Torex Semiconductor Ltd
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XC6122D649ER-G
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XC6122D649ER-G

Product Overview

Category

XC6122D649ER-G belongs to the category of voltage regulators.

Use

It is primarily 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

XC6122D649ER-G is available in a small SOT-23-5 package.

Essence

The essence of XC6122D649ER-G lies in its ability to provide stable and regulated voltage output for various electronic devices.

Packaging/Quantity

It is typically packaged in reels, with each reel containing a specific quantity of XC6122D649ER-G units.

Specifications

  • Input Voltage Range: 2.5V - 6.0V
  • Output Voltage Range: 1.2V - 5.5V
  • Dropout Voltage: 200mV (typical)
  • Maximum Output Current: 150mA
  • Quiescent Current: 30µA (typical)
  • Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

XC6122D649ER-G has five pins arranged as follows:

```

| | --| |-- |____| ```

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

Functional Features

  • Voltage regulation
  • Overcurrent protection
  • Thermal shutdown protection
  • Enable/disable control

Advantages

  • Small form factor
  • High efficiency
  • Wide input voltage range
  • Low dropout voltage
  • Reliable overcurrent and thermal protection

Disadvantages

  • Limited maximum output current (150mA)
  • Noisy output voltage under certain conditions

Working Principles

XC6122D649ER-G operates by comparing the output voltage with a reference voltage. It adjusts the internal circuitry to maintain a stable output voltage within the specified range. The enable pin allows for control of the regulator's operation.

Detailed Application Field Plans

XC6122D649ER-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 XC6122D649ER-G are: - LM1117-3.3 - MCP1700-3302E/TO - TS2937CP-3.3

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

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Lista 10 Vanliga frågor och svar relaterade till tillämpningen av XC6122D649ER-G i tekniska lösningar

Sure! Here are 10 common questions and answers related to the application of XC6122D649ER-G in technical solutions:

  1. Question: What is XC6122D649ER-G?
    - Answer: XC6122D649ER-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.

  2. Question: What is the operating voltage range of XC6122D649ER-G?
    - Answer: The operating voltage range of XC6122D649ER-G is typically between 0.8V and 6.0V.

  3. Question: How does XC6122D649ER-G work?
    - Answer: XC6122D649ER-G works by comparing the input voltage with a fixed reference voltage. When the input voltage falls below or exceeds a certain threshold, it triggers an output signal indicating the voltage status.

  4. Question: What is the typical quiescent current consumption of XC6122D649ER-G?
    - Answer: The typical quiescent current consumption of XC6122D649ER-G is very low, usually around 1.0µA.

  5. Question: Can XC6122D649ER-G be used for undervoltage and overvoltage detection?
    - Answer: Yes, XC6122D649ER-G can be used for both undervoltage and overvoltage detection, depending on how it is configured.

  6. Question: What is the output configuration of XC6122D649ER-G?
    - Answer: XC6122D649ER-G has an open-drain output configuration, which means it requires an external pull-up resistor to provide a logic-level output signal.

  7. Question: Is XC6122D649ER-G suitable for battery-powered applications?
    - Answer: Yes, XC6122D649ER-G is suitable for battery-powered applications due to its low quiescent current consumption, which helps conserve battery life.

  8. Question: Can XC6122D649ER-G be used in automotive applications?
    - Answer: Yes, XC6122D649ER-G is designed to meet the requirements of automotive applications and can operate reliably in harsh environments.

  9. Question: What is the temperature range of XC6122D649ER-G?
    - Answer: The temperature range of XC6122D649ER-G is typically between -40°C and +85°C, making it suitable for a wide range of operating conditions.

  10. Question: Are there any application notes or reference designs available for XC6122D649ER-G?
    - Answer: Yes, Torex Semiconductor provides application notes and reference designs for XC6122D649ER-G, which can help users understand its usage and optimize their technical solutions.

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