining steady voltage levels in telecommunications equipment, which is crucial for signal integrity and system reliability.
  • Industrial Equipment: Used in various industrial machines and instrumentation to protect sensitive microelectronics from voltage spikes and provide consistent power supply.
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