Torex Semiconductor Ltd
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XC6220B28BMR-G
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XC6220B28BMR-G

Product Overview

Category

XC6220B28BMR-G belongs to the category of voltage regulators.

Use

It is commonly used for voltage regulation in electronic circuits.

Characteristics

  • Small size and low profile package
  • Low dropout voltage
  • High output voltage accuracy
  • Low quiescent current
  • Overcurrent protection
  • Thermal shutdown protection

Package

XC6220B28BMR-G is available in a small surface-mount SOT-23-5 package.

Essence

The essence of XC6220B28BMR-G is its ability to regulate voltage efficiently and accurately in various electronic applications.

Packaging/Quantity

XC6220B28BMR-G is typically packaged in reels, with 3000 units per reel.

Specifications

  • Input Voltage Range: 2.5V - 6.0V
  • Output Voltage: 2.8V
  • Dropout Voltage: 150mV (typical)
  • Quiescent Current: 30μA (typical)
  • Output Current: 200mA (maximum)

Detailed Pin Configuration

XC6220B28BMR-G has the following pin configuration:

  1. VIN: Input voltage pin
  2. GND: Ground pin
  3. EN: Enable pin
  4. NC: No connection pin
  5. VOUT: Output voltage pin

Functional Features

  • Low dropout voltage ensures efficient voltage regulation even when the input voltage is close to the desired output voltage.
  • Overcurrent protection safeguards the regulator and the connected circuitry from excessive current flow.
  • Thermal shutdown protection prevents damage due to excessive heat.
  • Enable pin allows for easy on/off control of the regulator.

Advantages and Disadvantages

Advantages

  • Small size and low profile package make it suitable for space-constrained applications.
  • High output voltage accuracy ensures precise voltage regulation.
  • Low quiescent current minimizes power consumption.
  • Overcurrent and thermal shutdown protection enhance reliability.

Disadvantages

  • Limited output current capacity may not be suitable for high-power applications.
  • Input voltage range is relatively narrow compared to some other voltage regulators.

Working Principles

XC6220B28BMR-G operates based on the principle of linear voltage regulation. It uses a feedback mechanism to maintain a stable output voltage regardless of variations in the input voltage or load conditions. The internal circuitry adjusts the pass transistor to regulate the output voltage at the desired level.

Detailed Application Field Plans

XC6220B28BMR-G finds applications in various electronic devices and systems, including but not limited to: - Battery-powered devices - Portable consumer electronics - IoT devices - Medical equipment - Industrial control systems

Detailed and Complete Alternative Models

Some alternative models that can be considered as alternatives to XC6220B28BMR-G are: - LM1117-2.8: A popular 2.8V voltage regulator with similar characteristics. - MCP1702-2802E: Another 2.8V voltage regulator with low dropout voltage and small package size. - LT1763-2.8: A high-performance 2.8V voltage regulator with low quiescent current.

These alternative models offer similar functionality and can be used as substitutes depending on specific requirements and availability.

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Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de XC6220B28BMR-G en soluciones técnicas

Sure! Here are 10 common questions and answers related to the application of XC6220B28BMR-G in technical solutions:

  1. Q: What is XC6220B28BMR-G? A: XC6220B28BMR-G is a voltage regulator IC (integrated circuit) that provides stable power supply for various electronic devices.

  2. Q: What is the input voltage range of XC6220B28BMR-G? A: The input voltage range of XC6220B28BMR-G is typically between 2.5V and 6.0V.

  3. Q: What is the output voltage of XC6220B28BMR-G? A: The output voltage of XC6220B28BMR-G is fixed at 2.8V.

  4. Q: What is the maximum output current of XC6220B28BMR-G? A: The maximum output current of XC6220B28BMR-G is typically 200mA.

  5. Q: Can XC6220B28BMR-G be used in battery-powered applications? A: Yes, XC6220B28BMR-G can be used in battery-powered applications as it has low quiescent current and supports low dropout voltage.

  6. Q: Is XC6220B28BMR-G suitable for automotive applications? A: Yes, XC6220B28BMR-G is suitable for automotive applications as it meets the AEC-Q100 automotive reliability standards.

  7. Q: Does XC6220B28BMR-G have built-in overcurrent protection? A: Yes, XC6220B28BMR-G has built-in overcurrent protection to prevent damage due to excessive current.

  8. Q: Can XC6220B28BMR-G operate in a wide temperature range? A: Yes, XC6220B28BMR-G can operate in a wide temperature range, typically from -40°C to +85°C.

  9. Q: Does XC6220B28BMR-G require external capacitors for stability? A: Yes, XC6220B28BMR-G requires input and output capacitors for stability and proper operation.

  10. Q: Is XC6220B28BMR-G available in different package options? A: Yes, XC6220B28BMR-G is available in various package options, including SOT-23 and USP-4C.

Please note that the answers provided here are general and may vary depending on the specific datasheet and manufacturer's specifications of XC6220B28BMR-G.