Torex Semiconductor Ltd
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XC6121A335MR-G
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XC6121A335MR-G

Product Overview

Category

XC6121A335MR-G belongs to the category of voltage regulators.

Use

It is used to regulate and stabilize voltage in electronic circuits.

Characteristics

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

Package

XC6121A335MR-G is available in a small SOT-23-5 package.

Essence

The essence of XC6121A335MR-G is to provide stable and regulated voltage to ensure proper functioning of electronic devices.

Packaging/Quantity

XC6121A335MR-G is typically packaged in reels containing 3000 units.

Specifications

  • Input Voltage Range: 2.5V - 6.0V
  • Output Voltage: 3.3V
  • Output Current: 150mA
  • Dropout Voltage: 200mV (typical)
  • Quiescent Current: 30µA (typical)
  • Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

XC6121A335MR-G has the following pin configuration:

  1. VIN (Input Voltage)
  2. GND (Ground)
  3. EN (Enable)
  4. NC (No Connection)
  5. VOUT (Output Voltage)

Functional Features

  • High Precision Voltage Regulation: XC6121A335MR-G provides accurate and stable output voltage, ensuring reliable performance of connected devices.
  • Low Dropout Voltage: The regulator maintains a low dropout voltage, minimizing power loss and maximizing efficiency.
  • Low Quiescent Current: With a low quiescent current, the regulator consumes minimal power during standby or idle mode.
  • Thermal Shutdown Protection: The device incorporates thermal shutdown protection, preventing damage due to excessive heat.
  • Short Circuit Protection: XC6121A335MR-G is equipped with short circuit protection, safeguarding the regulator and connected components from damage.

Advantages and Disadvantages

Advantages

  • High precision voltage regulation ensures accurate output.
  • Low dropout voltage minimizes power loss.
  • Low quiescent current reduces power consumption during standby.
  • Thermal shutdown protection prevents overheating.
  • Short circuit protection safeguards against damage.

Disadvantages

  • Limited output current of 150mA may not be suitable for high-power applications.
  • Input voltage range of 2.5V - 6.0V may restrict compatibility with certain systems.

Working Principles

XC6121A335MR-G operates by comparing the output voltage to a reference voltage. It adjusts the internal resistance to maintain a stable output voltage, compensating for fluctuations in the input voltage.

Detailed Application Field Plans

XC6121A335MR-G finds applications in various electronic devices, including but not limited to: - Battery-powered devices - Portable consumer electronics - IoT devices - Wearable devices - Embedded systems

Detailed and Complete Alternative Models

Some alternative models that can be considered as alternatives to XC6121A335MR-G are: - XC6206P332MR-G - LM1117IMPX-3.3/NOPB - MCP1700T-3302E/TT

These models offer similar voltage regulation capabilities and can be used as substitutes depending on specific requirements.

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רשום 10 שאלות ותשובות נפוצות הקשורות ליישום של XC6121A335MR-G בפתרונות טכניים

Sure! Here are 10 common questions and answers related to the application of XC6121A335MR-G in technical solutions:

Q1: What is XC6121A335MR-G? A1: XC6121A335MR-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.

Q2: What is the operating voltage range of XC6121A335MR-G? A2: The operating voltage range of XC6121A335MR-G is from 0.8V to 6.0V.

Q3: What is the output type of XC6121A335MR-G? A3: XC6121A335MR-G has an open-drain output type, which means it can be connected to other devices or circuits to indicate the status of the monitored voltage.

Q4: What is the typical quiescent current consumption of XC6121A335MR-G? A4: The typical quiescent current consumption of XC6121A335MR-G is around 1.0µA, making it suitable for low-power applications.

Q5: Can XC6121A335MR-G be used for overvoltage detection? A5: No, XC6121A335MR-G is specifically designed for undervoltage detection. It triggers an output signal when the monitored voltage falls below a certain threshold.

Q6: What is the accuracy of the undervoltage detection threshold in XC6121A335MR-G? A6: The accuracy of the undervoltage detection threshold in XC6121A335MR-G is typically ±2%.

Q7: Does XC6121A335MR-G have built-in hysteresis? A7: Yes, XC6121A335MR-G has built-in hysteresis, which helps to prevent output oscillation near the detection threshold.

Q8: Can XC6121A335MR-G be used in automotive applications? A8: Yes, XC6121A335MR-G is AEC-Q100 qualified and suitable for automotive applications, such as monitoring battery voltage.

Q9: What is the temperature range of XC6121A335MR-G? A9: The temperature range of XC6121A335MR-G is from -40°C to +85°C, allowing it to operate in a wide range of environments.

Q10: Is XC6121A335MR-G available in different package options? A10: Yes, XC6121A335MR-G is available in a SOT-25 package, which is a small surface-mount package commonly used in electronic devices.

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