Torex Semiconductor Ltd
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XC6122D748ER-G
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XC6122D748ER-G

Product Overview

Category

XC6122D748ER-G belongs to the category of voltage regulators.

Use

It is primarily used for regulating voltage in electronic circuits.

Characteristics

  • High precision voltage regulation
  • Low dropout voltage
  • Low quiescent current
  • Thermal shutdown protection
  • Short-circuit protection

Package

XC6122D748ER-G is available in a small SOT-23-5 package.

Essence

The essence of XC6122D748ER-G lies in its ability to provide stable and regulated voltage output for various electronic devices.

Packaging/Quantity

It is typically packaged in reels, with each reel containing a specific quantity of XC6122D748ER-G units.

Specifications

  • Input Voltage Range: 2.0V to 6.0V
  • Output Voltage Range: 1.2V to 5.5V
  • Dropout Voltage: 200mV (typical)
  • Quiescent Current: 30μA (typical)
  • Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

XC6122D748ER-G has the following pin configuration:

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

Functional Features

  • Voltage regulation: XC6122D748ER-G ensures a stable output voltage regardless of input voltage fluctuations.
  • Low dropout voltage: It minimizes power loss and improves efficiency.
  • Low quiescent current: It consumes minimal current when not actively regulating voltage.
  • Thermal shutdown protection: It shuts down automatically to prevent damage due to excessive heat.
  • Short-circuit protection: It safeguards against short-circuit conditions.

Advantages and Disadvantages

Advantages

  • High precision voltage regulation ensures reliable performance.
  • Low dropout voltage improves overall efficiency.
  • Thermal shutdown and short-circuit protection enhance safety.

Disadvantages

  • Limited input voltage range (2.0V to 6.0V).
  • Quiescent current may still consume some power in standby mode.

Working Principles

XC6122D748ER-G operates based on a feedback mechanism that compares the output voltage with a reference voltage. It adjusts the internal circuitry to maintain a stable output voltage, compensating for any variations in the input voltage.

Detailed Application Field Plans

XC6122D748ER-G finds applications in various electronic devices, including but not limited to: - Mobile phones - Portable media players - Digital cameras - Wireless communication devices - Battery-powered devices

Detailed and Complete Alternative Models

Some alternative models that can be considered as alternatives to XC6122D748ER-G are: - XC6122D748GR-G - XC6122D748HR-G - XC6122D748IR-G - XC6122D748JR-G

These models offer similar functionality and characteristics, providing flexibility in design choices.

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Senaraikan 10 soalan dan jawapan biasa yang berkaitan dengan aplikasi XC6122D748ER-G dalam penyelesaian teknikal

Sure! Here are 10 common questions and answers related to the application of XC6122D748ER-G in technical solutions:

  1. Question: What is XC6122D748ER-G?
    Answer: XC6122D748ER-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 XC6122D748ER-G?
    Answer: The operating voltage range of XC6122D748ER-G is typically between 0.8V and 6.0V.

  3. Question: How does XC6122D748ER-G work?
    Answer: XC6122D748ER-G works by continuously monitoring the input voltage and comparing it to a fixed threshold voltage. When the input voltage drops below the threshold, an internal reset signal is generated.

  4. Question: What is the purpose of using XC6122D748ER-G in technical solutions?
    Answer: XC6122D748ER-G is commonly used as a power supply monitoring solution to ensure stable operation of electronic devices. It can detect undervoltage conditions and trigger appropriate actions or alarms.

  5. Question: Can XC6122D748ER-G be used in battery-powered applications?
    Answer: Yes, XC6122D748ER-G can be used in battery-powered applications as it has a low quiescent current consumption, making it suitable for power-sensitive designs.

  6. Question: What is the output configuration of XC6122D748ER-G?
    Answer: XC6122D748ER-G has an open-drain output configuration, which means it requires an external pull-up resistor to provide a logic-level output signal.

  7. Question: What is the typical accuracy of XC6122D748ER-G?
    Answer: The typical accuracy of XC6122D748ER-G is ±1.5% at room temperature.

  8. Question: Can XC6122D748ER-G be used in automotive applications?
    Answer: Yes, XC6122D748ER-G is suitable for automotive applications as it meets the AEC-Q100 automotive qualification standards.

  9. Question: Does XC6122D748ER-G have any built-in protection features?
    Answer: Yes, XC6122D748ER-G has built-in overvoltage protection and hysteresis to prevent false triggering and ensure reliable operation.

  10. Question: What package options are available for XC6122D748ER-G?
    Answer: XC6122D748ER-G is available in various package options, including SOT-25, SOT-89, and USP-6B.

Please note that the answers provided here are general and may vary depending on specific application requirements. It is always recommended to refer to the datasheet and consult with the manufacturer for detailed information.