Texas Instruments

THVD1520DR

The THVD1520DR is a high voltage, high-speed, monolithic MOSFET driver from Texas Instruments. It is designed to drive N-channel MOSFETs in power conversion applications such as DC-DC converters, motor drivers, and Class D audio amplifiers.

Description:

The THVD1520DR is a single-channel MOSFET driver that operates from a supply voltage of 4.5V to 18V. It features a high-voltage input protection of -30V and a peak output current of ±1.2A. The device also has a propagation delay of 45ns and an enable input that can be used to turn the driver on or off.

Features:

• High-voltage input protection of -30V
• Peak output current of ±1.2A
• Propagation delay of 45ns
• Enable input for driver control
• Monolithic design for high-speed switching
• Suitable for driving N-channel MOSFETs in power conversion applications

Applications:

• DC-DC converters
• Motor drivers
• Class D audio amplifiers
• Power management systems
• Renewable energy systems
• Industrial control systems

The THVD1520DR is available in a compact SOIC-8 package, making it suitable for use in a wide range of applications where space is limited. It is also available in other packages such as the SOIC-8W and the VSON-8-0.4c. The device is specified for operation over the extended temperature range of -40°C to +125°C, making it suitable for use in harsh environments.

In summary, the THVD1520DR is a high-performance MOSFET driver that offers high-voltage input protection, high-speed switching, and a wide supply voltage range. It is ideal for use in a variety of power conversion applications where high efficiency and reliability are required.