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MAX6348UR45+TG24
Product Overview
- Category: Integrated Circuit (IC)
- Use: Voltage Reference
- Characteristics: High precision, low dropout voltage, low quiescent current
- Package: SOT-23-3
- Essence: Precision voltage reference with a fixed output voltage of 4.5V
- Packaging/Quantity: Tape and reel, 3000 units per reel
Specifications
- Output Voltage: 4.5V
- Initial Accuracy: ±0.2%
- Temperature Coefficient: 50ppm/°C
- Quiescent Current: 35µA
- Dropout Voltage: 200mV
- Operating Temperature Range: -40°C to +85°C
Detailed Pin Configuration
The MAX6348UR45+TG24 is a three-pin device with the following pin configuration:
- GND: Ground connection
- OUT: Output voltage pin (4.5V)
- VIN: Input voltage pin
Functional Features
- High precision: The MAX6348UR45+TG24 provides an initial accuracy of ±0.2%, ensuring precise voltage references.
- Low dropout voltage: With a dropout voltage of only 200mV, this IC can operate efficiently even when the input voltage is close to the output voltage.
- Low quiescent current: The quiescent current of 35µA minimizes power consumption, making it suitable for battery-powered applications.
Advantages and Disadvantages
Advantages: - High precision ensures accurate voltage references. - Low dropout voltage allows efficient operation. - Low quiescent current minimizes power consumption.
Disadvantages: - Fixed output voltage limits flexibility in certain applications. - Limited operating temperature range (-40°C to +85°C).
Working Principles
The MAX6348UR45+TG24 is a precision voltage reference that generates a fixed output voltage of 4.5V. It utilizes bandgap voltage reference technology to provide stable and accurate voltage references. The device operates with low dropout voltage, allowing it to function even when the input voltage is close to the output voltage.
Detailed Application Field Plans
The MAX6348UR45+TG24 is commonly used in various applications where a precise voltage reference of 4.5V is required. Some typical application fields include:
- Analog-to-Digital Converters (ADC): Provides a stable reference voltage for accurate conversion of analog signals.
- Voltage Regulators: Ensures a reliable and precise voltage reference for voltage regulation circuits.
- Sensor Interfaces: Offers a stable voltage reference for sensor calibration and signal conditioning.
- Battery-Powered Systems: Suitable for low-power devices that require accurate voltage references while minimizing power consumption.
Detailed and Complete Alternative Models
- MAX6349: Precision voltage reference with a fixed output voltage of 4.096V.
- MAX6350: Precision voltage reference with a fixed output voltage of 5.0V.
- MAX6351: Precision voltage reference with a fixed output voltage of 2.5V.
These alternative models provide different fixed output voltages to cater to specific application requirements.
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Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de MAX6348UR45+TG24 en soluciones técnicas
Sure! Here are 10 common questions and answers related to the application of MAX6348UR45+TG24 in technical solutions:
Q: What is the MAX6348UR45+TG24? A: The MAX6348UR45+TG24 is a voltage reference IC that provides a stable and accurate voltage output.
Q: What is the voltage output range of the MAX6348UR45+TG24? A: The MAX6348UR45+TG24 has a fixed voltage output of 4.5V.
Q: How can I use the MAX6348UR45+TG24 in my circuit? A: You can connect the VOUT pin of the MAX6348UR45+TG24 to your desired load or component that requires a stable 4.5V reference voltage.
Q: What is the accuracy of the MAX6348UR45+TG24? A: The MAX6348UR45+TG24 has a typical accuracy of ±0.5%.
Q: Can I adjust the output voltage of the MAX6348UR45+TG24? A: No, the MAX6348UR45+TG24 has a fixed output voltage and cannot be adjusted.
Q: What is the operating temperature range of the MAX6348UR45+TG24? A: The MAX6348UR45+TG24 can operate within a temperature range of -40°C to +85°C.
Q: Is the MAX6348UR45+TG24 suitable for battery-powered applications? A: Yes, the MAX6348UR45+TG24 is designed to work with low-power applications and is suitable for battery-powered devices.
Q: Does the MAX6348UR45+TG24 require any external components? A: No, the MAX6348UR45+TG24 is a standalone voltage reference and does not require any external components.
Q: Can I use the MAX6348UR45+TG24 in high-precision applications? A: While the MAX6348UR45+TG24 provides good accuracy, it may not be suitable for high-precision applications that require extremely low tolerance levels.
Q: What is the package type of the MAX6348UR45+TG24? A: The MAX6348UR45+TG24 is available in a SOT23-3 package, which is small and easy to solder onto a PCB.
Please note that these answers are general and may vary depending on specific application requirements. It's always recommended to refer to the datasheet and consult with the manufacturer for detailed information.