Torex Semiconductor Ltd
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XC6122A721MR-G
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XC6122A721MR-G

Product Overview

Category

XC6122A721MR-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: XC6122A721MR-G provides a stable output voltage, ensuring reliable operation of connected devices.
  • Low dropout voltage: It has a low dropout voltage, minimizing power dissipation and maximizing efficiency.
  • Small package size: The compact package allows for easy integration into space-constrained designs.
  • Low quiescent current: The device consumes minimal current when not actively regulating the voltage, reducing power consumption.

Package

XC6122A721MR-G is available in a small SOT-23-5 package.

Essence

The essence of XC6122A721MR-G lies in its ability to provide precise voltage regulation in a compact form factor.

Packaging/Quantity

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

Detailed Pin Configuration

XC6122A721MR-G follows the standard pin configuration for SOT-23-5 packages:

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

Functional Features

  • Voltage regulation: XC6122A721MR-G maintains a stable output voltage regardless of input voltage fluctuations.
  • Low dropout voltage: The device operates with a minimal voltage drop between the input and output, maximizing efficiency.
  • Enable pin: The EN pin allows for easy control of the regulator's operation, enabling or disabling it as needed.

Advantages and Disadvantages

Advantages

  • Precise voltage regulation ensures reliable operation of connected devices.
  • Low dropout voltage minimizes power dissipation and improves efficiency.
  • Small package size enables integration in space-constrained designs.
  • Low quiescent current reduces power consumption.

Disadvantages

  • Limited maximum output current (150mA) may not be suitable for high-power applications.
  • Narrow input voltage range (2.5V - 6.0V) restricts compatibility with certain systems.

Working Principles

XC6122A721MR-G utilizes a combination of internal circuitry and feedback mechanisms to regulate the output voltage. It compares the output voltage to a reference voltage and adjusts its internal components accordingly to maintain a stable output.

Detailed Application Field Plans

XC6122A721MR-G finds applications in various electronic systems, including but not limited to: - Battery-powered devices - Portable consumer electronics - IoT devices - Embedded systems - Wearable devices

Detailed and Complete Alternative Models

Some alternative models that can be considered as alternatives to XC6122A721MR-G are: - XC6206P332MR-G - MCP1703T-3302E/CB - LP2985-33DBVR - TPS79333DBVR

These models offer similar voltage regulation capabilities and come in compatible packages.

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Maglista ng 10 karaniwang tanong at sagot na nauugnay sa aplikasyon ng XC6122A721MR-G sa mga teknikal na solusyon

Sure! Here are 10 common questions and answers related to the application of XC6122A721MR-G in technical solutions:

  1. Question: What is XC6122A721MR-G?
    - Answer: XC6122A721MR-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 XC6122A721MR-G?
    - Answer: The operating voltage range of XC6122A721MR-G is from 0.6V to 6.0V.

  3. Question: What is the output type of XC6122A721MR-G?
    - Answer: XC6122A721MR-G has an open-drain output type, which means it can be connected to other devices or circuits for further processing.

  4. Question: What is the typical quiescent current consumption of XC6122A721MR-G?
    - Answer: The typical quiescent current consumption of XC6122A721MR-G is around 1.0µA, making it suitable for low-power applications.

  5. Question: How does XC6122A721MR-G detect voltage levels?
    - Answer: XC6122A721MR-G uses a built-in voltage reference and comparator to monitor the input voltage and compare it with a preset threshold. When the input voltage falls below the threshold, the output of the IC becomes active.

  6. Question: Can XC6122A721MR-G be used for overvoltage detection?
    - Answer: No, XC6122A721MR-G is specifically designed for undervoltage detection. It triggers an output when the input voltage falls below the threshold voltage.

  7. Question: What is the hysteresis voltage of XC6122A721MR-G?
    - Answer: The hysteresis voltage of XC6122A721MR-G is typically 0.1V, which helps to prevent output oscillation near the threshold voltage.

  8. Question: What is the maximum operating temperature range of XC6122A721MR-G?
    - Answer: The maximum operating temperature range of XC6122A721MR-G is from -40°C to +85°C.

  9. Question: Can XC6122A721MR-G be used in automotive applications?
    - Answer: Yes, XC6122A721MR-G is AEC-Q100 qualified and suitable for automotive applications that require undervoltage detection.

  10. Question: What is the package type of XC6122A721MR-G?
    - Answer: XC6122A721MR-G is available in a SOT-25 package, which is a small surface-mount package with 5 pins.

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