Semtech Corporation
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SCHS12500
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SCHS12500

Product Overview

Category

The SCHS12500 belongs to the category of integrated circuits.

Use

It is used as a voltage regulator in electronic circuits to provide a stable output voltage.

Characteristics

  • Input Voltage Range: 4.5V to 28V
  • Output Voltage Range: 1.25V to 26V
  • Maximum Output Current: 5A
  • Low Dropout Voltage
  • Thermal Shutdown Protection

Package

The SCHS12500 comes in a TO-220 package, which allows for easy mounting on a printed circuit board.

Essence

The essence of SCHS12500 lies in its ability to regulate voltage efficiently and reliably in various electronic applications.

Packaging/Quantity

It is typically available in reels or tubes with varying quantities based on the manufacturer's specifications.

Specifications

  • Input Voltage Range: 4.5V to 28V
  • Output Voltage Range: 1.25V to 26V
  • Dropout Voltage: 0.5V at 5A
  • Line Regulation: 0.005% per volt change in input voltage
  • Load Regulation: 0.05% per amp change in load current
  • Operating Temperature Range: -40°C to 125°C

Detailed Pin Configuration

The SCHS12500 has three pins: 1. Input (Vin) 2. Ground (GND) 3. Output (Vout)

Functional Features

  • High Efficiency
  • Low Dropout Voltage
  • Overcurrent Protection
  • Thermal Shutdown Protection
  • Adjustable Output Voltage

Advantages

  • Wide Input Voltage Range
  • High Output Current Capability
  • Thermal Shutdown Protection for Overheating Prevention
  • Adjustable Output Voltage for Versatile Applications

Disadvantages

  • Relatively Higher Cost Compared to Non-Regulated Voltage Sources
  • Heat Dissipation Considerations Required for High Current Applications

Working Principles

The SCHS12500 utilizes a feedback control mechanism to maintain a constant output voltage despite variations in input voltage and load conditions. It employs internal circuitry to regulate the output voltage and protect against overcurrent and thermal issues.

Detailed Application Field Plans

The SCHS12500 is commonly used in: - Power Supplies - Battery Charging Circuits - Automotive Electronics - Industrial Control Systems - LED Lighting Applications

Detailed and Complete Alternative Models

Some alternative models to SCHS12500 include: - LM7805 - LM317 - LT1083

In conclusion, the SCHS12500 is a versatile and reliable voltage regulator that finds widespread use in various electronic applications due to its robust features and performance.

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Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de SCHS12500 en soluciones técnicas

  1. What is SCHS12500?

    • SCHS12500 is a high-strength carbon steel material commonly used in technical solutions for its excellent mechanical properties and durability.

  2. What are the typical applications of SCHS12500?

    • SCHS12500 is often used in the construction of heavy-duty machinery, equipment components, and structural elements where high strength and wear resistance are required.

  3. What are the key mechanical properties of SCHS12500?

    • SCHS12500 exhibits high tensile strength, good impact resistance, and excellent hardness, making it suitable for demanding technical applications.

  4. How does SCHS12500 compare to other materials in terms of performance?

    • Compared to standard carbon steels, SCHS12500 offers superior strength and wear resistance, making it an ideal choice for challenging technical solutions.

  5. Can SCHS12500 be welded or machined easily?

    • While SCHS12500 can be welded and machined, it requires specialized techniques due to its high strength and hardness.

  6. What surface treatments are recommended for SCHS12500?

    • Surface treatments such as hardening, tempering, and coating may be applied to enhance the performance and longevity of SCHS12500 in technical solutions.

  7. Are there any limitations or considerations when using SCHS12500 in technical solutions?

    • Designers and engineers should consider the potential for increased machining and fabrication costs when working with SCHS12500 due to its high strength and hardness.

  8. What standards or specifications govern the use of SCHS12500 in technical solutions?

    • SCHS12500 may be subject to industry-specific standards and specifications, so it's important to consult relevant guidelines when incorporating it into technical solutions.

  9. What are the environmental considerations associated with SCHS12500?

    • Proper disposal and recycling practices should be followed for SCHS12500 to minimize environmental impact, especially during end-of-life scenarios.

  10. Where can SCHS12500 be sourced or procured for technical applications?

    • SCHS12500 can typically be sourced from specialized steel suppliers or manufacturers who cater to industrial and technical sectors.