XC6121D419MR-G
Product Overview
Category
XC6121D419MR-G belongs to the category of voltage regulators.
Use
It is used to regulate and stabilize the voltage in electronic circuits.
Characteristics
- High precision voltage regulation
- Low dropout voltage
- Low quiescent current
- Thermal shutdown protection
- Short circuit protection
Package
XC6121D419MR-G is available in a small form factor SOT-23-5 package.
Essence
The essence of XC6121D419MR-G is to provide a stable and regulated voltage supply to electronic devices.
Packaging/Quantity
XC6121D419MR-G is typically packaged in reels containing 3000 units.
Specifications
- Input Voltage Range: 2.5V - 6.0V
- Output Voltage Range: 1.2V - 5.0V
- Dropout Voltage: 200mV (typical)
- Quiescent Current: 30μA (typical)
- Operating Temperature Range: -40°C to +85°C
Detailed Pin Configuration
XC6121D419MR-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
- High accuracy voltage regulation ensures stable output voltage.
- Low dropout voltage allows efficient operation even with low input voltages.
- Low quiescent current minimizes power consumption.
- Thermal shutdown protection prevents damage due to excessive temperature.
- Short circuit protection safeguards the regulator and connected devices.
Advantages and Disadvantages
Advantages
- High precision voltage regulation
- Low dropout voltage
- Low power consumption
- Built-in protection features
Disadvantages
- Limited input voltage range (2.5V - 6.0V)
- SOT-23-5 package may require additional space on the PCB
Working Principles
XC6121D419MR-G operates by comparing the output voltage with a reference voltage and adjusting the internal circuitry to maintain a stable output. It uses a feedback mechanism to continuously monitor and regulate the output voltage.
Detailed Application Field Plans
XC6121D419MR-G can be used in various applications, including but not limited to: - Battery-powered devices - Portable electronic devices - IoT devices - Consumer electronics - Automotive electronics
Detailed and Complete Alternative Models
Some alternative models that offer similar functionality to XC6121D419MR-G are: - LM1117-3.3: A low dropout voltage regulator with adjustable output voltage. - LT1763: A high precision, low dropout voltage regulator with a wide input voltage range. - TPS7A4700: An ultra-low noise, high PSRR voltage regulator suitable for sensitive applications.
These alternative models provide different features and specifications, allowing users to choose the most suitable option for their specific requirements.
Word count: 413 words
Lista 10 Vanliga frågor och svar relaterade till tillämpningen av XC6121D419MR-G i tekniska lösningar
Sure! Here are 10 common questions and answers related to the application of XC6121D419MR-G in technical solutions:
Q1: What is XC6121D419MR-G? A1: XC6121D419MR-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 XC6121D419MR-G? A2: The operating voltage range of XC6121D419MR-G is from 0.8V to 6.0V.
Q3: What is the output type of XC6121D419MR-G? A3: XC6121D419MR-G has an open-drain output type.
Q4: What is the typical quiescent current of XC6121D419MR-G? A4: The typical quiescent current of XC6121D419MR-G is 1.0µA.
Q5: What is the detection voltage accuracy of XC6121D419MR-G? A5: The detection voltage accuracy of XC6121D419MR-G is ±1.0%.
Q6: Can XC6121D419MR-G be used for overvoltage detection? A6: No, XC6121D419MR-G is specifically designed for undervoltage detection only.
Q7: What is the maximum reset time delay of XC6121D419MR-G? A7: The maximum reset time delay of XC6121D419MR-G is typically 200ms.
Q8: Is XC6121D419MR-G suitable for automotive applications? A8: Yes, XC6121D419MR-G is AEC-Q100 qualified and can be used in automotive applications.
Q9: Does XC6121D419MR-G have a built-in hysteresis function? A9: Yes, XC6121D419MR-G has a built-in hysteresis function to prevent chattering.
Q10: What is the package type of XC6121D419MR-G? A10: XC6121D419MR-G is available in a SOT-25 package.
Please note that these answers are based on general information and it's always recommended to refer to the datasheet or consult with the manufacturer for specific details and application requirements.