Torex Semiconductor Ltd
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XC6124E721MR-G
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XC6124E721MR-G

Product Overview

Category

XC6124E721MR-G belongs to the category of voltage regulators.

Use

It is commonly used in electronic circuits to regulate and stabilize the voltage supplied to various components.

Characteristics

  • Voltage regulation: XC6124E721MR-G provides a stable output voltage regardless of input voltage fluctuations.
  • Low dropout voltage: It operates efficiently even when the input voltage is close to the desired output voltage.
  • Low quiescent current: The regulator consumes minimal current when no load is connected.
  • Thermal shutdown protection: It automatically shuts down to prevent damage due to excessive heat.
  • Short-circuit protection: It safeguards against short circuits, preventing damage to the regulator and other components.

Package

XC6124E721MR-G comes in a small surface-mount package.

Essence

The essence of XC6124E721MR-G lies in its ability to provide reliable and stable voltage regulation for electronic circuits.

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: 3.3V
  • Maximum output current: 150mA
  • Dropout voltage: 200mV (at 100mA)
  • Quiescent current: 30µA (typical)
  • Operating temperature range: -40°C to +85°C

Detailed Pin Configuration

XC6124E721MR-G has the following pin configuration:

  1. VIN (Input voltage)
  2. GND (Ground)
  3. VOUT (Output voltage)

Functional Features

  • Voltage regulation: Maintains a constant output voltage despite variations in input voltage.
  • Low dropout voltage: Operates efficiently even when the input voltage is close to the desired output voltage.
  • Low quiescent current: Consumes minimal current when no load is connected, conserving power.
  • Thermal shutdown protection: Automatically shuts down to prevent damage due to excessive heat.
  • Short-circuit protection: Safeguards against short circuits, protecting the regulator and other components.

Advantages and Disadvantages

Advantages

  • Provides stable voltage regulation for electronic circuits.
  • Efficient operation even with low input-output voltage difference.
  • Low power consumption in standby mode.
  • Protection mechanisms ensure safety and reliability.

Disadvantages

  • Limited maximum output current (150mA).
  • Restricted input voltage range (2.5V - 6.0V).

Working Principles

XC6124E721MR-G utilizes a feedback mechanism to regulate the output voltage. It compares the actual output voltage with a reference voltage and adjusts the internal circuitry to maintain a constant output voltage. The dropout voltage is minimized by employing low-dropout (LDO) techniques. The regulator also incorporates thermal shutdown and short-circuit protection mechanisms to ensure safe operation.

Detailed Application Field Plans

XC6124E721MR-G finds applications in various electronic devices and systems, including but not limited to: - Battery-powered devices - Portable consumer electronics - IoT devices - Embedded systems - Automotive electronics - Industrial control systems

Detailed and Complete Alternative Models

Some alternative models that can be considered as alternatives to XC6124E721MR-G are: - XC6206P332MR-G - LM1117IMPX-3.3/NOPB - MCP1700T-3302E/TT

These models offer similar voltage regulation capabilities and may vary in terms of package type, maximum output current, and other specifications. It is recommended to review the datasheets of these alternatives for detailed information.

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Senaraikan 10 soalan dan jawapan biasa yang berkaitan dengan aplikasi XC6124E721MR-G dalam penyelesaian teknikal

Sure! Here are 10 common questions and answers related to the application of XC6124E721MR-G in technical solutions:

  1. Q: What is XC6124E721MR-G? A: XC6124E721MR-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. Q: What is the operating voltage range of XC6124E721MR-G? A: The operating voltage range of XC6124E721MR-G is from 0.7V to 6.0V.

  3. Q: What is the output type of XC6124E721MR-G? A: XC6124E721MR-G has an open-drain output type, which means it can sink current but cannot source current.

  4. Q: What is the typical quiescent current consumption of XC6124E721MR-G? A: The typical quiescent current consumption of XC6124E721MR-G is around 1.0µA.

  5. Q: Can XC6124E721MR-G be used for overvoltage detection? A: No, XC6124E721MR-G is specifically designed for undervoltage detection only.

  6. Q: What is the hysteresis voltage of XC6124E721MR-G? A: The hysteresis voltage of XC6124E721MR-G is typically 100mV.

  7. Q: What is the maximum reset time delay of XC6124E721MR-G? A: The maximum reset time delay of XC6124E721MR-G is typically 200ms.

  8. Q: Can XC6124E721MR-G operate in a wide temperature range? A: Yes, XC6124E721MR-G is designed to operate in a wide temperature range from -40°C to +85°C.

  9. Q: What is the package type of XC6124E721MR-G? A: XC6124E721MR-G is available in a small SOT-25 package.

  10. Q: Can XC6124E721MR-G be used in battery-powered applications? A: Yes, XC6124E721MR-G's low quiescent current consumption makes it suitable for battery-powered applications where power efficiency is crucial.

Please note that these answers are based on general information and specifications. It is always recommended to refer to the datasheet or consult with the manufacturer for specific application requirements and details.