MC7809ECTBU
- Mfr.Part #
- MC7809ECTBU
- Manufacturer
- Fairchild Semiconductor
- Package / Case
- TO-220-3
- Datasheet
- Download
- Description
- IC REG LINEAR 9V 1A TO220-3
- Stock
- 22,972
- In Stock :
- 22,972
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- Manufacturer :
- Fairchild Semiconductor
- Product Category :
- Voltage Regulators - Linear
- Output Type :
- FIXED
- Qualification Status :
- COMMERCIAL
- Terminal Position :
- Single
- Voltage - Output (Min/Fixed) :
- 9V
- Number of Regulators :
- 1
- PSRR :
- 71dB (120Hz)
- Mounting Type :
- Through Hole
- Packaging :
- Bulk
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Number of Functions :
- 1
- Pin Count :
- 3
- RoHS Status :
- ROHS3 Compliant
- Voltage - Input (Max) :
- 35V
- Output Voltage1-Min :
- 8.65V
- Number of Terminations :
- 3
- Package / Case :
- TO-220-3
- Voltage Dropout (Max) :
- 2V @ 1A Typ
- Output Configuration :
- Positive
- Output Voltage1-Max :
- 9.35V
- JESD-30 Code :
- R-PSFM-T3
- Current - Output :
- 1A
- Surface Mount :
- No
- Reach Compliance Code :
- Unknown
- Operating Temperature :
- 0°C~125°C
- Protection Features :
- Over Temperature, Short Circuit
- Current - Quiescent (Iq) :
- 8mA
- Output Voltage 1 :
- 9V
- Datasheets
- MC7809ECTBU

[Voltage Regulators - Linear Fairchild Semiconductor MC7809ECTBU] Overview
Introducing the MC7809ECTBU, an exceptional linear voltage regulator meticulously crafted by Fairchild Semiconductor, a pioneer in semiconductor technology. This regulator epitomizes reliability and precision, ensuring stable power delivery in a variety of electronic applications. Designed to meet the stringent demands of industrial and commercial sectors, the MC7809ECTBU stands as a paragon of quality and performance.
MC7809ECTBU Features
- Robust Linear Regulation: The MC7809ECTBU boasts robust linear regulation capabilities, providing a consistent output voltage of 9V.
- High Current Capacity: With a current rating of 1A, this regulator can efficiently handle moderate to high power requirements.
- TO220-3 Package: Housed in a TO220-3 package, this IC ensures easy mounting and reliable thermal performance.
- Wide Operating Temperature Range: From industrial machinery to consumer electronics, the MC7809ECTBU operates flawlessly across a wide temperature range, ensuring stability in diverse environments.
- Low Dropout Voltage: Featuring low dropout voltage characteristics, this regulator maximizes efficiency and minimizes power dissipation.
- Excellent Line and Load Regulation: The MC7809ECTBU excels in maintaining stable output voltage, even under varying load and line conditions, ensuring consistent performance.
MC7809ECTBU Applications
- Industrial Automation: Deployed in industrial automation systems, the MC7809ECTBU regulates voltage to power sensors, actuators, and control circuits, ensuring reliable operation in harsh industrial environments.
- Telecommunications Equipment: Integrated into telecommunications infrastructure, this regulator provides steady voltage to critical components such as amplifiers and transceivers, optimizing signal quality and reliability.
- Consumer Electronics: Utilized in various consumer electronic devices, including audio amplifiers, LED lighting systems, and power supplies, the MC7809ECTBU ensures stable voltage output for consistent performance and longevity.
- Automotive Electronics: Incorporated into automotive electronics, such as engine control units (ECUs) and dashboard displays, this regulator maintains a constant voltage supply, enhancing the reliability and functionality of automotive systems.
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