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ADR525ART-R2
Product Overview
Category: Integrated Circuits (ICs)
Use: Voltage Reference
Characteristics: - High Accuracy - Low Noise - Low Dropout Voltage - Wide Operating Temperature Range
Package: SOT-23
Essence: ADR525ART-R2 is a voltage reference IC that provides a stable and accurate voltage output.
Packaging/Quantity: The ADR525ART-R2 is available in tape and reel packaging, with 3000 units per reel.
Specifications
- Output Voltage: 2.5V
- Initial Accuracy: ±0.05%
- Temperature Coefficient: 10ppm/°C
- Dropout Voltage: 300mV
- Supply Voltage Range: 2.7V to 18V
- Operating Temperature Range: -40°C to +125°C
Detailed Pin Configuration
The ADR525ART-R2 has three pins:
- VOUT: Output Voltage Pin
- GND: Ground Pin
- VIN: Input Voltage Pin
Functional Features
- High accuracy and stability over temperature and time
- Low noise output for precise measurements
- Low dropout voltage allows operation with low input voltages
- Wide operating temperature range for various applications
Advantages and Disadvantages
Advantages: - High accuracy ensures reliable voltage reference - Low noise output enables precise measurements - Wide operating temperature range allows usage in extreme conditions
Disadvantages: - Limited output voltage options - Higher dropout voltage compared to some alternatives
Working Principles
The ADR525ART-R2 utilizes bandgap voltage reference technology to generate a stable and accurate output voltage. It compensates for temperature variations by employing a temperature coefficient circuit. The input voltage is regulated to provide a constant output voltage, even with varying input conditions.
Detailed Application Field Plans
The ADR525ART-R2 is commonly used in various applications, including:
- Precision Instrumentation
- Data Acquisition Systems
- Industrial Control Systems
- Medical Equipment
- Automotive Electronics
Detailed and Complete Alternative Models
- ADR525BRTZ-R7: Similar specifications with a different package (SOT-23-3)
- ADR525BRMZ-R7: Similar specifications with a different package (MSOP-8)
- ADR525BRJZ-R7: Similar specifications with a different package (SOT-23-5)
These alternative models provide similar functionality and performance to the ADR525ART-R2, but with different packaging options.
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Liệt kê 10 câu hỏi và câu trả lời thường gặp liên quan đến ứng dụng ADR525ART-R2 trong giải pháp kỹ thuật
Sure! Here are 10 common questions and answers related to the application of ADR525ART-R2 in technical solutions:
Q: What is ADR525ART-R2? A: ADR525ART-R2 is a voltage reference IC (integrated circuit) manufactured by Analog Devices Inc. It provides a stable and accurate voltage reference for various technical applications.
Q: What is the voltage output range of ADR525ART-R2? A: The voltage output range of ADR525ART-R2 is 2.5V ±0.02%.
Q: What is the typical temperature coefficient of ADR525ART-R2? A: The typical temperature coefficient of ADR525ART-R2 is 15 ppm/°C.
Q: Can ADR525ART-R2 be used in precision measurement instruments? A: Yes, ADR525ART-R2 is suitable for precision measurement instruments due to its low noise and high accuracy characteristics.
Q: Is ADR525ART-R2 suitable for battery-powered devices? A: Yes, ADR525ART-R2 is designed to operate with low power consumption, making it suitable for battery-powered devices.
Q: Can ADR525ART-R2 be used in automotive applications? A: Yes, ADR525ART-R2 is automotive qualified and can be used in various automotive applications that require precise voltage references.
Q: Does ADR525ART-R2 have built-in protection features? A: Yes, ADR525ART-R2 has built-in overvoltage protection and reverse current protection to ensure safe operation.
Q: What is the operating temperature range of ADR525ART-R2? A: The operating temperature range of ADR525ART-R2 is -40°C to +125°C.
Q: Can ADR525ART-R2 be used in industrial control systems? A: Yes, ADR525ART-R2 is suitable for industrial control systems that require stable and accurate voltage references.
Q: What is the package type of ADR525ART-R2? A: ADR525ART-R2 is available in a small SOT-23 package, which is commonly used in compact electronic designs.
Please note that these answers are general and may vary depending on specific application requirements.