Torex Semiconductor Ltd
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XC6122A617MR-G
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XC6122A617MR-G

Product Overview

Category

XC6122A617MR-G belongs to the category of voltage regulators.

Use

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

Characteristics

  • Input Voltage Range: 2.5V to 6.0V
  • Output Voltage: 1.8V
  • Maximum Output Current: 150mA
  • Low Dropout Voltage: 200mV (typical)
  • Low Quiescent Current: 30μA (typical)
  • Package Type: SOT-23-5
  • Operating Temperature Range: -40°C to +85°C

Package and Quantity

XC6122A617MR-G is packaged in a SOT-23-5 package. It is available in reels with a quantity of 3000 units per reel.

Specifications

  • Input Voltage Range: 2.5V to 6.0V
  • Output Voltage: 1.8V ±2%
  • Output Current: Up to 150mA
  • Dropout Voltage: 200mV (typical)
  • Quiescent Current: 30μA (typical)
  • Line Regulation: ±0.3% (typical)
  • Load Regulation: ±0.5% (typical)
  • Ripple Rejection Ratio: 60dB (typical)
  • Operating Temperature Range: -40°C to +85°C

Pin Configuration

The XC6122A617MR-G has the following pin configuration:

```

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

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

Functional Features

  • Low dropout voltage ensures efficient regulation even with small input-output voltage differentials.
  • Low quiescent current minimizes power consumption in standby or idle mode.
  • Excellent line and load regulation characteristics provide stable output voltage under varying conditions.
  • Good ripple rejection ratio reduces the impact of noise on the output voltage.

Advantages

  • Wide input voltage range allows for flexibility in various applications.
  • Small package size (SOT-23-5) enables space-saving designs.
  • Low dropout voltage ensures efficient power conversion.
  • Low quiescent current prolongs battery life in portable devices.
  • Good line and load regulation characteristics ensure stable performance.

Disadvantages

  • Limited maximum output current may not be suitable for high-power applications.
  • No adjustable output voltage option available.
  • NC pin may require additional attention during PCB layout.

Working Principles

XC6122A617MR-G is a linear voltage regulator that uses a pass transistor to regulate the output voltage. It operates by comparing the reference voltage with the feedback voltage, adjusting the pass transistor's resistance to maintain a constant output voltage.

Detailed Application Field Plans

XC6122A617MR-G can be used in various applications, including but not limited to: - Battery-powered devices - Portable electronic devices - IoT devices - Consumer electronics - Industrial control systems

Alternative Models

Some alternative models that offer similar functionality to XC6122A617MR-G are: - XC6206P182MR-G - XC6220B332MR-G - XC6219B122MR-G - XC6204B252MR-G - XC6218B152MR-G

These models have different specifications and package types, providing options for different design requirements.

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Перечислите 10 распространенных вопросов и ответов, связанных с применением XC6122A617MR-G в технических решениях.

Sure! Here are 10 common questions and answers related to the application of XC6122A617MR-G in technical solutions:

  1. Question: What is XC6122A617MR-G?
    Answer: XC6122A617MR-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 XC6122A617MR-G?
    Answer: The operating voltage range of XC6122A617MR-G is typically between 0.8V and 6.0V.

  3. Question: How does XC6122A617MR-G work?
    Answer: XC6122A617MR-G works by comparing the input voltage with a fixed reference voltage. When the input voltage falls below a certain threshold, it triggers an output signal, indicating a low voltage condition.

  4. Question: What is the typical quiescent current consumption of XC6122A617MR-G?
    Answer: The typical quiescent current consumption of XC6122A617MR-G is very low, usually around 1.0µA.

  5. Question: Can XC6122A617MR-G be used in battery-powered applications?
    Answer: Yes, XC6122A617MR-G is suitable for battery-powered applications due to its low quiescent current consumption, which helps conserve battery life.

  6. Question: What is the output configuration of XC6122A617MR-G?
    Answer: XC6122A617MR-G has an open-drain output configuration, which means it requires an external pull-up resistor to provide a logic high level.

  7. Question: What is the accuracy of the voltage detection threshold in XC6122A617MR-G?
    Answer: The accuracy of the voltage detection threshold in XC6122A617MR-G is typically ±1.5%.

  8. Question: Can XC6122A617MR-G be used for overvoltage protection?
    Answer: No, XC6122A617MR-G is specifically designed for undervoltage detection and does not provide overvoltage protection.

  9. Question: What is the temperature range of operation for XC6122A617MR-G?
    Answer: XC6122A617MR-G has an extended temperature range of -40°C to +105°C, making it suitable for a wide range of applications.

  10. Question: Is XC6122A617MR-G available in different package options?
    Answer: Yes, XC6122A617MR-G is available in various package options, including SOT-25 and USP-4B, providing flexibility for different design requirements.

Please note that these answers are general and may vary depending on the specific datasheet and application guidelines provided by Torex Semiconductor.