Renesas Electronics Corporation

ISL99227HRZ-TS2568

ISL99227HRZ-TS268 Description

The ISL99227HRZ-TS268 is a highly efficient half-bridge driver IC designed for demanding applications requiring robust performance and reliability. Manufactured by Renesas Electronics Corporation, this IC is part of the Full Half-Bridge Drivers ICs category and is ideal for driving inductive and capacitive loads. It features a half-bridge output configuration, making it suitable for applications that require high current handling and precise control.

ISL99227HRZ-TS268 Features

• Output Configuration: The ISL99227HRZ-TS268 is designed with a half-bridge output configuration, which allows for efficient switching between two power sources. This configuration is particularly useful in applications requiring high current handling and precise control.
• Load Type: It supports both inductive and capacitive loads, making it versatile for a wide range of applications, including motor control and power supply circuits.
• Voltage - Load: The IC operates within a load voltage range of 4.5V to 18V, providing flexibility in various voltage requirements.
• Mounting Type: Surface mount technology ensures easy integration into compact and high-density designs.
• Rds On (Typ): With a typical on-state resistance of 16 ohms, the ISL99227HRZ-TS268 ensures minimal power loss and high efficiency.
• Product Status: Although the product is now obsolete, it remains a benchmark for performance and reliability in its category.
• Technology: Utilizing MOSFET (Metal Oxide) technology, this IC offers superior switching characteristics and low power consumption.
• Voltage - Supply: The supply voltage range of 4.75V to 5.25V ensures compatibility with standard power supplies.
• Features: The ISL99227HRZ-TS268 includes a bootstrap circuit for efficient gate drive and a status flag for monitoring and diagnostics.
• Package: Available in bulk packaging, it is suitable for large-scale production and inventory management.
• Current - Output / Channel: Capable of delivering up to 60A per channel, this IC is ideal for high-power applications.
• Interface: The PWM interface allows for precise control and modulation of the output, enhancing the overall performance and efficiency of the system.

ISL99227HRZ-TS268 Applications

The ISL99227HRZ-TS268 is well-suited for applications requiring high current handling and precise control. Some specific use cases include:

• Motor Control: Ideal for driving high-power motors in industrial and automotive applications.
• Power Supplies: Suitable for high-efficiency power supplies, especially those requiring precise voltage regulation.
• Inverters: Can be used in solar inverters and other power conversion systems.
• Switched-Mode Power Supplies (SMPS): Enhances the performance of SMPS by providing efficient switching and control.

Conclusion of ISL99227HRZ-TS268

The ISL99227HRZ-TS268 from Renesas Electronics Corporation stands out for its robust performance and versatility. Its half-bridge configuration, combined with support for inductive and capacitive loads, makes it an excellent choice for high-power applications. The inclusion of a bootstrap circuit and status flag further enhances its functionality and reliability. Despite being obsolete, the ISL99227HRZ-TS268 remains a testament to Renesas' commitment to delivering high-quality, efficient, and reliable electronic components.