Texas Instruments

ISO7710FQDRQ1  

Digital Isolators

The Texas Instruments ISO7710FQDRQ1 is a highly integrated, low-power, single-chip solution designed for industrial applications that require isolated, accurate, and reliable current and voltage measurements. This device is part of Texas Instruments' isolated amplifier family, which is known for its high accuracy, low drift, and robust performance in harsh environments.

Description:

The ISO7710FQDRQ1 is a precision isolated amplifier that combines a precision amplifier with an integrated isolation barrier. The device features a high common-mode rejection ratio (CMRR) and low output offset voltage, ensuring accurate measurements even in the presence of high common-mode voltages. The integrated isolation barrier provides enhanced safety and protection for the system by electrically isolating the input and output sections.

Features:

1. High Accuracy: The ISO7710FQDRQ1 offers high accuracy with a low offset voltage drift and low temperature coefficient, making it suitable for precision current and voltage measurements.
2. Integrated Isolation: The device features an integrated isolation barrier that provides enhanced safety and protection for the system.
3. Low Power Consumption: The ISO7710FQDRQ1 is designed for low-power operation, making it suitable for battery-powered and energy-sensitive applications.
4. Wide Input Voltage Range: The device can accept a wide range of input voltages, making it versatile for various applications.
5. High Common-Mode Rejection Ratio (CMRR): The high CMRR ensures accurate measurements even in the presence of high common-mode voltages.
6. Small Package Size: The ISO7710FQDRQ1 is available in a compact 16-pin QFN package, making it suitable for space-constrained applications.

Applications:

1. Industrial Control Systems: The ISO7710FQDRQ1 can be used in industrial control systems for accurate and reliable current and voltage measurements in various applications, such as motor control, power supplies, and energy management systems.
2. Renewable Energy Systems: The device can be used in solar panel monitoring systems, battery management systems, and energy storage systems to ensure accurate and reliable measurements.
3. Medical Equipment: The ISO7710FQDRQ1 can be used in medical equipment for precise current and voltage measurements, such as in patient monitoring systems and medical imaging devices.
4. Automotive Applications: The device can be used in automotive applications for accurate current and voltage measurements in battery management systems, electric vehicle charging systems, and powertrain control systems.
5. Test and Measurement Equipment: The ISO7710FQDRQ1 can be used in test and measurement equipment for accurate and reliable measurements in various applications, such as power quality analyzers and multimeters.

In summary, the Texas Instruments ISO7710FQDRQ1 is a highly accurate, low-power, isolated amplifier designed for industrial applications that require precise current and voltage measurements. Its integrated isolation barrier, high CMRR, and low power consumption make it an ideal choice for a wide range of applications, including industrial control systems, renewable energy systems, medical equipment, automotive applications, and test and measurement equipment.

ISO7710FQDRQ1 Documents

Download datasheets and manufacturer documentation for ISO7710FQDRQ1

PCN Assembly/Origin :

LBC8LVISO Fab Site Add 1/Oct/2019      

Datasheets :

ISO7710-Q1 Datasheet      

PCN Design/Specification :

ISO7710 Datasheet Rev 21/Apr/2020