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XC6123A436MR-G
Product Overview
- Category: Integrated Circuit (IC)
- Use: Voltage Regulator
- Characteristics: Low Dropout, High Accuracy, Low Quiescent Current
- Package: SOT-23-5
- Essence: Linear Voltage Regulator
- Packaging/Quantity: Tape and Reel, 3000 pieces per reel
Specifications
- Input Voltage Range: 2.5V to 6.0V
- Output Voltage Range: 1.2V to 5.5V
- Output Current: 150mA
- Dropout Voltage: 200mV at 100mA
- Quiescent Current: 30µA (typical)
- Line Regulation: ±0.05% (typical)
- Load Regulation: ±0.1% (typical)
- Operating Temperature Range: -40°C to +85°C
Detailed Pin Configuration
The XC6123A436MR-G is a 5-pin device with the following pin configuration:
- VIN: Input voltage pin
- GND: Ground pin
- EN: Enable pin (active high)
- NC: No connection
- VOUT: Output voltage pin
Functional Features
- Low dropout voltage ensures stable output even with low input voltage.
- High accuracy provides precise output voltage regulation.
- Low quiescent current minimizes power consumption in standby mode.
- Enable pin allows for easy on/off control of the regulator.
Advantages and Disadvantages
Advantages
- Compact SOT-23-5 package saves board space.
- Wide input voltage range enables versatile applications.
- Excellent line and load regulation for reliable performance.
- Low dropout voltage ensures efficient power conversion.
Disadvantages
- Limited output current of 150mA may not be sufficient for high-power applications.
- No thermal shutdown feature, which could be a concern in certain scenarios.
Working Principles
The XC6123A436MR-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 and adjusting the pass transistor accordingly. This ensures a stable output voltage regardless of input voltage variations.
Detailed Application Field Plans
The XC6123A436MR-G is suitable for various applications that require a regulated voltage supply. Some potential application fields include:
- Battery-powered devices: Provides a stable voltage source for portable electronics.
- IoT devices: Ensures reliable power supply for connected devices.
- Automotive electronics: Regulates voltage for automotive systems and sensors.
- Industrial control systems: Maintains stable voltage for control circuitry.
Detailed and Complete Alternative Models
- XC6123B436MR-G: Similar specifications but with a higher output current of 300mA.
- XC6123C436MR-G: Improved line and load regulation for more precise voltage control.
- XC6123D436MR-G: Offers a wider input voltage range for greater flexibility.
These alternative models provide options based on specific requirements and can be considered as alternatives to the XC6123A436MR-G.
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Перечислите 10 распространенных вопросов и ответов, связанных с применением XC6123A436MR-G в технических решениях.
Sure! Here are 10 common questions and answers related to the application of XC6123A436MR-G in technical solutions:
Question: What is XC6123A436MR-G?
- Answer: XC6123A436MR-G is a specific model of voltage detector IC (integrated circuit) manufactured by Torex Semiconductor. It is designed to monitor the voltage level of a power supply and provide an output signal when the voltage falls below a certain threshold.Question: What is the operating voltage range of XC6123A436MR-G?
- Answer: The operating voltage range of XC6123A436MR-G is typically between 0.8V and 6.0V.Question: How does XC6123A436MR-G work?
- Answer: XC6123A436MR-G works by comparing the input voltage with a reference voltage. When the input voltage drops below the reference voltage, the output of the IC becomes active, indicating a low voltage condition.Question: What is the output type of XC6123A436MR-G?
- Answer: XC6123A436MR-G has an open-drain output, which means it can be connected to other devices or circuits for further processing.Question: What is the typical quiescent current consumption of XC6123A436MR-G?
- Answer: The typical quiescent current consumption of XC6123A436MR-G is very low, usually around 1.0µA.Question: Can XC6123A436MR-G be used in battery-powered applications?
- Answer: Yes, XC6123A436MR-G is suitable for battery-powered applications due to its low quiescent current consumption, which helps to conserve battery life.Question: What is the hysteresis voltage of XC6123A436MR-G?
- Answer: The hysteresis voltage of XC6123A436MR-G is typically 0.1V, which means the output will remain active until the input voltage rises above the threshold voltage plus the hysteresis voltage.Question: Can XC6123A436MR-G be used in automotive applications?
- Answer: Yes, XC6123A436MR-G is suitable for automotive applications as it can operate within the specified temperature range and has a wide operating voltage range.Question: Does XC6123A436MR-G have any built-in protection features?
- Answer: Yes, XC6123A436MR-G has built-in overcurrent protection and thermal shutdown features to protect the IC from damage under abnormal conditions.Question: What is the package type of XC6123A436MR-G?
- Answer: XC6123A436MR-G is available in a small SOT-25 package, which is compact and suitable for space-constrained applications.
Please note that the answers provided here are general and may vary depending on the specific datasheet and application requirements.