LM7809CT

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Mfr.Part #
LM7809CT
Manufacturer
Fairchild Semiconductor
Package / Case
TO-220-3
Datasheet
Download
Description
IC REG LINEAR FIXED POS STD REG
Stock
22,797
In Stock :
22,797

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Manufacturer :
Fairchild Semiconductor
Product Category :
Voltage Regulators - Linear
Mount :
Through Hole
PSRR :
71dB (120Hz)
Packaging :
Tube
Terminal Finish :
Tin (Sn)
Operating Temperature :
-40°C~125°C
Mounting Type :
Through Hole
Min Input Voltage :
11.5V
Power Supply Rejection Ratio (PSRR) :
71dB
Number of Functions :
1
Number of Pins :
3
Width :
4.83mm
Published :
2014
Packing Method :
Rail
JESD-609 Code :
e3
Output Configuration :
Positive
Radiation Hardening :
No
Nominal Supply Current :
5mA
Pbfree Code :
yes
Max Supply Voltage :
35V
Output Voltage Accuracy :
4 %
Quiescent Current :
8mA
Output Type :
FIXED
Number of Regulators :
1
Terminal Pitch :
2.54mm
Nominal Output Voltage :
9V
Number of Terminations :
3
Voltage Dropout (Max) :
2V @ 1A Typ
REACH SVHC :
No SVHC
Weight :
1.214g
Moisture Sensitivity Level (MSL) :
1 (Unlimited)
Base Part Number :
LM7809
Terminal Position :
Single
RoHS Status :
RoHS Compliant
Voltage - Input (Max) :
35V
Protection Features :
Over Temperature, Short Circuit
Output Voltage 1 :
9V
Length :
10.67mm
Dropout Voltage1-Nom :
2V
Max Output Current :
1A
Height :
20.4mm
ECCN Code :
EAR99
Voltage Tolerance-Max :
4.4%
Package / Case :
TO-220-3
Number of Outputs :
1
Output Voltage :
9V
Dropout Voltage :
2V
Accuracy :
4 %
Datasheets
LM7809CT
Introducing Voltage Regulators - Linear Fairchild Semiconductor LM7809CT from Chip IC,where excellence meets affordability. This product stands out with its Operating Temperature:-40°C~125°C, Mounting Type:Through Hole, Number of Pins:3, Number of Terminations:3, Base Part Number:LM7809, Package / Case:TO-220-3, LM7809CT pinout, LM7809CT datasheet PDF, LM7809CT amp .Beyond Voltage Regulators - Linear Fairchild Semiconductor LM7809CT ,we also offer ZXTR2105F-7, TPS7A2050PDBVR, RP130K501D-TR, Our vast inventory has you covered. Contact us now for immediate solutions.

Fairchild Semiconductor LM7809CT


Voltage Regulators - Linear Fairchild Semiconductor LM7809CT Overview

The Voltage Regulators - Linear Fairchild Semiconductor LM7809CT is a robust, reliable linear voltage regulator designed for fixed positive voltage applications. Manufactured by Fairchild Semiconductor, this device ensures consistent performance, providing a steady 9V output from a wider input range. Ideal for stabilizing voltage in diverse electronics systems, the LM7809CT is engineered to meet rigorous industry standards for noise reduction and voltage accuracy, making it a pivotal component in both commercial and industrial settings. This regulator's straightforward integration and predictable output make it a primary choice for designers aiming to ensure equipment safety and operational reliability.

LM7809CT Features

The LM7809CT boasts several key features that enhance its utility in various applications. It offers thermal overload protection, safeguarding the device from excessive heat and potential damage. With its output current capability of up to 1.5A, it can power a substantial range of devices. Additionally, the LM7809CT features short-circuit protection, adding an essential layer of security to sensitive electronic circuits. Its low dropout voltage ensures efficient operation, even under fluctuating input conditions, making it particularly useful in environments with unstable power supplies.

LM7809CT Applications

  • Consumer Electronics: Utilized in TVs, radios, and other household gadgets to provide a stable 9V supply, ensuring consistent performance and extending device longevity.
  • Telecommunication Equipment: Acts as a reliable power source in communication devices, maintaining steady operation even under variable power conditions.
  • Automotive Electronics: Employed in vehicle electronic systems to regulate power, contributing to enhanced reliability and safety in automotive applications.
  • Industrial Machinery: Provides precise voltage control in industrial settings, crucial for machinery that requires exact voltage levels for safe and efficient operations.
  • Power Management Systems: Integrated into power supply circuits, helping manage and stabilize voltage outputs across various components.
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