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  • Al Annabi Electronics

    Al Annabi Electronics

    Al Annabi Electronics has been a trusted name in Qatar since 1980, delivering top-quality electronics and exceptional service. Founded by Mr. Zain, the journey began as a small workshop and grew into a leading electronics destination. We offer a wide range of electronic devices and parts both online and in-store. Committed to excellence and customer satisfaction, we welcome you to visit our showroom on Salwa Road or shop with confidence through our website. Member Since : 23/06/2025

ST L7805CV 5V Voltage Regulator TO-220, Thermal & Short Circuit Protection

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ST L7805CV 5V Voltage Regulator TO-220, Thermal & Short Circuit Protection
ST L7805CV 5V Voltage Regulator TO-220, Thermal & Short Circuit Protection
ST L7805CV 5V Voltage Regulator TO-220, Thermal & Short Circuit Protection
ST L7805CV 5V Voltage Regulator TO-220, Thermal & Short Circuit Protection
ST L7805CV 5V Voltage Regulator TO-220, Thermal & Short Circuit Protection
ST L7805CV 5V Voltage Regulator TO-220, Thermal & Short Circuit Protection
  • Model Number: L7805CV
  • المنشأ: إيطاليا
  • العلامة التجارية: STMicroelectronics
  • نوع التغليف: TO-220
  • جهد الدخل الأقصى: حتى 35 فولت تيار مستمر
  • جهد الخرج: 5 فولت تيار مستمر ثابت
  • تيار الخرج الأقصى: حتى 1.5 أمبير
  • الحماية: حماية حرارية، حماية ضد دوائر القصر
  • Brand: STMicroelectronics
  • Model: L7805CV
  • Package Type: TO-220
  • Maximum Input Voltage: Up to 35V DC
  • Output Voltage: Fixed 5V DC
  • Maximum Output Current: Up to 1.5A
  • Protection: Thermal protection, Short-circuit protection
  • Country of Origin: Italy

The ST L7805CV voltage regulator is an essential component for ensuring stable and reliable power for your electronic devices. Offering a consistent 5V output, this regulator is widely trusted by engineers and electronics enthusiasts for a variety of applications, whether at home, in the office, or in professional workshops.

The ST L7805CV

features advanced thermal overload protection, safeguarding your circuits from potential damage due to overheating during operation. In addition, its built-in short circuit protection provides an extra layer of safety, helping to prevent device failure and extending the lifespan of your electronics. Housed in a convenient TO-220 package, this regulator is easy to install on various circuit boards, making it suitable for diverse environments such as laboratories, repair rooms, and home appliances.

Technical

Specifications

  • Brand: STMicroelectronics
  • Model: L7805CV
  • Package Type: TO-220
  • Maximum DC Input Voltage: up to 35V
  • Output Voltage: Fixed 5V DC
  • Maximum Output Current: up to 1.5A
  • Protection
  • Features: Thermal overload protection, Short circuit protection

Key

Features

  • Ensures stable 5V output even with fluctuating input voltages
  • Protects electronic devices from damage caused by overheating or short circuits
  • Robust and practical design for easy integration into printed circuit boards
  • Ideal for use in electronics projects, engineering applications, robotics, and small control systems

Use Cases

  • The ST L7805CV voltage regulator is commonly used in power supply circuits for Arduino boards, microcontrollers, communication devices, and measuring instruments. It is perfect for powering sensors and other electronic components that require a safe and stable voltage.

Benefits

  • Reliable voltage regulation for sensitive electronics
  • Enhanced safety for your devices and circuits
  • Easy installation and maintenance
  • Versatile for a wide range of environments and applications

Care Instructions

To maintain optimal performance, install the regulator in well-ventilated areas to help dissipate heat; consider adding a heatsink when operating at higher currents. Ensure the input voltage does not exceed the maximum rating of 35V, and avoid connecting loads that draw more current than specified to guarantee safe and stable operation.

Origin: Italy

  • The ST L7805CV voltage regulator is a trustworthy investment for any environment requiring precise voltage control and superior device protection. Choose it today to guarantee optimal performance for your electronic projects.
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