Torex Semiconductor Ltd
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XC6121C245ER-G
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XC6121C245ER-G

Product Overview

Category

XC6121C245ER-G belongs to the category of electronic components.

Use

It is commonly used in electronic circuits for voltage regulation and power management purposes.

Characteristics

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

Package

XC6121C245ER-G is available in a small surface-mount package, which makes it suitable for use in compact electronic devices.

Essence

The essence of XC6121C245ER-G lies in its ability to regulate voltage and manage power efficiently, ensuring stable and reliable operation of electronic circuits.

Packaging/Quantity

XC6121C245ER-G is typically packaged in reels or tubes, with a quantity of 2500 units per reel/tube.

Specifications

  • Input Voltage Range: 2.5V - 6.0V
  • Output Voltage Range: 0.8V - 5.0V
  • Maximum Output Current: 200mA
  • Dropout Voltage: 150mV (at 100mA)
  • Quiescent Current: 30μA (typical)

Detailed Pin Configuration

XC6121C245ER-G has the following pin configuration:

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

Functional Features

XC6121C245ER-G offers the following functional features:

  • Voltage regulation: It ensures a stable output voltage within the specified range.
  • Overcurrent protection: It safeguards the circuit by limiting the output current.
  • Thermal shutdown: It protects the device from overheating by shutting down when the temperature exceeds a certain threshold.
  • Enable/disable control: The EN pin allows the user to enable or disable the device as required.

Advantages and Disadvantages

Advantages

  • Compact size allows for easy integration into small electronic devices.
  • High efficiency results in minimal power loss.
  • Wide input voltage range provides flexibility in various applications.
  • Overcurrent protection enhances circuit safety.

Disadvantages

  • Limited maximum output current may restrict usage in high-power applications.
  • Dropout voltage may cause a slight voltage drop across the device.

Working Principles

XC6121C245ER-G operates based on a voltage regulation principle. It compares the output voltage with a reference voltage and adjusts the internal circuitry to maintain a stable output voltage, regardless of changes in the input voltage or load conditions. The enable/disable control allows the user to turn the device on or off as needed.

Detailed Application Field Plans

XC6121C245ER-G finds applications in various electronic systems, including but not limited to:

  1. Portable electronic devices: Such as smartphones, tablets, and portable gaming consoles.
  2. IoT devices: Including smart home appliances, wearable devices, and sensor nodes.
  3. Battery-powered devices: Such as wireless headphones, fitness trackers, and remote controls.
  4. Industrial automation: In control systems, motor drives, and power supplies.
  5. Automotive electronics: For voltage regulation in automotive infotainment systems, lighting modules, and engine control units.

Detailed and Complete Alternative Models

Some alternative models that offer similar functionality to XC6121C245ER-G are:

  1. XC6206P332MR-G
  2. LM1117IMPX-3.3/NOPB
  3. MCP1700T-3302E/TT

These models can be considered as alternatives based on their specifications, pin compatibility, and availability in the market.

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Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de XC6121C245ER-G en soluciones técnicas

Sure! Here are 10 common questions and answers related to the application of XC6121C245ER-G in technical solutions:

Q1: What is XC6121C245ER-G? A1: XC6121C245ER-G is a voltage detector IC (integrated circuit) manufactured by Torex Semiconductor. It is commonly used in various electronic devices to monitor the voltage level and provide accurate detection.

Q2: What is the operating voltage range of XC6121C245ER-G? A2: The operating voltage range of XC6121C245ER-G is from 0.8V to 6.0V.

Q3: What is the output type of XC6121C245ER-G? A3: XC6121C245ER-G has an open-drain output type, which means it can sink current but cannot source current.

Q4: What is the typical quiescent current consumption of XC6121C245ER-G? A4: The typical quiescent current consumption of XC6121C245ER-G is around 1.0µA.

Q5: Can XC6121C245ER-G be used for overvoltage protection? A5: No, XC6121C245ER-G is not designed for overvoltage protection. It is primarily used for voltage monitoring and detection purposes.

Q6: What is the accuracy of voltage detection provided by XC6121C245ER-G? A6: XC6121C245ER-G has a high-accuracy voltage detection with a threshold accuracy of ±1.0%.

Q7: Can XC6121C245ER-G be used in battery-powered applications? A7: Yes, XC6121C245ER-G is suitable for battery-powered applications due to its low quiescent current consumption, which helps in conserving battery life.

Q8: What is the temperature range for operation of XC6121C245ER-G? A8: XC6121C245ER-G has an operating temperature range of -40°C to +85°C, making it suitable for a wide range of environments.

Q9: Can XC6121C245ER-G be used in automotive applications? A9: Yes, XC6121C245ER-G is AEC-Q100 qualified and can be used in automotive applications where voltage monitoring is required.

Q10: Does XC6121C245ER-G have any built-in delay circuitry? A10: Yes, XC6121C245ER-G has a built-in delay circuit that provides a fixed delay time of approximately 200ms to prevent false detections caused by voltage fluctuations.

Please note that these answers 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.