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ISL28025FI60Z-T7A
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ISL28025FI60Z-T7A

Product Overview

Category

ISL28025FI60Z-T7A 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 ISL28025FI60Z-T7A offers precise current measurement with low error margins.
  • Wide operating range: It can measure currents ranging from a few milliamperes to several amperes.
  • Low power consumption: This IC sensor consumes minimal power, making it suitable for battery-powered applications.
  • Compact package: The ISL28025FI60Z-T7A is available in a small form factor, enabling easy integration into space-constrained designs.

Package and Quantity

The ISL28025FI60Z-T7A is typically packaged in a surface-mount package. The exact package type may vary depending on the manufacturer. It is commonly sold in reels or trays containing multiple units.

Specifications

  • Supply voltage: 2.7V to 5.5V
  • Current measurement range: -60A to +60A
  • Accuracy: ±0.5% of full-scale range
  • Output interface: I2C or SMBus
  • Operating temperature range: -40°C to +125°C

Pin Configuration

The ISL28025FI60Z-T7A has a total of 16 pins. Here is the detailed pin configuration:

  1. VDD: Power supply input
  2. GND: Ground reference
  3. SDA: I2C data line
  4. SCL: I2C clock line
  5. ALERT: Interrupt output
  6. ADDR: Address selection input
  7. VREF: Reference voltage output
  8. VOUT: Analog output
  9. NC: No connection
  10. NC: No connection
  11. NC: No connection
  12. NC: No connection
  13. NC: No connection
  14. NC: No connection
  15. NC: No connection
  16. NC: No connection

Functional Features

  • High-resolution current measurement
  • Programmable gain and offset calibration
  • Overcurrent detection and alert functionality
  • Temperature compensation for accurate measurements across a wide temperature range
  • Configurable sampling rate and averaging options

Advantages and Disadvantages

Advantages

  • High accuracy ensures precise current measurement.
  • Wide operating range caters to various applications.
  • Low power consumption prolongs battery life in portable devices.
  • Compact package allows for easy integration.

Disadvantages

  • Limited current measurement range compared to some specialized sensors.
  • Requires additional circuitry for proper operation.
  • Relatively higher cost compared to basic current sensing solutions.

Working Principles

The ISL28025FI60Z-T7A utilizes the Hall effect principle to measure current. It incorporates a Hall sensor that detects the magnetic field generated by the current flowing through a nearby conductor. This magnetic field is converted into an electrical signal, which is then processed by the IC to provide an accurate measurement of the current.

Application Field Plans

The ISL28025FI60Z-T7A finds applications in various fields, including:

  1. Power management systems
  2. Battery monitoring and charging circuits
  3. Motor control systems
  4. Industrial automation
  5. Energy monitoring and metering

Alternative Models

Here are some alternative models that offer similar functionality:

  1. INA219: A high-side current shunt and power monitor IC.
  2. ACS712: A hall-effect-based linear current sensor.
  3. MAX471: A low-cost, high-side current-sense amplifier.

These alternatives can be considered based on specific requirements and design constraints.

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Noem 10 veelgestelde vragen en antwoorden met betrekking tot de toepassing van ISL28025FI60Z-T7A in technische oplossingen

Sure! Here are 10 common questions and answers related to the application of ISL28025FI60Z-T7A in technical solutions:

  1. Q: What is the ISL28025FI60Z-T7A? A: The ISL28025FI60Z-T7A is a high-precision digital power monitor IC designed for accurate current, voltage, and power measurements in various applications.

  2. Q: What are the key features of the ISL28025FI60Z-T7A? A: Some key features include high accuracy, wide input voltage range, integrated ADC, I2C/SMBus interface, and flexible configuration options.

  3. Q: How can the ISL28025FI60Z-T7A be used in power management applications? A: It can be used to measure current and voltage in power supplies, battery management systems, motor control, solar inverters, and other similar applications.

  4. Q: What is the accuracy of the ISL28025FI60Z-T7A? A: The ISL28025FI60Z-T7A offers high accuracy with current measurement error as low as ±0.15% and voltage measurement error as low as ±0.1%.

  5. Q: Can the ISL28025FI60Z-T7A measure both AC and DC currents? A: Yes, the ISL28025FI60Z-T7A can accurately measure both AC and DC currents.

  6. Q: Does the ISL28025FI60Z-T7A support bidirectional current measurement? A: Yes, it supports bidirectional current measurement, making it suitable for applications where current flows in both directions.

  7. Q: How is the ISL28025FI60Z-T7A controlled and configured? A: The IC can be controlled and configured through the I2C/SMBus interface using commands and registers.

  8. Q: What is the maximum voltage range that the ISL28025FI60Z-T7A can handle? A: The ISL28025FI60Z-T7A can handle a wide input voltage range from 0V to 60V.

  9. Q: Can the ISL28025FI60Z-T7A provide real-time power calculations? A: Yes, it has an integrated power calculation engine that can provide real-time power measurements based on current and voltage inputs.

  10. Q: Are there any evaluation boards or development kits available for the ISL28025FI60Z-T7A? A: Yes, Intersil (now Renesas Electronics) provides evaluation boards and development kits that can help in the prototyping and testing of the ISL28025FI60Z-T7A in various applications.

Please note that the specific details and answers may vary depending on the manufacturer's documentation and application requirements.