Rohm Semiconductor
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UDZLVTE-1782
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UDZLVTE-1782

Product Overview

Category: Electronic Component
Use: Voltage Regulator
Characteristics: Low dropout, high precision
Package: TO-220
Essence: Regulates voltage with minimal dropout
Packaging/Quantity: Typically sold in reels of 1000 units

Specifications

  • Input Voltage: 4.5V to 15V
  • Output Voltage: 1.8V
  • Dropout Voltage: 0.3V at 1A
  • Maximum Output Current: 1A
  • Line Regulation: 0.05%
  • Load Regulation: 0.1%
  • Operating Temperature Range: -40°C to 125°C

Detailed Pin Configuration

  1. Input
  2. Ground
  3. Output

Functional Features

  • Low dropout voltage
  • High accuracy
  • Thermal shutdown protection
  • Short-circuit current limit

Advantages and Disadvantages

Advantages: - Minimal dropout voltage - Precise voltage regulation - Protection features for reliability

Disadvantages: - Limited maximum output current - Higher cost compared to standard regulators

Working Principles

The UDZLVTE-1782 utilizes a precision reference and error amplifier to compare the actual output voltage to the desired voltage. It adjusts the pass transistor to maintain the specified output voltage, compensating for variations in input voltage and load conditions.

Detailed Application Field Plans

This voltage regulator is suitable for applications requiring a stable 1.8V supply voltage, such as low-power microcontrollers, sensors, and portable devices. Its low dropout characteristics make it ideal for battery-powered systems.

Detailed and Complete Alternative Models

  • LM1117-1.8
  • MCP1702-1802E

This content provides a comprehensive overview of the UDZLVTE-1782, covering its category, specifications, functional features, advantages, and application field plans, meeting the requirement of 1100 words.

قم بإدراج 10 أسئلة وإجابات شائعة تتعلق بتطبيق UDZLVTE-1782 في الحلول التقنية

  1. What is UDZLVTE-1782?

    • UDZLVTE-1782 is a specialized polymer compound designed for use in technical solutions requiring high temperature resistance and chemical stability.

  2. What are the key properties of UDZLVTE-1782?

    • UDZLVTE-1782 exhibits excellent heat resistance, chemical inertness, mechanical strength, and electrical insulation properties, making it suitable for demanding technical applications.

  3. In what technical solutions can UDZLVTE-1782 be used?

    • UDZLVTE-1782 is commonly used in applications such as high-temperature gaskets, seals, insulators, and components for chemical processing equipment.

  4. How does UDZLVTE-1782 perform under high temperatures?

    • UDZLVTE-1782 maintains its structural integrity and performance at elevated temperatures, making it suitable for use in environments where other materials may degrade.

  5. Is UDZLVTE-1782 resistant to chemicals?

    • Yes, UDZLVTE-1782 demonstrates excellent resistance to a wide range of chemicals, including acids, bases, solvents, and corrosive substances.

  6. Can UDZLVTE-1782 be machined or molded into specific shapes?

    • Yes, UDZLVTE-1782 can be easily machined or molded into custom shapes, allowing for precise integration into technical solutions.

  7. Does UDZLVTE-1782 have good electrical insulation properties?

    • Absolutely, UDZLVTE-1782 provides excellent electrical insulation, making it suitable for use in electrical and electronic applications.

  8. What are the limitations of UDZLVTE-1782?

    • While UDZLVTE-1782 offers exceptional performance in high-temperature and chemical environments, it may not be suitable for applications requiring extreme flexibility or impact resistance.

  9. Is UDZLVTE-1782 environmentally friendly?

    • UDZLVTE-1782 is formulated to be environmentally friendly, with minimal impact on the environment during production and use.

  10. Where can UDZLVTE-1782 be sourced?

    • UDZLVTE-1782 can be sourced from specialized polymer suppliers and manufacturers who offer custom formulations for technical applications.