Torex Semiconductor Ltd
قد تكون الصورة تمثيلية.
راجع المواصفات للحصول على تفاصيل المنتج.
XC6121D348ER-G
عرض التفاصيل جداول البيانات

XC6121D348ER-G

Product Overview

Category

XC6121D348ER-G belongs to the category of voltage regulators.

Use

It is commonly 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

XC6121D348ER-G is available in a small SOT-23-5 package.

Essence

The essence of XC6121D348ER-G lies in its ability to provide stable and regulated voltage to electronic devices.

Packaging/Quantity

It is typically packaged in reels, with each reel containing a specific quantity of XC6121D348ER-G voltage regulators.

Specifications

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

Detailed Pin Configuration

XC6121D348ER-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

  • Low quiescent current consumption
  • Fast response time
  • Built-in overcurrent protection
  • Thermal shutdown protection
  • Stable output voltage under varying load conditions

Advantages and Disadvantages

Advantages

  • Small form factor
  • High efficiency
  • Wide input voltage range
  • Overcurrent and thermal protection
  • Reliable and stable voltage regulation

Disadvantages

  • Limited maximum output current (150mA)
  • Dropout voltage may affect performance in low input voltage scenarios

Working Principles

XC6121D348ER-G operates by comparing the output voltage with a reference voltage. It adjusts the internal circuitry to maintain a stable output voltage, compensating for changes in load and input voltage.

Detailed Application Field Plans

XC6121D348ER-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 XC6121D348ER-G are: - XC6206P332MR-G - LM1117IMPX-3.3/NOPB - MCP1700T-3302E/TT

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

In conclusion, XC6121D348ER-G is a compact and efficient voltage regulator that offers stable voltage regulation for various electronic devices. Its wide input voltage range, overcurrent protection, and thermal shutdown features make it a reliable choice for many applications. However, its limited maximum output current and dropout voltage should be taken into consideration when designing circuits.

قم بإدراج 10 أسئلة وإجابات شائعة تتعلق بتطبيق XC6121D348ER-G في الحلول التقنية

Sure! Here are 10 common questions and answers related to the application of XC6121D348ER-G in technical solutions:

Q1: What is XC6121D348ER-G? A1: XC6121D348ER-G is a voltage detector IC (integrated circuit) manufactured by Torex Semiconductor. It is designed to monitor the voltage level and provide a reset signal when the voltage falls below a certain threshold.

Q2: What is the operating voltage range of XC6121D348ER-G? A2: The operating voltage range of XC6121D348ER-G is typically between 0.8V and 6.0V.

Q3: What is the purpose of using XC6121D348ER-G in technical solutions? A3: XC6121D348ER-G is commonly used as a voltage monitoring and reset circuit in various electronic devices and systems. It ensures proper operation by providing a reset signal when the voltage drops below a specified level.

Q4: How does XC6121D348ER-G detect voltage levels? A4: XC6121D348ER-G uses an internal voltage reference and a comparator to compare the input voltage with a preset threshold. When the input voltage falls below this threshold, it triggers the reset signal.

Q5: Can XC6121D348ER-G be used in battery-powered applications? A5: Yes, XC6121D348ER-G can be used in battery-powered applications as it operates within a wide voltage range and consumes very low quiescent current, making it suitable for power-sensitive designs.

Q6: What is the output type of XC6121D348ER-G? A6: XC6121D348ER-G has an open-drain output, which means it can be connected to other devices or microcontrollers with a pull-up resistor to achieve the desired logic level.

Q7: What is the typical reset delay time of XC6121D348ER-G? A7: The typical reset delay time of XC6121D348ER-G is around 200ms. This delay ensures that the voltage has stabilized before releasing the reset signal.

Q8: Can XC6121D348ER-G be used in automotive applications? A8: Yes, XC6121D348ER-G is suitable for automotive applications as it meets the AEC-Q100 Grade 2 qualification standards, ensuring its reliability and performance in harsh environments.

Q9: Does XC6121D348ER-G have any built-in protection features? A9: Yes, XC6121D348ER-G includes various protection features such as overcurrent protection, thermal shutdown, and reverse current blocking, which enhance its robustness and protect against potential damage.

Q10: Is XC6121D348ER-G available in different package options? A10: Yes, XC6121D348ER-G is available in different package options, including SOT-25 and USP-4B, providing flexibility for different PCB layouts and space constraints.

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