Torex Semiconductor Ltd
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XC6121A432ER-G
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XC6121A432ER-G

Product Overview

Category

XC6121A432ER-G belongs to the category of voltage regulators.

Use

It is commonly used for regulating voltage in electronic circuits.

Characteristics

  • Voltage regulation capability
  • Compact size
  • Low power consumption
  • High efficiency

Package

XC6121A432ER-G is available in a small surface-mount package.

Essence

The essence of XC6121A432ER-G lies in its ability to provide stable and regulated voltage output.

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: 4.32V
  • Output Current: 150mA
  • Dropout Voltage: 200mV (typical)
  • Quiescent Current: 30μA (typical)
  • Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

XC6121A432ER-G has the following pin configuration:

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

Functional Features

  • Voltage regulation: XC6121A432ER-G ensures a stable output voltage regardless of input voltage fluctuations.
  • Overcurrent protection: It incorporates overcurrent protection to safeguard connected devices.
  • Thermal shutdown: The regulator includes thermal shutdown functionality to prevent overheating.

Advantages and Disadvantages

Advantages

  • Small form factor allows for easy integration into compact electronic devices.
  • Low power consumption helps conserve energy.
  • High efficiency minimizes power loss during voltage regulation.

Disadvantages

  • Limited output current may not be suitable for high-power applications.
  • Narrow input voltage range restricts compatibility with certain systems.

Working Principles

XC6121A432ER-G operates based on the principle of feedback control. It compares the output voltage with a reference voltage and adjusts the internal circuitry to maintain a constant output voltage, compensating for any variations in the input voltage.

Detailed Application Field Plans

XC6121A432ER-G finds applications in various electronic devices, including but not limited to: - Mobile phones - Portable media players - Digital cameras - Wearable devices - IoT devices

Detailed and Complete Alternative Models

Some alternative models that can be considered as alternatives to XC6121A432ER-G are: - XC6121B432ER-G: Similar specifications with minor differences in voltage range. - XC6121C432ER-G: Higher output current capability with slightly larger package size. - XC6121D432ER-G: Lower dropout voltage for improved efficiency.

These alternative models provide flexibility in choosing the most suitable voltage regulator for specific requirements.

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Перечислите 10 распространенных вопросов и ответов, связанных с применением XC6121A432ER-G в технических решениях.

Sure! Here are 10 common questions and answers related to the application of XC6121A432ER-G in technical solutions:

1. What is XC6121A432ER-G? - XC6121A432ER-G is a voltage detector IC (integrated circuit) manufactured by Torex Semiconductor. It is used to monitor the voltage level of a power supply and provide an output signal when the voltage falls below a certain threshold.

2. What is the operating voltage range of XC6121A432ER-G? - The operating voltage range of XC6121A432ER-G is typically between 0.8V and 6.0V.

3. How does XC6121A432ER-G work? - XC6121A432ER-G works by comparing the input voltage with a reference voltage. When the input voltage drops below the reference voltage, the output of the IC becomes active, indicating a low voltage condition.

4. What is the output type of XC6121A432ER-G? - XC6121A432ER-G has an open-drain output type, which means it can sink current but cannot source current. An external pull-up resistor is required to pull the output signal high.

5. What is the typical quiescent current of XC6121A432ER-G? - The typical quiescent current of XC6121A432ER-G is around 1.0µA, making it suitable for low-power applications.

6. Can XC6121A432ER-G be used in battery-powered devices? - Yes, XC6121A432ER-G is commonly used in battery-powered devices due to its low quiescent current and wide operating voltage range.

7. What is the accuracy of the voltage detection threshold in XC6121A432ER-G? - The accuracy of the voltage detection threshold in XC6121A432ER-G is typically ±2.0%.

8. Can XC6121A432ER-G be used for overvoltage protection? - No, XC6121A432ER-G is specifically designed for undervoltage detection and does not provide overvoltage protection.

9. What is the typical response time of XC6121A432ER-G? - The typical response time of XC6121A432ER-G is around 200µs, allowing for quick detection of voltage drops.

10. Is XC6121A432ER-G available in different package options? - Yes, XC6121A432ER-G is available in various package options, including SOT-25 and USP-4B, providing flexibility for different application requirements.

Please note that the answers provided here are general and may vary depending on the specific datasheet and manufacturer's specifications of XC6121A432ER-G.