12Pcs L7805CV IC Positive Voltage Regulator Output 5V 1.5A L7805 Three-Terminal Regulator 3Pin for Regulated Limiting Circuit Communication Integrated Circuits
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12Pcs L7805CV IC Positive Voltage Regulator Output 5V 1.5A L7805 Three-Terminal Regulator 3Pin for Regulated Limiting Circuit Communication Integrated Circuits
These regulators can provide local real-time regulation, thereby eliminating the power distribution problems associated with single-point regulation.
12Pcs L7805CV IC Positive Voltage Regulator Output 5V 1.5A L7805 Three-Terminal Regulator 3Pin for Regulated Limiting Circuit Communication Integrated Circuits
Nº de artículo: 91164221

12Pcs L7805CV IC Positive Voltage Regulator Output 5V 1.5A L7805 Three-Terminal Regulator 3Pin for Regulated Limiting Circuit Communication

86% of respondents would recommend this to a friend

Nº de artículo: 91164221

USD 13

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These regulators can provide local real-time regulation, thereby eliminating the power distribution problems associated with single-point regulation.
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What Stands Out

High Output Current
Delivers a stable 5V output at 1.5A, ensuring reliable power for various electronic projects and circuits.
Easy Integration
Three-terminal design simplifies installation and integration into different applications, perfect for beginners and hobbyists.
Versatile Application
Ideal for regulated limiting circuits and communication devices, making it suitable for a wide range of electronic projects.

Detalles de producto

Shop 12Pcs L7805CV IC Positive Voltage Regulator Output 5V 1.5A L7805 Three-Terminal Regulator 3Pin for Regulated Limiting Circuit Communication Integrated Circuits online at a best price in Ecuador. B0C5M51R2Z
Maximum Supply Voltage35 volts_of_direct_current
Minimum Supply Voltage35 volts_of_direct_current
Mounting TypeDIN Rail
Number of Pins3
Upper Temperature Rating125 u00b0C
InterfaceParallel
Material TypeSilicon
Brand NameShutao
UPC687117717047
Unit Count12 Count
ManufacturerShutao
Number of Items12
Included Components1
Part Number13435ST-1
BrandShutao
Item Weight0.5 lbs (230 grams)

Who Should Buy?

Suitable For
  • Electronics Hobbyists

    Ideal for hobbyists building regulated circuits for projects requiring a stable 5V output supply.

  • Prototyping Engineers

    Great for engineers needing reliable voltage regulation in prototype designs for electronics and communications.

  • Students Learning

    Perfect for students and educators looking to understand voltage regulation concepts in integrated circuit courses.

Not Suitable For
  • High-Power Applications

    Not suitable for applications requiring more than 1.5A of current, as it cannot supply sufficient power.

DESCRIPCIÓN DEL PRODUCTO

12Pcs L7805CV IC Positive Voltage Regulator Output 5V 1.5A L7805 Three-Terminal Regulator 3Pin for Regulated Limiting Circuit Communication Integrated Circuits

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Preguntas y respuestas de los clientes

  • Pregunta: What are the main features of the L7805CV IC Positive Voltage Regulator?

    Respuesta: The L7805CV is a three-terminal voltage regulator that provides a stable output of 5V at a maximum current of 1.5A. Its robust design allows it to maintain output voltage stability across varying input voltages and loads. This makes it ideal for communication circuits and other applications requiring a consistent voltage. It efficiently regulates voltage in projects ranging from simple Arduino boards to more complex integrated circuits.
  • Pregunta: How do I use the L7805CV in my projects?

    Respuesta: Using the L7805CV is straightforward. You connect your power source to the input pin (Vin) and the load to the output pin (Vout). Additionally, you should connect a capacitor at the input for stability and one at the output to filter noise. This makes it perfect for DIY electronics projects where you need a reliable 5V power supply for microcontrollers, sensors, or communication devices.
  • Pregunta: What applications are suitable for the L7805 voltage regulator?

    Respuesta: The L7805 voltage regulator is versatile and can be used in a variety of applications including powering microcontrollers, sensors, and other low-power electronic devices. It's also suitable for creating regulated power supplies for audio equipment, communication devices, and automotive projects. Essentially, any circuit that needs a stable 5V supply can benefit from the L7805, enhancing overall performance.
  • Pregunta: What is the maximum input voltage for the L7805CV?

