Torex Semiconductor Ltd
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XC6124A744MR-G
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XC6124A744MR-G

Product Overview

Category

XC6124A744MR-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: XC6124A744MR-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.

Package

XC6124A744MR-G is available in a small form factor package, making it suitable for space-constrained applications.

Essence

The essence of XC6124A744MR-G lies in its ability to provide reliable and stable voltage regulation in electronic circuits.

Packaging/Quantity

It 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 options: 1.2V, 1.8V, 2.5V, 3.3V, 5.0V
  • Maximum output current: 150mA
  • Dropout voltage: 200mV (at 100mA)
  • Quiescent current: 30μA (typical)
  • Operating temperature range: -40°C to +85°C

Detailed Pin Configuration

XC6124A744MR-G has the following pin configuration:

  1. VIN: Input voltage pin
  2. GND: Ground pin
  3. VOUT: Output voltage pin

Functional Features

  • Voltage regulation: Maintains a constant output voltage despite variations in input voltage.
  • Overcurrent protection: Safeguards the circuit by limiting the output current to a safe level.
  • Thermal shutdown protection: Prevents damage due to excessive heat by shutting down the regulator temporarily.

Advantages and Disadvantages

Advantages

  • Stable voltage regulation
  • Low dropout voltage
  • Low quiescent current consumption
  • Compact package size
  • Overcurrent and thermal protection

Disadvantages

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

Working Principles

XC6124A744MR-G utilizes internal circuitry to compare the output voltage with a reference voltage. It adjusts the pass transistor's resistance to maintain a constant output voltage, compensating for any fluctuations in the input voltage.

Detailed Application Field Plans

XC6124A744MR-G finds applications in various electronic devices and systems, including but not limited to: - Battery-powered devices - Portable electronics - IoT devices - Wearable technology - Automotive electronics

Detailed and Complete Alternative Models

Some alternative models that offer similar functionality to XC6124A744MR-G are: - LM1117-3.3 - MCP1700-3302E/TO - TS2950CT-3.3

These alternatives can be considered based on specific requirements and availability.

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Sebutkan 10 pertanyaan dan jawaban umum terkait penerapan XC6124A744MR-G dalam solusi teknis

Sure! Here are 10 common questions and answers related to the application of XC6124A744MR-G in technical solutions:

  1. Question: What is XC6124A744MR-G?
    Answer: XC6124A744MR-G is a voltage detector IC (integrated circuit) manufactured by Torex Semiconductor. It is used to monitor the voltage level in electronic circuits.

  2. Question: What is the operating voltage range of XC6124A744MR-G?
    Answer: The operating voltage range of XC6124A744MR-G is from 0.8V to 6.0V.

  3. Question: What is the typical supply current of XC6124A744MR-G?
    Answer: The typical supply current of XC6124A744MR-G is 1.0µA.

  4. Question: How does XC6124A744MR-G detect voltage levels?
    Answer: XC6124A744MR-G uses a built-in voltage reference and comparator to detect when the input voltage crosses a certain threshold.

  5. Question: Can XC6124A744MR-G be used for undervoltage detection?
    Answer: Yes, XC6124A744MR-G can be used for undervoltage detection. It has an adjustable threshold voltage that can be set according to the application requirements.

  6. Question: What is the output configuration of XC6124A744MR-G?
    Answer: XC6124A744MR-G has an open-drain output configuration, which means it can be connected to other devices through a pull-up resistor.

  7. Question: What is the maximum output sink current of XC6124A744MR-G?
    Answer: The maximum output sink current of XC6124A744MR-G is 50mA.

  8. Question: Can XC6124A744MR-G be used in battery-powered applications?
    Answer: Yes, XC6124A744MR-G is suitable for battery-powered applications due to its low supply current and wide operating voltage range.

  9. Question: Does XC6124A744MR-G have a built-in hysteresis?
    Answer: Yes, XC6124A744MR-G has a built-in hysteresis of typically 50mV, which helps to prevent oscillations near the threshold voltage.

  10. Question: What is the package type of XC6124A744MR-G?
    Answer: XC6124A744MR-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 application requirements and datasheet specifications.