Torex Semiconductor Ltd
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XC6122A249ER-G
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XC6122A249ER-G

Product Overview

Category

XC6122A249ER-G belongs to the category of voltage regulators.

Use

It is primarily 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

XC6122A249ER-G comes in a small surface-mount package.

Essence

The essence of XC6122A249ER-G lies in its ability to provide stable and regulated voltage to electronic devices.

Packaging/Quantity

The product is typically packaged in reels and each reel contains a specific quantity of XC6122A249ER-G units.

Specifications

  • Input Voltage Range: 2.5V - 6.0V
  • Output Voltage: 2.49V
  • Dropout Voltage: 150mV (typical)
  • Maximum Output Current: 200mA
  • Quiescent Current: 30µA (typical)
  • Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

XC6122A249ER-G has the following pin configuration:

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

Functional Features

  • Voltage regulation
  • Overcurrent protection
  • Thermal shutdown protection

Advantages

  • Small form factor
  • High efficiency
  • Wide input voltage range
  • Low dropout voltage
  • Provides stable output voltage

Disadvantages

  • Limited maximum output current (200mA)
  • Operating temperature range may not be suitable for extreme environments

Working Principles

XC6122A249ER-G operates by comparing the output voltage with a reference voltage and adjusting the internal circuitry to maintain a constant output voltage. It utilizes feedback control to regulate the voltage and protect against overcurrent and thermal issues.

Detailed Application Field Plans

XC6122A249ER-G can be used in various applications, including but not limited to: - Battery-powered devices - Portable electronic devices - IoT (Internet of Things) devices - Consumer electronics - Industrial equipment

Detailed and Complete Alternative Models

Some alternative models that can be considered as alternatives to XC6122A249ER-G are: - XC6122B249ER-G - XC6122C249ER-G - XC6122D249ER-G - XC6122E249ER-G

These models offer similar functionality and characteristics, providing flexibility for different design requirements.

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Sebutkan 10 pertanyaan dan jawaban umum terkait penerapan XC6122A249ER-G dalam solusi teknis

Sure! Here are 10 common questions and answers related to the application of XC6122A249ER-G in technical solutions:

  1. Question: What is XC6122A249ER-G?
    - Answer: XC6122A249ER-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 XC6122A249ER-G?
    - Answer: The operating voltage range of XC6122A249ER-G is typically between 0.8V and 6.0V.

  3. Question: How does XC6122A249ER-G detect voltage levels?
    - Answer: XC6122A249ER-G uses an internal voltage reference and a comparator to monitor the input voltage. When the input voltage falls below a certain threshold, the output of the IC changes state.

  4. Question: What is the output configuration of XC6122A249ER-G?
    - Answer: XC6122A249ER-G has an open-drain output configuration, which means it can be connected to other devices through a pull-up resistor.

  5. Question: Can XC6122A249ER-G be used for both high and low voltage detection?
    - Answer: Yes, XC6122A249ER-G can be used for both high and low voltage detection. It can be configured to trigger an output change when the voltage exceeds or falls below a specific threshold.

  6. Question: What is the typical accuracy of XC6122A249ER-G?
    - Answer: The typical accuracy of XC6122A249ER-G is ±1.5%.

  7. Question: Is XC6122A249ER-G suitable for battery-powered applications?
    - Answer: Yes, XC6122A249ER-G is suitable for battery-powered applications as it has a low quiescent current consumption of typically 1.0µA.

  8. Question: Can XC6122A249ER-G be used in automotive applications?
    - Answer: Yes, XC6122A249ER-G is AEC-Q100 qualified, making it suitable for automotive applications where reliable voltage monitoring is required.

  9. Question: Does XC6122A249ER-G have any built-in protection features?
    - Answer: Yes, XC6122A249ER-G has built-in overcurrent protection and thermal shutdown features to ensure safe operation.

  10. Question: What package options are available for XC6122A249ER-G?
    - Answer: XC6122A249ER-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.