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NCV4275ADS50R4G

The NCV4275ADS50R4G is a high-voltage, dual-channel gate driver from ON Semiconductor. It is designed to drive power MOSFETs and IGBTs in a wide range of applications, including motor control, solar inverters, and power supplies.

Description:

The NCV4275ADS50R4G is a monolithic gate driver that provides two channels of high-voltage gate drive output. It features a high-voltage boot-strap circuit that allows it to drive gates with voltages up to 60V above the supply voltage. The device also includes desaturation and short-circuit protection, as well as a range of other features to improve overall system performance and reliability.

Features:

• Dual-channel gate driver with high-voltage boot-strap capability
• Drives gates with voltages up to 60V above the supply voltage
• Desaturation and short-circuit protection
• Wide operating supply voltage range (9V to 60V)
• High peak current drive capability (±2.2A)
• Independent channel control with enable/disable function
• Under-voltage lockout protection
• Thermal shutdown protection
• Small package size (5x5mm QFN)

Applications:

The NCV4275ADS50R4G is suitable for a wide range of applications that require high-voltage gate drive, including:

• Motor control (brushless and brushed)
• Solar inverters
• Power supplies (AC/DC and DC/DC converters)
• Battery charging systems
• Welding equipment
• Class D audio amplifiers
• Induction heating systems

Overall, the NCV4275ADS50R4G is a versatile and reliable gate driver that can help improve the performance and reliability of a wide range of power electronic systems.