STMicroelectronics

LNBH30QTR

The LNBH30QTR is a high voltage, high-side gate driver IC from STMicroelectronics. It is designed to drive power MOSFETs and IGBTs in a wide range of applications, including motor control, power supplies, and renewable energy systems.

Description:

The LNBH30QTR is a monolithic integrated circuit that provides a high voltage gate driver with advanced protection features. It is available in a compact SOIC-8 package, making it suitable for a wide range of applications where space is at a premium.

Features:

The LNBH30QTR offers several features that make it an ideal choice for high voltage gate driver applications:

1. High Voltage Capability: The LNBH30QTR can handle gate voltages up to 30V, making it suitable for driving high voltage power MOSFETs and IGBTs.
2. High-Side Gate Drive: The device is designed to drive the gate of an N-channel MOSFET or IGBT from the high-side, eliminating the need for a bootstrap capacitor.
3. Advanced Protection Features: The LNBH30QTR includes several protection features, including over-voltage protection, under-voltage protection, and over-temperature protection.
4. Wide Operating Voltage Range: The device can operate from a supply voltage range of 8V to 28V, making it suitable for a wide range of applications.
5. Small Package Size: The LNBH30QTR is available in a compact SOIC-8 package, making it easy to integrate into a variety of applications.

Applications:

The LNBH30QTR is suitable for a wide range of applications, including:

1. Motor Control: The device can be used to drive the gates of power MOSFETs or IGBTs in motor control applications, such as in industrial automation and robotics.
2. Power Supplies: The LNBH30QTR can be used to drive the gates of power MOSFETs or IGBTs in power supply applications, such as in switch mode power supplies (SMPS) and uninterruptible power supplies (UPS).
3. Renewable Energy Systems: The device can be used in renewable energy systems, such as solar panel inverters and wind turbine converters, to drive the gates of power MOSFETs or IGBTs.
4. Electric Vehicles: The LNBH30QTR can be used in electric vehicles to drive the gates of power MOSFETs or IGBTs in the traction inverter and other power electronics systems.

In summary, the LNBH30QTR from STMicroelectronics is a high voltage, high-side gate driver IC that offers advanced protection features and a wide operating voltage range. It is suitable for a wide range of applications, including motor control, power supplies, renewable energy systems, and electric vehicles.