Intersil

ISL6614CB

ISL6614CB Description

The ISL6614CB is a HALF BRIDGE BASED MOSFET DRIVER designed by Intersil, a leading manufacturer in the electronics industry. This gate driver IC is specifically engineered to provide efficient and reliable control for MOSFETs in various power conversion applications. The ISL6614CB features a synchronous channel type, ensuring high performance and efficiency in power management systems.

The ISL6614CB operates within a temperature range of 0°C to 125°C (TJ), making it suitable for a wide range of industrial and consumer applications. It supports a supply voltage range of 10.8V to 13.2V, providing flexibility in power supply design. The driver is capable of delivering a peak output current of 1.25A for sourcing and 2A for sinking, ensuring robust performance even under demanding conditions.

With a rise and fall time of 26ns and 18ns respectively, the ISL6614CB ensures rapid and precise control of the MOSFETs, minimizing switching losses and improving overall system efficiency. The high side voltage capability of up to 36V (bootstrap) further enhances its versatility in high voltage applications.

ISL6614CB Features

• High Current Capability: The ISL6614CB can source up to 1.25A and sink up to 2A, making it ideal for driving high power MOSFETs.
• Fast Switching: With a typical rise time of 26ns and fall time of 18ns, the driver ensures minimal switching losses and high efficiency.
• Wide Operating Temperature Range: The device operates reliably from 0°C to 125°C, making it suitable for a broad range of environmental conditions.
• Flexible Supply Voltage: The ISL6614CB supports a supply voltage range of 10.8V to 13.2V, providing design flexibility.
• High Side Voltage Capability: The maximum high side voltage of 36V (bootstrap) allows for high voltage applications.
• Synchronous Channel Type: The synchronous design ensures efficient power management and reduced energy loss.
• Surface Mount Packaging: The ISL6614CB is available in a surface mount package, facilitating easy integration into compact designs.

ISL6614CB Applications

The ISL6614CB is well-suited for a variety of applications where efficient power conversion and control are critical. Some specific use cases include:

• Power Supplies: Ideal for driving MOSFETs in DC-DC converters and power supply units, ensuring high efficiency and reliability.
• Motor Drives: The high current capability and fast switching make it suitable for driving MOSFETs in motor control applications.
• Telecommunications: Used in power modules for telecom equipment, providing efficient power management.
• Industrial Equipment: Suitable for driving MOSFETs in various industrial applications, such as inverters and motor controllers.

Conclusion of ISL6614CB

The ISL6614CB is a robust and efficient HALF BRIDGE BASED MOSFET DRIVER designed for demanding power conversion applications. Its high current capability, fast switching times, and wide operating temperature range make it a versatile solution for various industrial and consumer applications. While the product is now obsolete, its unique features and performance benefits continue to make it a valuable component for legacy systems and specific use cases where its capabilities are essential.