Torex Semiconductor Ltd
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XC9272B09B4R-G
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XC9272B09B4R-G

Product Overview

Category

XC9272B09B4R-G belongs to the category of voltage regulators.

Use

It is commonly used in electronic circuits to regulate and stabilize voltage levels.

Characteristics

  • High precision voltage regulation
  • Low dropout voltage
  • Wide input voltage range
  • Overcurrent protection
  • Thermal shutdown protection

Package

XC9272B09B4R-G is available in a small surface-mount package.

Essence

The essence of XC9272B09B4R-G lies in its ability to provide stable and regulated voltage output for various electronic devices.

Packaging/Quantity

This product is typically packaged in reels or tubes, with a quantity of 3000 units per reel.

Specifications

  • Input Voltage Range: 2.5V - 6.0V
  • Output Voltage: 1.8V
  • Dropout Voltage: 200mV (typical)
  • Maximum Output Current: 500mA
  • Quiescent Current: 40µA (typical)
  • Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

XC9272B09B4R-G has the following pin configuration:

  1. VIN: Input voltage pin
  2. GND: Ground pin
  3. VOUT: Output voltage pin
  4. EN: Enable pin (optional)

Functional Features

  • High Precision Regulation: The XC9272B09B4R-G provides precise voltage regulation, ensuring stable power supply to connected devices.
  • Low Dropout Voltage: With a low dropout voltage, this regulator can maintain a stable output even when the input voltage is close to the desired output voltage.
  • Wide Input Voltage Range: It can accept a wide range of input voltages, making it suitable for various applications.
  • Overcurrent Protection: The XC9272B09B4R-G incorporates overcurrent protection, safeguarding the connected circuitry from excessive current.
  • Thermal Shutdown Protection: In case of excessive heat, the regulator automatically shuts down to prevent damage.

Advantages and Disadvantages

Advantages

  • High precision voltage regulation ensures stable power supply.
  • Low dropout voltage allows for efficient operation even with low input voltages.
  • Wide input voltage range makes it versatile for different applications.
  • Overcurrent and thermal shutdown protection enhance safety and reliability.

Disadvantages

  • Limited maximum output current may not be suitable for high-power applications.
  • Requires external components for proper operation.

Working Principles

XC9272B09B4R-G operates based on the principle of feedback control. It compares the output voltage with a reference voltage and adjusts the internal circuitry to maintain a constant output voltage. By continuously monitoring the output, it compensates for any fluctuations in the input voltage or load conditions, ensuring a stable output.

Detailed Application Field Plans

XC9272B09B4R-G finds applications in various electronic devices and systems, including but not limited to: - Battery-powered devices - Portable consumer electronics - IoT devices - Industrial automation - Automotive electronics

Detailed and Complete Alternative Models

Some alternative models that can be considered as alternatives to XC9272B09B4R-G are: - LM1117-1.8 - LT1763-1.8 - TPS73618DBVR - MCP1700-1802E/TO

These models offer similar voltage regulation capabilities and can be used as substitutes depending on specific requirements.

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Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de XC9272B09B4R-G en soluciones técnicas

Sure! Here are 10 common questions and answers related to the application of XC9272B09B4R-G in technical solutions:

  1. Q: What is XC9272B09B4R-G? A: XC9272B09B4R-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 XC9272B09B4R-G? A: The input voltage range of XC9272B09B4R-G is typically between 2.5V and 6.0V.

  3. Q: What is the output voltage range of XC9272B09B4R-G? A: The output voltage range of XC9272B09B4R-G can be adjusted from 0.8V to 5.0V using external resistors.

  4. Q: What is the maximum output current of XC9272B09B4R-G? A: The maximum output current of XC9272B09B4R-G is 500mA.

  5. Q: Is XC9272B09B4R-G suitable for battery-powered applications? A: Yes, XC9272B09B4R-G is designed for low-power applications and is suitable for battery-powered devices.

  6. Q: Does XC9272B09B4R-G have built-in overcurrent protection? A: Yes, XC9272B09B4R-G has built-in overcurrent protection to prevent damage to the IC and connected devices.

  7. Q: Can XC9272B09B4R-G operate in a wide temperature range? A: Yes, XC9272B09B4R-G can operate in a temperature range of -40°C to +85°C.

  8. Q: Does XC9272B09B4R-G require any external components for operation? A: Yes, XC9272B09B4R-G requires a few external capacitors and resistors for stable operation.

  9. Q: Can XC9272B09B4R-G be used in automotive applications? A: Yes, XC9272B09B4R-G is AEC-Q100 qualified and can be used in automotive applications.

  10. Q: Is XC9272B09B4R-G available in different package options? A: Yes, XC9272B09B4R-G is available in a compact SOT-23-5 package for easy integration into various designs.

Please note that the answers provided here are general and may vary depending on the specific requirements and datasheet of XC9272B09B4R-G.