ISL28023FR60Z
Product Overview
Category
ISL28023FR60Z belongs to the category of integrated circuit (IC) sensors.
Use
This product is primarily used for measuring and monitoring current in various electronic systems.
Characteristics
- High accuracy: The ISL28023FR60Z offers precise current measurement with low offset and gain error.
- Wide dynamic range: It can measure currents ranging from microamps to several amps.
- Low power consumption: This IC sensor operates at a low supply voltage, minimizing power consumption.
- Temperature stability: The ISL28023FR60Z maintains accurate measurements over a wide temperature range.
- Small package size: It comes in a compact form factor, making it suitable for space-constrained applications.
Package
The ISL28023FR60Z is available in a small outline integrated circuit (SOIC) package.
Essence
The essence of ISL28023FR60Z lies in its ability to accurately measure and monitor current in electronic systems, enabling efficient power management and system protection.
Packaging/Quantity
This product is typically packaged in reels or tubes, with a quantity of 250 units per reel/tube.
Specifications
- Supply Voltage: 2.7V to 5.5V
- Current Measurement Range: ±60A
- Accuracy: ±0.5% of full-scale range
- Operating Temperature Range: -40°C to +125°C
- Output Interface: I2C/SMBus
Detailed Pin Configuration
The ISL28023FR60Z has the following pin configuration:
- VDD: Power supply input
- GND: Ground reference
- SDA: Serial data input/output (I2C)
- SCL: Serial clock input (I2C)
- ALERT: Interrupt output
- VOUT: Current measurement output
- VREF: Reference voltage input
- NC: No connection
Functional Features
- High-resolution current measurement
- Programmable alert thresholds for overcurrent detection
- Configurable averaging and filtering options
- Temperature compensation for accurate measurements across temperature variations
- Built-in self-test functionality for system diagnostics
Advantages and Disadvantages
Advantages
- High accuracy and resolution
- Wide dynamic range
- Low power consumption
- Compact package size
- Temperature stability
Disadvantages
- Limited current measurement range (±60A)
- Requires an external reference voltage
Working Principles
The ISL28023FR60Z utilizes a shunt resistor to measure the voltage drop across it, which is proportional to the current flowing through it. This voltage is then amplified and converted into a digital value using an analog-to-digital converter (ADC). The digital value can be accessed via the I2C/SMBus interface.
Detailed Application Field Plans
The ISL28023FR60Z finds applications in various fields, including:
- Power management systems
- Battery monitoring and protection
- Motor control systems
- Industrial automation
- Energy monitoring and metering
Detailed and Complete Alternative Models
- INA219: Similar current sensor IC with a lower current measurement range (±3.2A).
- ACS712: Hall-effect-based current sensor IC with different current measurement ranges available.
- MAX471: Current sense amplifier IC with adjustable gain and offset.
These alternative models offer similar functionalities but may have different specifications and package options.
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技術ソリューションにおける ISL28023FR60Z の適用に関連する 10 件の一般的な質問と回答をリストします。
Sure! Here are 10 common questions and answers related to the application of ISL28023FR60Z in technical solutions:
Q: What is ISL28023FR60Z? A: ISL28023FR60Z is a high-precision digital power monitor IC designed for accurate current, voltage, and power measurements in various technical applications.
Q: What are the key features of ISL28023FR60Z? A: Some key features include high accuracy, wide input voltage range, integrated ADC, I2C interface, fault detection, and programmable alert thresholds.
Q: How can ISL28023FR60Z be used in power management systems? A: ISL28023FR60Z can be used to monitor and measure current and voltage levels in power management systems, enabling precise control and optimization of power consumption.
Q: Can ISL28023FR60Z be used in battery charging applications? A: Yes, ISL28023FR60Z can be used in battery charging applications to monitor the charging current and voltage, ensuring safe and efficient charging.
Q: Is ISL28023FR60Z suitable for motor control applications? A: Yes, ISL28023FR60Z can be used in motor control applications to measure the current and voltage supplied to the motor, allowing for accurate monitoring and control.
Q: Does ISL28023FR60Z support overcurrent and overvoltage protection? A: Yes, ISL28023FR60Z has built-in fault detection and programmable alert thresholds, which can be used to trigger protective actions in case of overcurrent or overvoltage conditions.
Q: Can ISL28023FR60Z be used in renewable energy systems? A: Yes, ISL28023FR60Z can be used in renewable energy systems to monitor the current and voltage generated by solar panels or wind turbines, enabling efficient power conversion.
Q: Does ISL28023FR60Z require external components for operation? A: Yes, ISL28023FR60Z requires external shunt resistors for current sensing and decoupling capacitors for stable operation.
Q: What is the communication interface supported by ISL28023FR60Z? A: ISL28023FR60Z supports the I2C (Inter-Integrated Circuit) communication interface, allowing for easy integration with microcontrollers or other digital devices.
Q: Are evaluation boards or reference designs available for ISL28023FR60Z? A: Yes, Intersil (now Renesas Electronics) provides evaluation boards and reference designs for ISL28023FR60Z, which can help developers quickly prototype and integrate the IC into their applications.
Please note that the answers provided here are general and may vary depending on specific application requirements. It's always recommended to refer to the datasheet and application notes provided by the manufacturer for detailed information.