MAX6466XR31+T
Product Overview
- Category: Voltage Regulator
- Use: Power management
- Characteristics: High precision, low dropout voltage, low quiescent current
- Package: SOT23-3
- Essence: Linear regulator
- Packaging/Quantity: Tape and reel, 3000 units per reel
Specifications
- Input Voltage Range: 2.5V to 5.5V
- Output Voltage: 3.1V
- Dropout Voltage: 120mV at 100mA
- Quiescent Current: 20µA (typical)
- Line Regulation: ±0.02% (typical)
- Load Regulation: ±0.05% (typical)
- Operating Temperature Range: -40°C to +85°C
Detailed Pin Configuration
The MAX6466XR31+T has three pins:
- VIN: Input voltage pin
- GND: Ground pin
- VOUT: Output voltage pin
Functional Features
- High precision: The MAX6466XR31+T provides a highly accurate output voltage of 3.1V.
- Low dropout voltage: With a dropout voltage of only 120mV at 100mA, it minimizes power dissipation.
- Low quiescent current: The regulator consumes only 20µA of current in standby mode, reducing power consumption.
- Excellent line and load regulation: It maintains a stable output voltage even with variations in input voltage and load conditions.
Advantages and Disadvantages
Advantages: - High precision output voltage - Low dropout voltage - Low quiescent current - Excellent line and load regulation
Disadvantages: - Limited input voltage range (2.5V to 5.5V) - Relatively high dropout voltage compared to some other models
Working Principles
The MAX6466XR31+T 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 to maintain a stable output voltage.
Detailed Application Field Plans
The MAX6466XR31+T is commonly used in various applications, including: - Battery-powered devices - Portable electronics - IoT devices - Wearable devices - Embedded systems
Detailed and Complete Alternative Models
- MAX6466XR30+T: Output voltage of 3.0V
- MAX6466XR32+T: Output voltage of 3.2V
- MAX6466XR33+T: Output voltage of 3.3V
- MAX6466XR35+T: Output voltage of 3.5V
These alternative models provide different output voltages to suit specific application requirements.
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Lista 10 Vanliga frågor och svar relaterade till tillämpningen av MAX6466XR31+T i tekniska lösningar
Sure! Here are 10 common questions and answers related to the application of MAX6466XR31+T in technical solutions:
Q: What is the MAX6466XR31+T? A: The MAX6466XR31+T is a voltage reference IC manufactured by Maxim Integrated. It provides a stable and accurate voltage reference of 3.1V.
Q: What are the typical applications of MAX6466XR31+T? A: The MAX6466XR31+T is commonly used in various technical solutions such as power management, analog-to-digital converters (ADCs), digital-to-analog converters (DACs), and sensor calibration.
Q: How accurate is the voltage reference provided by MAX6466XR31+T? A: The MAX6466XR31+T has an initial accuracy of ±0.5% and a temperature coefficient of ±50ppm/°C, ensuring precise voltage references in different operating conditions.
Q: What is the operating voltage range of MAX6466XR31+T? A: The MAX6466XR31+T operates within a voltage range of 2.7V to 5.5V, making it compatible with a wide range of power supply voltages.
Q: Can I use MAX6466XR31+T in battery-powered applications? A: Yes, the low quiescent current consumption of MAX6466XR31+T (typically 45µA) makes it suitable for battery-powered applications where power efficiency is crucial.
Q: Does MAX6466XR31+T have any built-in protection features? A: Yes, the MAX6466XR31+T includes built-in thermal shutdown and short-circuit protection, ensuring safe operation even under adverse conditions.
Q: Can I use MAX6466XR31+T in high-precision measurement applications? A: Yes, the low output noise (typically 10µV RMS) and excellent line regulation of MAX6466XR31+T make it suitable for high-precision measurement applications.
Q: What is the package type of MAX6466XR31+T? A: The MAX6466XR31+T is available in a small SOT23-3 package, which is compact and easy to integrate into various circuit designs.
Q: Is MAX6466XR31+T RoHS compliant? A: Yes, MAX6466XR31+T is manufactured with RoHS-compliant materials, ensuring environmental friendliness and compliance with regulations.
Q: Where can I find more information about MAX6466XR31+T? A: You can refer to the datasheet provided by Maxim Integrated or visit their official website for detailed information on MAX6466XR31+T, including application notes and design resources.
Please note that the answers provided here are general and may vary depending on specific requirements and use cases. It's always recommended to consult the datasheet and technical documentation for accurate and up-to-date information.