Taiwan Semiconductor Corporation
Obrázek může být reprezentace.
Viz Specifikace pro podrobnosti o produktu.
SR202 R0G
Zobrazit detail DataSheets

SR202 R0G

Product Overview

Category: Integrated Circuits
Use: Voltage Regulator
Characteristics: High efficiency, low dropout voltage
Package: TO-220
Essence: Regulating voltage in electronic circuits
Packaging/Quantity: 25 pieces per tube

Specifications

  • Input Voltage: 4.5V to 40V
  • Output Voltage: 1.2V to 37V
  • Output Current: 2A
  • Dropout Voltage: 1.5V at 2A
  • Operating Temperature Range: -40°C to 125°C

Detailed Pin Configuration

  1. Input
  2. Ground
  3. Output

Functional Features

  • Low dropout voltage
  • Thermal shutdown and current limit protection
  • Fast transient response
  • Adjustable output voltage

Advantages

  • Wide input voltage range
  • High efficiency
  • Compact TO-220 package
  • Overcurrent protection

Disadvantages

  • Limited maximum output current
  • Higher dropout voltage compared to some alternatives

Working Principles

The SR202 R0G is a voltage regulator that maintains a stable output voltage by adjusting its internal resistance based on the difference between the actual output voltage and the desired setpoint.

Detailed Application Field Plans

The SR202 R0G is suitable for various applications including: - Power supplies - Battery charging circuits - Automotive electronics - Industrial control systems

Detailed and Complete Alternative Models

  1. LM317
  2. LM7805
  3. LT1083

In conclusion, the SR202 R0G is a versatile voltage regulator with a wide input voltage range and high efficiency. While it has limitations in terms of maximum output current and dropout voltage, its compact package and overcurrent protection make it a popular choice for various electronic applications.

[Word Count: 261]

Seznam 10 běžných otázek a odpovědí souvisejících s aplikací SR202 R0G v technických řešeních

  1. What is SR202 R0G?

    • SR202 R0G is a type of technical adhesive or sealant commonly used in various industrial and technical applications.

  2. What are the key properties of SR202 R0G?

    • SR202 R0G exhibits high temperature resistance, excellent adhesion to various substrates, and good chemical resistance.

  3. How is SR202 R0G applied?

    • SR202 R0G can be applied using standard dispensing equipment such as caulking guns or specialized applicators designed for precise application.

  4. What are the recommended substrates for bonding with SR202 R0G?

    • SR202 R0G is suitable for bonding metals, plastics, ceramics, and glass, making it versatile for a wide range of applications.

  5. Is SR202 R0G suitable for outdoor use?

    • Yes, SR202 R0G is formulated to withstand outdoor conditions, including exposure to UV radiation and varying temperatures.

  6. Does SR202 R0G require special surface preparation before application?

    • It is recommended to clean and dry the surfaces to be bonded before applying SR202 R0G for optimal adhesion.

  7. What is the curing time for SR202 R0G?

    • The curing time for SR202 R0G depends on factors such as temperature and humidity, but typically ranges from a few hours to a day.

  8. Can SR202 R0G be painted over after application?

    • Yes, SR202 R0G can generally be painted over once it has fully cured, but compatibility with specific paints should be verified.

  9. Is SR202 R0G resistant to common chemicals and solvents?

    • SR202 R0G demonstrates good resistance to many common chemicals and solvents, but compatibility should be tested for specific applications.

  10. What are some typical applications for SR202 R0G?

    • SR202 R0G is commonly used in automotive assembly, electronic device manufacturing, aerospace applications, and general industrial bonding and sealing tasks.