Texas Instruments

UCC27517ADBVR

The UCC27517ADBVR is a high-voltage, high-power gate driver IC from Texas Instruments. It is designed to drive power MOSFETs and IGBTs in a wide range of applications, including industrial motor control, power supplies, and renewable energy systems.

Description:

The UCC27517ADBVR is a monolithic integrated circuit that provides isolated gate drive for high-voltage power transistors. It features a high-voltage differential input for reliable operation in noisy environments, and an integrated 5-kV RMS galvanic isolation. The device also includes a range of protection features, such as overcurrent protection, undervoltage lockout, and thermal shutdown.

Features:

• High-voltage differential input for reliable operation in noisy environments
• Integrated 5-kV RMS galvanic isolation
• Wide input voltage range (10V to 60V)
• Independent high and low side gate drive outputs
• Independent high and low side gate drive voltages
• Overcurrent protection
• Undervoltage lockout
• Thermal shutdown
• Small package size (5mm x 7mm)

Applications:

• Industrial motor control
• Power supplies
• Renewable energy systems
• Electric vehicles
• Battery charging systems
• High-voltage power conversion systems

In summary, the UCC27517ADBVR is a high-voltage gate driver IC that provides isolated gate drive for power MOSFETs and IGBTs. It is designed for use in a wide range of high-power applications, and offers a range of features and protection functions to ensure reliable operation.