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XC6121D316MR-G
Product Overview
Category
XC6121D316MR-G belongs to the category of voltage regulators.
Use
It is commonly used for regulating voltage in electronic circuits.
Characteristics
- Input Voltage Range: 2.5V to 6.0V
- Output Voltage Range: 1.2V to 5.5V
- Maximum Output Current: 300mA
- Low Dropout Voltage: 160mV at 100mA
- Low Quiescent Current: 30μA (typical)
- Package Type: SOT-23-5
- Operating Temperature Range: -40°C to +85°C
Package and Quantity
XC6121D316MR-G is packaged in a SOT-23-5 package. It is available in quantities specified by the manufacturer.
Specifications
- Input Voltage Range: 2.5V to 6.0V
- Output Voltage Range: 1.2V to 5.5V
- Output Current: Up to 300mA
- Dropout Voltage: 160mV at 100mA
- Quiescent Current: 30μA (typical)
- Ripple Rejection Ratio: 70dB (typical)
- Load Regulation: ±0.5% (typical)
- Line Regulation: ±0.3% (typical)
- Operating Temperature Range: -40°C to +85°C
Detailed Pin Configuration
The XC6121D316MR-G has the following pin configuration:
- VIN: Input voltage pin
- GND: Ground pin
- EN: Enable pin
- NC: No connection
- VOUT: Output voltage pin
Functional Features
- Low dropout voltage ensures efficient regulation even with low input-output voltage differentials.
- Low quiescent current minimizes power consumption in standby or idle modes.
- Good ripple rejection ratio helps maintain a stable output voltage in the presence of input voltage fluctuations.
- Excellent load and line regulation ensure accurate and consistent output voltage under varying load and input conditions.
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 ripple rejection ratio provides stable output voltage in noisy environments.
Disadvantages
- Maximum output current limited to 300mA, which may not be sufficient for high-power applications.
- Limited output voltage range may not meet the requirements of certain circuits.
Working Principles
The XC6121D316MR-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 from the output, adjusting the pass transistor to maintain a constant output voltage.
Detailed Application Field Plans
XC6121D316MR-G can be used in various applications, including but not limited to: - Battery-powered devices - Portable electronic devices - IoT devices - Consumer electronics - Industrial equipment
Detailed Alternative Models
Some alternative models to XC6121D316MR-G include: - XC6121C316MR-G: Similar specifications but with a different package type (SOT-23-6) - XC6121D316MR: Same specifications but without the "G" suffix indicating reel packaging - XC6121D316ML-G: Similar specifications but with a different package type (SOT-25)
Please note that the above list is not exhaustive, and there may be other alternative models available from the manufacturer or other suppliers.
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Sebutkan 10 pertanyaan dan jawaban umum terkait penerapan XC6121D316MR-G dalam solusi teknis
Sure! Here are 10 common questions and answers related to the application of XC6121D316MR-G in technical solutions:
Q1: What is XC6121D316MR-G? A1: XC6121D316MR-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.
Q2: What is the operating voltage range of XC6121D316MR-G? A2: The operating voltage range of XC6121D316MR-G is typically between 0.8V and 6.0V.
Q3: How does XC6121D316MR-G work? A3: XC6121D316MR-G monitors the input voltage and provides a reset signal when the voltage falls below a certain threshold. This can be used to ensure proper operation of microcontrollers, digital circuits, or other sensitive components.
Q4: What is the output type of XC6121D316MR-G? A4: XC6121D316MR-G has an open-drain output type, which means it can be connected to other devices with different voltage levels.
Q5: What is the typical quiescent current of XC6121D316MR-G? A5: The typical quiescent current of XC6121D316MR-G is around 1.0µA, making it suitable for low-power applications.
Q6: Can XC6121D316MR-G be used for overvoltage protection? A6: No, XC6121D316MR-G is specifically designed for undervoltage detection and does not provide overvoltage protection.
Q7: What is the accuracy of the voltage detection threshold in XC6121D316MR-G? A7: The accuracy of the voltage detection threshold in XC6121D316MR-G is typically ±2.0%.
Q8: Can XC6121D316MR-G be used in automotive applications? A8: Yes, XC6121D316MR-G is AEC-Q100 qualified and can be used in automotive applications.
Q9: What is the temperature range of XC6121D316MR-G? A9: The operating temperature range of XC6121D316MR-G is typically between -40°C and +85°C.
Q10: Is XC6121D316MR-G available in a surface-mount package? A10: Yes, XC6121D316MR-G is available in a small SOT-23-5 surface-mount package, which makes it suitable for compact designs.
Please note that the answers provided here are general and may vary depending on the specific datasheet and application requirements.