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MAX4713EUE+ - English Editing Encyclopedia Entry
Product Overview
Category: Integrated Circuits (ICs)
Use: The MAX4713EUE+ is a precision, high-side current-sense amplifier designed for use in various applications that require accurate current measurements. It provides a cost-effective solution for monitoring and controlling current levels in electronic systems.
Characteristics: - High accuracy and precision - Wide input voltage range - Low offset voltage and low quiescent current - Fast response time - Small package size
Package: The MAX4713EUE+ is available in a 16-pin TSSOP (Thin Shrink Small Outline Package) package.
Essence: The essence of the MAX4713EUE+ lies in its ability to accurately measure current levels in electronic systems, enabling precise control and monitoring of power consumption.
Packaging/Quantity: The MAX4713EUE+ is typically sold in reels containing 2500 units per reel.
Specifications
- Supply Voltage Range: 2.7V to 28V
- Input Common-Mode Voltage Range: 0V to VCC-0.1V
- Quiescent Current: 60µA (typical)
- Gain Accuracy: ±0.5% (typical)
- Bandwidth: 500kHz (typical)
- Operating Temperature Range: -40°C to +85°C
Pin Configuration
The MAX4713EUE+ features the following pin configuration:
Pin 1: IN-
Pin 2: IN+
Pin 3: GND
Pin 4: REF
Pin 5: OUT
Pin 6: VCC
Pin 7: NC
Pin 8: NC
Pin 9: NC
Pin 10: NC
Pin 11: NC
Pin 12: NC
Pin 13: NC
Pin 14: NC
Pin 15: NC
Pin 16: NC
Functional Features
- High-side current sensing
- Low input offset voltage
- Wide common-mode voltage range
- Adjustable gain
- Fast response time
- Overvoltage and reverse-voltage protection
Advantages and Disadvantages
Advantages: - High accuracy and precision in current measurements - Wide input voltage range allows for versatile applications - Small package size enables space-saving designs - Low quiescent current minimizes power consumption - Fast response time ensures real-time monitoring and control
Disadvantages: - Limited number of available pins for additional functionalities - Requires external components for complete circuit implementation
Working Principles
The MAX4713EUE+ operates by measuring the voltage drop across a sense resistor connected in series with the load. This voltage drop is amplified by the internal amplifier, providing an output voltage proportional to the load current. The gain of the amplifier can be adjusted using external resistors to match the desired sensitivity.
Detailed Application Field Plans
The MAX4713EUE+ finds applications in various fields, including but not limited to: 1. Power management systems 2. Battery charging and monitoring 3. Motor control systems 4. Industrial automation 5. LED lighting control 6. Portable electronic devices
Detailed and Complete Alternative Models
- INA219 - Current Shunt Monitor
- LTC6101 - Precision High-Side Current Sense Amplifier
- AD8210 - High Common-Mode Voltage Difference Amplifier
- MAX4080 - Precision High-Side Current-Sense Amplifier
- MCP6V01 - Zero-Drift Operational Amplifier with EMI Filtering
These alternative models offer similar functionality and can be considered as alternatives to the MAX4713EUE+ based on specific application requirements.
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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací MAX4713EUE+ v technických řešeních
Sure! Here are 10 common questions and answers related to the application of MAX4713EUE+ in technical solutions:
Q: What is the MAX4713EUE+? A: The MAX4713EUE+ is a high-side current-sense amplifier with an integrated precision shunt resistor.
Q: What is the purpose of the MAX4713EUE+ in technical solutions? A: The MAX4713EUE+ is used to measure and monitor current flowing through a circuit or load.
Q: What is the maximum current that can be measured using the MAX4713EUE+? A: The MAX4713EUE+ can measure currents up to ±3A.
Q: How accurate is the current measurement provided by the MAX4713EUE+? A: The MAX4713EUE+ has a typical accuracy of ±0.5% of the measured current.
Q: Can the MAX4713EUE+ be used in both AC and DC applications? A: Yes, the MAX4713EUE+ can be used in both AC and DC applications.
Q: Does the MAX4713EUE+ require an external power supply? A: Yes, the MAX4713EUE+ requires a single positive power supply voltage between 2.7V and 28V.
Q: Can the MAX4713EUE+ be used in high-voltage applications? A: No, the MAX4713EUE+ is not suitable for high-voltage applications as it has a maximum operating voltage of 28V.
Q: Is the MAX4713EUE+ compatible with microcontrollers or other digital devices? A: Yes, the MAX4713EUE+ provides an analog output that can be easily interfaced with microcontrollers or other digital devices.
Q: Can the MAX4713EUE+ be used for overcurrent protection? A: Yes, the MAX4713EUE+ can be used to detect and trigger overcurrent protection circuits.
Q: Are there any application notes or reference designs available for the MAX4713EUE+? A: Yes, Maxim Integrated provides application notes and reference designs that can help in implementing the MAX4713EUE+ in various technical solutions.
Please note that these answers are general and may vary depending on specific use cases and requirements. It is always recommended to refer to the datasheet and application notes provided by the manufacturer for detailed information.