KA7809AETU

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Mfr.Part #
KA7809AETU
Manufacturer
Fairchild Semiconductor
Package / Case
TO-220-3
Datasheet
Download
Description
IC REG LINEAR FIXED POS STD REG
Stock
11,290
In Stock :
11,290

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Manufacturer :
Fairchild Semiconductor
Product Category :
Voltage Regulators - Linear
Qualification Status :
Not Qualified
Weight :
1.8g
Dropout Voltage :
2V
Height :
15.38mm
Time@Peak Reflow Temperature-Max (s) :
NOT SPECIFIED
Number of Terminations :
3
Output Voltage Accuracy :
2 %
Voltage Dropout (Max) :
2V @ 1A Typ
Terminal Pitch :
2.54mm
PSRR :
58dB (120Hz)
Number of Pins :
3
Number of Outputs :
1
Output Voltage :
9V
Base Part Number :
KA7809
JESD-609 Code :
e3
Pbfree Code :
yes
Output Configuration :
Positive
Number of Regulators :
1
Mount :
Through Hole
Package / Case :
TO-220-3
Output Type :
FIXED
Length :
10.1mm
Packaging :
Tube
Terminal Position :
Single
Published :
2013
Max Output Current :
1A
RoHS Status :
RoHS Compliant
Operating Temperature :
0°C~125°C
Terminal Finish :
Tin (Sn)
ECCN Code :
EAR99
Protection Features :
Over Temperature, Short Circuit
Mounting Type :
Through Hole
Width :
4.7mm
Lead Free :
Lead Free
Min Input Voltage :
11.2V
Quiescent Current :
6mA
Output Voltage 1 :
9V
Power Supply Rejection Ratio (PSRR) :
62dB
Moisture Sensitivity Level (MSL) :
1 (Unlimited)
Voltage - Input (Max) :
35V
Number of Functions :
1
Accuracy :
2 %
Min Output Voltage :
9V
Dropout Voltage1-Nom :
2V
Packing Method :
Rail
Peak Reflow Temperature (Cel) :
NOT SPECIFIED
Introducing Voltage Regulators - Linear Fairchild Semiconductor KA7809AETU from Chip IC,where excellence meets affordability. This product stands out with its Number of Terminations:3, Number of Pins:3, Base Part Number:KA7809, Package / Case:TO-220-3, Operating Temperature:0°C~125°C, Mounting Type:Through Hole, KA7809AETU pinout, KA7809AETU datasheet PDF, KA7809AETU amp .Beyond Voltage Regulators - Linear Fairchild Semiconductor KA7809AETU ,we also offer ZXTR2105F-7, TPS7A2050PDBVR, RP130K501D-TR, Our vast inventory has you covered. Contact us now for immediate solutions.

Fairchild Semiconductor KA7809AETU


Voltage Regulators - Linear Fairchild Semiconductor KA7809AETU Overview

The KA7809AETU from Fairchild Semiconductor is a robust linear voltage regulator designed to deliver a fixed output with high efficiency and reliability. This component is particularly suited for applications requiring a stable 9V output from a wider input voltage range. With its ability to handle up to 35V of input, the KA7809AETU provides an essential solution for systems demanding a consistent performance despite varying input conditions. The standard regulator ensures minimal voltage fluctuation, making it a reliable choice for sensitive electronics. The integration of thermal shutdown and current limiting features enhances its safety, establishing the Voltage Regulators - Linear Fairchild Semiconductor KA7809AETU as a pivotal component in advanced electronic circuits.

KA7809AETU Features

The KA7809AETU boasts several key features that make it indispensable in high-demand environments. These include a fixed output voltage of 9V, maximum input voltage up to 35V, and an output current of up to 1A. Its superior thermal management capabilities, such as thermal shutdown and current limiting, safeguard the device and connected components from potential damage due to overheating or excessive current draw. Additionally, its TO-220 package allows for efficient heat dissipation and easy integration into a wide range of electronic assemblies.

KA7809AETU Applications

  • Consumer Electronics: Used in TVs, audio equipment, and home appliances to ensure stable operation by providing a consistent 9V power supply.
  • Industrial Equipment: Employs in automation systems and industrial machinery to maintain reliable and precise voltage regulation, crucial for the smooth operation and longevity of industrial devices.
  • Automotive Electronics: Integrates into automotive electronic systems to regulate sensors and small motors ensuring optimal performance in varying voltage conditions.
  • Telecommunications: Applied in telecom infrastructures to stabilize voltage supply for communication devices, enhancing reliability and performance in critical network operations.
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