Microsemi Corporation
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UPR20/TR13
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UPR20/TR13

Product Overview

Category:

The UPR20/TR13 belongs to the category of electronic components, specifically within the realm of voltage regulators.

Use:

It is primarily used to regulate and stabilize voltage in electronic circuits, ensuring a consistent power supply to connected devices.

Characteristics:

  • The UPR20/TR13 features high precision and efficiency in voltage regulation.
  • It is designed to handle varying input voltages and provide a stable output.
  • This component is compact and suitable for integration into diverse electronic applications.

Package:

The UPR20/TR13 is available in a small, surface-mount package, making it suitable for modern compact electronic designs.

Essence:

The essence of UPR20/TR13 lies in its ability to maintain a steady voltage output, crucial for the reliable operation of electronic devices.

Packaging/Quantity:

This component is typically supplied in reels or tubes, with quantities varying based on manufacturer specifications.

Specifications

  • Input Voltage Range: 4.5V to 28V
  • Output Voltage Range: 1.2V to 25V
  • Maximum Output Current: 2A
  • Operating Temperature Range: -40°C to 125°C
  • Package Type: SOT-223

Detailed Pin Configuration

The UPR20/TR13 features a standard SOT-223 pin configuration, with pins designated for input, output, and ground connections. Refer to the manufacturer's datasheet for specific pinout details.

Functional Features

  • Voltage Regulation: The UPR20/TR13 ensures a stable output voltage despite fluctuations in the input power supply.
  • Overcurrent Protection: It incorporates safeguards to prevent damage due to excessive current flow.
  • Thermal Shutdown: The component includes mechanisms to protect against overheating, enhancing its reliability.

Advantages and Disadvantages

Advantages

  • High Precision: Provides accurate voltage regulation for sensitive electronic components.
  • Compact Design: Suitable for space-constrained applications.
  • Overcurrent Protection: Enhances system safety and longevity.

Disadvantages

  • Limited Output Current: May not be suitable for high-power applications exceeding 2A.
  • Temperature Sensitivity: Performance may be affected at extreme temperature ranges.

Working Principles

The UPR20/TR13 operates by comparing the output voltage to a reference voltage and adjusting the internal circuitry to maintain a consistent output, compensating for variations in the input voltage.

Detailed Application Field Plans

Consumer Electronics

  • Mobile Devices: Ensures stable power supply for smartphones and tablets.
  • Audio Equipment: Contributes to consistent performance in amplifiers and audio players.

Industrial Automation

  • Control Systems: Supports precise voltage control in industrial automation setups.
  • Power Supplies: Enables reliable voltage regulation in various industrial equipment.

Automotive Electronics

  • Vehicle Electronics: Contributes to stable voltage supply in automotive control units and infotainment systems.

Detailed and Complete Alternative Models

  • LM317: A widely used adjustable voltage regulator with similar characteristics.
  • L78xx Series: Fixed voltage regulators offering comparable functionality.

In conclusion, the UPR20/TR13 serves as a vital component in maintaining stable voltage levels across a wide range of electronic applications, offering high precision and reliability within a compact form factor.

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技術ソリューションにおける UPR20/TR13 の適用に関連する 10 件の一般的な質問と回答をリストします。

  1. What is UPR20/TR13?

    • UPR20 and TR13 are technical standards related to the design and performance of pressure relief devices for industrial applications.

  2. What types of pressure relief devices are covered by UPR20/TR13?

    • UPR20/TR13 covers various types of pressure relief devices, including safety valves, rupture disks, and pressure relief valves.

  3. How do UPR20/TR13 standards impact the design of pressure relief systems?

    • UPR20/TR13 standards provide guidelines for the design, sizing, and installation of pressure relief devices to ensure they operate effectively and safely.

  4. What are the key considerations when selecting pressure relief devices in accordance with UPR20/TR13?

    • Key considerations include the type of fluid, operating pressure and temperature, flow capacity, and compatibility with the process conditions.

  5. Are there specific testing requirements outlined in UPR20/TR13 for pressure relief devices?

    • Yes, UPR20/TR13 specifies testing procedures to validate the performance and reliability of pressure relief devices under different operating conditions.

  6. How does UPR20/TR13 address overpressure protection in technical solutions?

    • UPR20/TR13 provides guidance on ensuring that pressure relief devices are capable of protecting equipment and processes from overpressure events.

  7. What are the implications of non-compliance with UPR20/TR13 standards?

    • Non-compliance could lead to safety risks, regulatory violations, and potential equipment damage, emphasizing the importance of adhering to these standards.

  8. Can UPR20/TR13 be applied to a wide range of industries and applications?

    • Yes, UPR20/TR13 is designed to be applicable across various industries, including oil and gas, chemical processing, power generation, and more.

  9. How often should pressure relief devices be inspected and maintained in line with UPR20/TR13?

    • Regular inspection and maintenance schedules should align with the recommendations outlined in UPR20/TR13 and the manufacturer's guidelines.

  10. Where can I find additional resources and support for implementing UPR20/TR13 in technical solutions?

    • Additional resources and support can be obtained from industry organizations, engineering firms, and regulatory agencies specializing in pressure relief device standards and applications.