Torex Semiconductor Ltd
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XC6121F543ER-G
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XC6121F543ER-G

Product Overview

Category

XC6121F543ER-G belongs to the category of integrated circuits (ICs).

Use

This product is commonly used in electronic devices for voltage regulation and power management.

Characteristics

  • Voltage regulation capabilities
  • Power management features
  • Compact size
  • High efficiency
  • Low power consumption

Package

XC6121F543ER-G is available in a small form factor package, typically a surface mount technology (SMT) package.

Essence

The essence of XC6121F543ER-G lies in its ability to regulate voltage and manage power efficiently in electronic devices.

Packaging/Quantity

This product is usually packaged in reels or trays, with a typical quantity of 3000 units per reel/tray.

Specifications

  • Input Voltage Range: 2.5V - 6.0V
  • Output Voltage Range: 0.8V - 5.0V
  • Maximum Output Current: 100mA
  • Quiescent Current: 30µA (typical)
  • Operating Temperature Range: -40°C to +85°C
  • Package Type: SOT-23-5

Detailed Pin Configuration

XC6121F543ER-G has a SOT-23-5 package with the following pin configuration:

  1. VIN (Input Voltage)
  2. GND (Ground)
  3. EN (Enable)
  4. FB (Feedback)
  5. VOUT (Output Voltage)

Functional Features

  • Overcurrent protection
  • Thermal shutdown protection
  • Short-circuit protection
  • Low dropout voltage
  • Adjustable output voltage

Advantages and Disadvantages

Advantages

  • Efficient voltage regulation
  • Compact size
  • Low power consumption
  • Wide input voltage range
  • Built-in protection features

Disadvantages

  • Limited maximum output current (100mA)
  • Not suitable for high-power applications

Working Principles

XC6121F543ER-G operates based on a feedback control mechanism. It compares the output voltage with a reference voltage and adjusts the internal circuitry to maintain a stable output voltage.

Detailed Application Field Plans

XC6121F543ER-G is commonly used in various electronic devices, including but not limited to: - Mobile phones - Tablets - Portable media players - Wearable devices - IoT devices

Detailed and Complete Alternative Models

Some alternative models that can be considered as alternatives to XC6121F543ER-G are: - XC6206P332MR-G - XC6220B332MR-G - XC6219B332MR-G - XC6220C332MR-G - XC6220D332MR-G

These models offer similar voltage regulation and power management capabilities, but may have different package types or additional features.

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Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de XC6121F543ER-G en soluciones técnicas

Sure! Here are 10 common questions and answers related to the application of XC6121F543ER-G in technical solutions:

Q1: What is XC6121F543ER-G? A1: XC6121F543ER-G is a specific model of voltage regulator IC (integrated circuit) manufactured by Torex Semiconductor. It is designed to provide stable voltage regulation in various electronic applications.

Q2: What is the input voltage range for XC6121F543ER-G? A2: The input voltage range for XC6121F543ER-G is typically between 2.5V and 6.0V.

Q3: What is the output voltage of XC6121F543ER-G? A3: The output voltage of XC6121F543ER-G is fixed at 5.0V.

Q4: What is the maximum output current of XC6121F543ER-G? A4: The maximum output current of XC6121F543ER-G is 150mA.

Q5: Can XC6121F543ER-G be used in battery-powered applications? A5: Yes, XC6121F543ER-G can be used in battery-powered applications as it has a low quiescent current and operates efficiently with low input voltages.

Q6: Is XC6121F543ER-G suitable for automotive applications? A6: Yes, XC6121F543ER-G is suitable for automotive applications as it meets the necessary requirements such as AEC-Q100 Grade 1 qualification.

Q7: Does XC6121F543ER-G have built-in protection features? A7: Yes, XC6121F543ER-G includes built-in protection features like overcurrent protection, thermal shutdown, and reverse current protection.

Q8: Can XC6121F543ER-G be used in space-constrained designs? A8: Yes, XC6121F543ER-G is available in a small SOT-25 package, making it suitable for space-constrained designs.

Q9: What is the operating temperature range of XC6121F543ER-G? A9: The operating temperature range of XC6121F543ER-G is typically between -40°C and +85°C.

Q10: Are there any application notes or reference designs available for XC6121F543ER-G? A10: Yes, Torex Semiconductor provides application notes and reference designs for XC6121F543ER-G on their official website, which can help users understand its implementation in various technical solutions.

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