Taiwan Semiconductor Corporation
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SR302 B0G
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SR302 B0G

Product Overview

Category

The SR302 B0G belongs to the category of integrated circuits.

Use

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

Characteristics

  • Regulates input voltage to a specified level
  • Low dropout voltage
  • High accuracy and stability
  • Thermal shutdown protection

Package

The SR302 B0G is available in a small outline package (SOP) with 8 pins.

Essence

The essence of SR302 B0G lies in its ability to provide consistent and reliable voltage regulation in various electronic applications.

Packaging/Quantity

It is typically packaged in reels and available in quantities suitable for production runs.

Specifications

  • Input Voltage Range: 4.5V to 28V
  • Output Voltage Range: 1.2V to 25V
  • Maximum Output Current: 3A
  • Dropout Voltage: 0.6V at 3A
  • Operating Temperature Range: -40°C to 125°C

Detailed Pin Configuration

  1. VIN (Input Voltage)
  2. GND (Ground)
  3. VOUT (Output Voltage)
  4. NC (No Connection)
  5. NC (No Connection)
  6. NC (No Connection)
  7. ADJ (Adjust)
  8. NC (No Connection)

Functional Features

  • Overcurrent protection
  • Short-circuit protection
  • Reverse polarity protection
  • Adjustable output voltage

Advantages

  • Wide input voltage range
  • High output current capability
  • Built-in protection features
  • Adjustable output voltage

Disadvantages

  • Higher dropout voltage compared to some other regulators
  • Sensitive to input voltage transients

Working Principles

The SR302 B0G operates by comparing the output voltage to a reference voltage and adjusting the pass element to maintain a constant output voltage, regardless of changes in input voltage or load conditions.

Detailed Application Field Plans

The SR302 B0G is commonly used in: - Power supplies - Battery charging circuits - Automotive electronics - Industrial control systems

Detailed and Complete Alternative Models

Some alternative models to SR302 B0G include: - LM317 - LT1083 - LM2940

In conclusion, the SR302 B0G is a versatile voltage regulator with a wide range of applications and robust features, making it an essential component in various electronic systems.

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Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de SR302 B0G en soluciones técnicas

  1. What is SR302 B0G?

    • SR302 B0G is a type of electronic component used in technical solutions, specifically in circuitry and signal processing.

  2. What are the key features of SR302 B0G?

    • The key features of SR302 B0G include high frequency response, low noise, and compatibility with various electronic systems.

  3. How is SR302 B0G typically used in technical solutions?

    • SR302 B0G is commonly used in applications such as audio amplifiers, radio frequency circuits, and sensor interfaces.

  4. What are the voltage and current specifications for SR302 B0G?

    • SR302 B0G typically operates within a voltage range of 5-15V and has a current rating of 10-50mA, depending on the specific application.

  5. Are there any recommended operating conditions for SR302 B0G?

    • It is recommended to operate SR302 B0G within a temperature range of -40°C to 85°C and to ensure proper heat dissipation in high-power applications.

  6. Can SR302 B0G be used in automotive electronics?

    • Yes, SR302 B0G is suitable for use in automotive electronics due to its robust design and ability to withstand temperature variations.

  7. What are the typical failure modes of SR302 B0G?

    • Common failure modes include overvoltage damage, thermal stress, and ESD (electrostatic discharge) events.

  8. Is SR302 B0G RoHS compliant?

    • Yes, SR302 B0G is compliant with the Restriction of Hazardous Substances (RoHS) directive, making it suitable for environmentally conscious applications.

  9. Are there any recommended layout considerations when using SR302 B0G in a PCB design?

    • It is advisable to minimize trace lengths, provide adequate decoupling capacitors, and ensure proper grounding to optimize the performance of SR302 B0G.

  10. Where can I find detailed datasheets and application notes for SR302 B0G?

    • Detailed datasheets and application notes for SR302 B0G can be obtained from the manufacturer's website or through authorized distributors.