    Respuesta: The maximum input voltage for the L7805CV is typically 35V. However, to ensure reliable operation and avoid damage, it's recommended to keep the input voltage between 7V and 25V. This allows the regulator to operate efficiently while providing a regulated output of 5V. Users should ensure that the input voltage remains within this range for optimal performance in their circuits.
  • Pregunta: Can I use the L7805CV for battery-powered devices?

    Respuesta: Yes, the L7805CV is suitable for battery-powered devices as long as the battery voltage falls within the acceptable input range (between 7V and 25V). This voltage regulator allows you to achieve a stable output voltage, which is crucial for the reliable operation of microcontrollers and sensors in battery-operated applications, prolonging battery life and improving efficiency.
  • Pregunta: Is it necessary to use heatsinks with the L7805CV?

    Respuesta: While the L7805CV can operate without a heatsink, using one is recommended for applications where higher currents are required or when the voltage drop is significant. Heatsinks help dissipate heat generated during voltage regulation, preventing thermal shutdown and improving reliability. If you're operating close to the maximum current capacity, incorporating a heatsink will enhance performance and longevity.
  • Pregunta: What should I consider when designing a circuit with the L7805CV?

    Respuesta: When designing a circuit with the L7805CV, consider the input voltage, load current, and appropriate bypass capacitors. Ensure the input voltage is suitable, and select capacitors for stability; typically, a 0.33µF capacitor at the input and a 0.1µF capacitor at the output are advised. Additionally, factor in thermal management if you're expecting high current loads to maintain reliable operation in your design.
  • Pregunta: Can the L7805CV be used in parallel for higher current applications?

    Respuesta: Using multiple L7805CV regulators in parallel is not typically recommended due to potential load sharing issues. Instead, consider a single high-current regulator or a different regulator designed for parallel use. If higher current is essential, check specifications and consider using a power distribution approach or a specialized high-current regulator to ensure even load sharing and stability.
  • Pregunta: What type of capacitors should I use with the L7805CV?

    Respuesta: For optimal performance with the L7805CV, using ceramic or tantalum capacitors is ideal. A 0.33µF capacitor on the input and a 0.1µF capacitor on the output are typically recommended to stabilize the operation and filter noise. Using these capacitors can greatly improve the regulator's response to sudden load changes and enhance overall circuit performance.
  • Pregunta: Where can I buy the 12Pcs L7805CV IC Positive Voltage Regulator in Ecuador?

    Respuesta: You can purchase the 12Pcs L7805CV IC Positive Voltage Regulator from Ubuy, a reliable online store offering a wide selection of electronic components. Ubuy provides convenient access to various products, ensuring that you can find what you need for your project without hassle. Browse their inventory to get the best deals and fast service tailored to your needs.

Shutao Communication Integrated Circuits Editorial Review

In evaluating the reception of the 5V DC regulator, customer experiences reveal a mixed bag of reliability and performance. Many users appreciate the simple functionality of the regulator, emphasizing its adherence to specifications, particularly when functioning as intended. One reviewer highlighted that his application, requiring only 500 mA, assures that this regulator will serve him well for the long term—pointing to the favorable price point as an added benefit. However, initial experiences marred with defective units have raised concerns about quality control. One unhappy customer reported all 12 units from their initial order providing only 4 volts instead of the promised 5 volts, leading to frustrations. Yet, upon receiving a replacement batch, they found these regulators performed correctly, suggesting that issues may stem from specific defective batches rather than a systemic failure of the product itself. Despite concerns regarding the sourcing of the components from non-traditional electronics suppliers, users have found these regulators satisfactory for casual and experimental projects, which seems to assuage initial skepticism, especially after confirming performance with typical loads. Overall, while the product can be a great addition for personal projects, potential buyers should remain cautious of variability in quality based on batch. **

Customer Reviews & Ratings

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ventajas

  • Generally reliable performance when functioning correctly.
  • Good price point for personal and experimental use.
  • Suitable for low-power applications (like 500 mA).

Contras

  • Initial batch quality can be inConsistent, with reports of defective units.

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USD 13

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características y beneficios

  • Local real-time regulation eliminates power distribution issues.
  • Thermal overload and short circuit protection included.
  • Current limit thermal shutdown ensures safety.
  • Output configuration is fixed at 5V with a 1.5A output current.
  • Works within a voltage input range of up to 35V.
  • Suitable for a wide operating temperature range of 0 to 125 degrees Celsius.

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