Texas Instruments

ISO6761FQDWRQ1  

Digital Isolators

The ISO6761FQDWRQ1 is a high-performance, automotive-qualified isolated gate driver from Texas Instruments. It is designed to drive power MOSFETs and IGBTs in a wide range of automotive applications, including electric and hybrid vehicles, battery management systems, and motor control systems.

Description:

The ISO6761FQDWRQ1 is a monolithic integrated circuit that provides isolated gate drive for power MOSFETs and IGBTs. It features a high-voltage differential signal interface for communication between the primary and secondary sides of the isolation barrier. The device also includes built-in protection features such as overcurrent protection, under-voltage lockout, and short-circuit protection.

Features:

• Automotive qualified: The ISO6761FQDWRQ1 is designed to meet the stringent requirements of automotive applications, including high temperature operation and robustness against electrical noise.
• High isolation voltage: The device provides up to 2.5 kV of isolation voltage, ensuring safe and reliable operation in high-voltage environments.
• Integrated protection features: The ISO6761FQDWRQ1 includes overcurrent protection, under-voltage lockout, and short-circuit protection to enhance the reliability and safety of the system.
• High-voltage differential signal interface: The device uses a high-voltage differential signal interface for communication between the primary and secondary sides of the isolation barrier, providing fast and reliable communication.
• Small package size: The ISO6761FQDWRQ1 is available in a compact QFN package, making it easy to integrate into space-constrained automotive applications.

Applications:

The ISO6761FQDWRQ1 is suitable for a wide range of automotive applications, including:

• Electric and hybrid vehicles: The device can be used to drive power MOSFETs and IGBTs in the powertrain of electric and hybrid vehicles, providing efficient and reliable control of the motor.
• Battery management systems: The ISO6761FQDWRQ1 can be used to drive power MOSFETs in battery management systems, providing efficient and reliable control of the charging and discharging of the battery.
• Motor control systems: The device can be used to drive power MOSFETs and IGBTs in motor control systems, providing efficient and reliable control of the motor speed and torque.
• Other high-voltage applications: The ISO6761FQDWRQ1 can also be used in other high-voltage applications that require isolated gate drive, such as industrial control systems and power supplies.

ISO6761FQDWRQ1 Documents

Download datasheets and manufacturer documentation for ISO6761FQDWRQ1

PCN Assembly/Origin :

Assembly/Wafer Fab Site 07/Jul/2023      

Datasheets :

ISO676x-Q1      

PCN Design/Specification :

ISO676x-Q1 Datasheet 06/Jun/2023       ISO67x 19/May/2022