What is the BOJACK IC L7805CV Voltage Regulator?

The BOJACK IC L7805CV Voltage Regulator is a linear positive voltage regulator designed to provide a stable output voltage of 5V with a maximum output current of 1.5A. It is widely used in electronic circuits to ensure components receive the exact voltage they require for optimal performance. This integrated circuit is particularly beneficial for powering microcontrollers, sensors, and other electronic devices that rely on a steady power supply.

What are the key specifications of the L7805CV?

The key specifications of the L7805CV include a fixed output voltage of 5V, a maximum output current of 1.5A, and a typical dropout voltage of about 2V. It operates from an input voltage range of 7V to 35V, making it versatile for a variety of applications. Understanding these specifications helps users to design circuits that efficiently utilize the regulator without exceeding its capacity, ensuring reliable performance in different electronic projects.

What applications can the L7805CV be used for?

The L7805CV is suitable for a wide range of applications, including powering low-voltage audio devices, sensors, microcontrollers, and other embedded systems that require stable voltage. It is often used in DIY electronics, robotics projects, and hobbyist circuits due to its reliability. By integrating the L7805CV into your project, you can ensure that your electronic components receive the voltage they need for effective operation without fluctuations.

How to connect the L7805CV in a circuit?

To connect the L7805CV in a circuit, begin by identifying the input, output, and ground pins. The input pin connects to the supply voltage (7V to 35V), the output pin delivers the regulated 5V, and the ground pin connects to the circuit’s common ground. Adding appropriate capacitors at the input and output is also recommended to filter any noise and improve stability, enhancing the longevity and performance of your circuit.

Is the L7805CV suitable for battery-powered devices?

Yes, the L7805CV can be configured for battery-powered devices, provided the input voltage exceeds the necessary dropout voltage. However, ensure that the batteries can provide at least 7V initially. This regulator helps in maintaining consistent voltage levels, which is critical in battery-operated devices to prevent performance issues that come from voltage variation. It is ideal for small robotic projects and portable electronics that require a stable power source.

What temperature range can the L7805CV operate in?

The L7805CV typically operates effectively within a temperature range of 0°C to 125°C. Maintaining operations within this temperature range is crucial as excessive heat can lead to thermal shutdown or damage. Utilizing heat sinks or adequate ventilation can help manage heat dissipation, ensuring the regulator operates efficiently during high-current applications or in warmer environments.

Can I use multiple L7805CV regulators in one project?

Yes, you can use multiple L7805CV regulators in a single project if different circuits require the same output voltage but are powered independently. This is common in complex systems where various modules operate separately but need the same voltage. Each L7805CV can be turned on as needed, allowing for modular design and ease of troubleshooting without affecting other components.

What makes the L7805CV preferred over other voltage regulators?

The L7805CV is preferred due to its simple design, ease of use, and ability to deliver a consistent 5V output with moderate current requirements. Compared to switching regulators, linear regulators like the L7805CV tend to generate less noise, making it ideal for sensitive applications such as audio and analog circuits. Additionally, the availability of packages in bulk, like the 25-pack, makes it more cost-effective for hobbyists and professionals alike.

Where can I buy BOJACK IC L7805CV Voltage Regulator in South Africa?

You can purchase the BOJACK IC L7805CV Voltage Regulator from Ubuy in South Africa. Ubuy offers a variety of electronic components, including this voltage regulator in a pack of 25, providing a convenient option for both individual consumers and businesses. Their extensive inventory helps in ensuring that you can find all the required components for your electronic projects.

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BOJACK IC L7805CV Positive Voltage Regulators have 1.5A maximum output current with no external compensation component required

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Item #: 20635755

BOJACK IC L7805CV Voltage Regulator Output 5 V 1.5 A Integrated Circuits L7805 Linear Positive Voltage Regulators TO-220 Pack of 25

Item #: 20635755

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What Stands Out

Reliable Voltage Regulation

Delivers a stable 5V output, ensuring consistent performance for a variety of electronic projects and applications, making it indispensable for hobbyists and professionals alike.

High Current Capacity

Supports up to 1.5A output current, accommodating demanding circuits and reducing the need for additional components, ensuring efficiency in power management.

Cost-effective Bulk Pack

Sold in a pack of 25, providing exceptional value for manufacturers and hobbyists, ensuring you have enough components for large projects and prototypes.

Product Details

Who Should Buy?

Electronics Hobbyists
Ideal for individuals experimenting with DIY electronics projects requiring stable 5V power for various components.
Small Scale Production
Suitable for small-scale manufacturing setups needing cost-effective voltage regulation solutions for products.
DIY Technicians
Great for technicians building custom circuits who require reliable and efficient voltage regulation in their designs.

High Power Applications
Not suitable for applications requiring higher current output beyond the regulator's 1.5 A limit.

Product Description

BOJACK IC L7805CV Voltage Regulator Output 5 V 1.5 A Integrated Circuits L7805 Linear Positive Voltage Regulators TO-220 Pack of 25

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Question: Is BOJACK IC L7805CV Voltage Regulator Output 5 V 1.5 A Available to Shop Online in South Africa?

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BOJACK Semiconductor Products Editorial Review

The BOJACK IC L7805CV voltage regulator output of 5 V and 1.5 A is a simple but essential integrated circuit used for regulating voltage. It comes in a pack of 25 pieces and is shipped in TO-220 packaging. The product overall has received mixed reviews, but most agree that it is a decent product for the price. Despite initial reservations about its thickness preventing use on a breadboard, some reviewers have had success using these regulators. However, other reviewers experienced significant problems using these regulators, especially when building custom PCBs. These negative experiences show that there may be some inConsistencies in quality control. Despite this, the product came in on time and seems to be good quality and accurately control voltage. Some users found the semibulk buying options to be a good deal. Overall, the BOJACK IC L7805CV voltage regulator output seems to be a decent product for people looking to experiment with electronics, but it may not be suitable for more advanced users who need Consistent performance.

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Pros

Good quality and controls voltage accurately
Cheap bulk buying option
Suitable for beginners

Cons

Some inConsistencies in product quality

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Features & Benefits

Output Voltage: 4.75-5.25V
Quiescent current : 4.2-8mA
Maximum Input Voltage : 35V
Maximum Output Current : 1.5A
Protection Features included
No need for external compensation component

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BOJACK IC L7805CV Voltage Regulator Output 5 V 1.5 A Integrated Circuits L7805 Linear Positive Voltage Regulators TO-220 Pack of 25

ZAR 303

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