Torex Semiconductor Ltd
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XC6123E722MR-G
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XC6123E722MR-G

Product Overview

Category

XC6123E722MR-G belongs to the category of voltage regulators.

Use

It is commonly used for regulating voltage in electronic circuits.

Characteristics

  • Compact size
  • High efficiency
  • Low dropout voltage
  • Wide input voltage range
  • Overcurrent protection
  • Thermal shutdown protection

Package

XC6123E722MR-G is available in a small surface-mount package.

Essence

The essence of XC6123E722MR-G lies in its ability to regulate voltage efficiently and reliably in various electronic applications.

Packaging/Quantity

It is typically packaged in reels or tape and reel packaging, with a quantity of 3000 units per reel.

Specifications

  • Input Voltage Range: 2.5V - 6.0V
  • Output Voltage: 1.8V
  • Output Current: 200mA
  • Dropout Voltage: 150mV (typical)
  • Quiescent Current: 30μA (typical)
  • Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

XC6123E722MR-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

  • Voltage regulation: XC6123E722MR-G ensures a stable output voltage even when the input voltage fluctuates.
  • Overcurrent protection: It safeguards the circuit by limiting the output current in case of excessive load.
  • Thermal shutdown protection: The device automatically shuts down if the temperature exceeds a certain threshold, preventing damage due to overheating.

Advantages and Disadvantages

Advantages

  • Small form factor allows for easy integration into compact designs.
  • High efficiency results in minimal power loss.
  • Wide input voltage range enables compatibility with various power sources.

Disadvantages

  • Limited output current may not be suitable for high-power applications.
  • Lack of adjustable output voltage limits flexibility in certain scenarios.

Working Principles

XC6123E722MR-G operates based on the principle of a linear voltage regulator. It uses a feedback mechanism to compare the output voltage with a reference voltage and adjusts the internal circuitry to maintain a stable output voltage.

Detailed Application Field Plans

XC6123E722MR-G finds applications in various electronic devices, including but not limited to: - Mobile phones - Portable media players - Digital cameras - Wearable devices - IoT devices

Detailed and Complete Alternative Models

Some alternative models that can be considered as alternatives to XC6123E722MR-G are: - LM1117-1.8V - MCP1700-1802E/TO - TS5205-1.8V

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

In conclusion, XC6123E722MR-G is a compact and efficient voltage regulator that provides stable voltage output in various electronic applications. Its small form factor, wide input voltage range, and built-in protection features make it a reliable choice for designers seeking voltage regulation solutions.

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Énumérez 10 questions et réponses courantes liées à l'application de XC6123E722MR-G dans les solutions techniques

Sure! Here are 10 common questions and answers related to the application of XC6123E722MR-G in technical solutions:

  1. Question: What is XC6123E722MR-G?
    - Answer: XC6123E722MR-G is a voltage detector IC (integrated circuit) manufactured by Torex Semiconductor. It is commonly used for monitoring power supply voltages in various electronic devices.

  2. Question: What is the operating voltage range of XC6123E722MR-G?
    - Answer: The operating voltage range of XC6123E722MR-G is typically between 0.8V and 6.0V.

  3. Question: How does XC6123E722MR-G detect voltage levels?
    - Answer: XC6123E722MR-G detects voltage levels by comparing the input voltage with a fixed reference voltage. When the input voltage falls below or exceeds the reference voltage, it triggers an output signal.

  4. Question: What is the output type of XC6123E722MR-G?
    - Answer: XC6123E722MR-G has an open-drain output type, which means it can sink current but cannot source current. It requires an external pull-up resistor to provide a logic high level.

  5. Question: What is the typical quiescent current consumption of XC6123E722MR-G?
    - Answer: The typical quiescent current consumption of XC6123E722MR-G is very low, usually around 1.0µA.

  6. Question: Can XC6123E722MR-G be used for overvoltage protection?
    - Answer: No, XC6123E722MR-G is primarily designed for undervoltage detection. It is not suitable for overvoltage protection applications.

  7. Question: What is the typical hysteresis voltage of XC6123E722MR-G?
    - Answer: The typical hysteresis voltage of XC6123E722MR-G is around 0.1V, which helps to prevent false triggering due to voltage fluctuations or noise.

  8. Question: Can XC6123E722MR-G be used in automotive applications?
    - Answer: Yes, XC6123E722MR-G is AEC-Q100 qualified and can be used in automotive applications that require reliable undervoltage detection.

  9. Question: What is the temperature range for XC6123E722MR-G?
    - Answer: XC6123E722MR-G has an operating temperature range of -40°C to +85°C, making it suitable for a wide range of environments.

  10. Question: Is XC6123E722MR-G available in different package options?
    - Answer: Yes, XC6123E722MR-G is available in various package options, including SOT-23-5 and USP-6B, providing flexibility for different PCB layouts and space constraints.

Please note that the answers provided here are general and may vary depending on the specific datasheet and application requirements.