STMicroelectronics

L9907TR

L9907TR Description

The L9907TR is a high-performance gate driver IC from STMicroelectronics, designed for automotive applications. It features a half-bridge configuration with six drivers, making it ideal for various power electronic systems. The device is mounted on a surface-mount package, specifically a 64-TQFP, and is available in a tape and reel (TR) packaging for efficient handling and assembly. The L9907TR operates over a wide supply voltage range of 5V to 54V, ensuring compatibility with various power sources. It is compliant with the RoHS3 directive and unaffected by REACH regulations, making it suitable for use in environmentally conscious applications.

L9907TR Features

• Supply Voltage Range: 5V to 54V, providing flexibility in power source selection.
• Rise/Fall Time: 35ns for both, ensuring fast switching speeds.
• Logic Voltage Levels: VIL = 0.8V and VIH = 2V, allowing for reliable signal detection.
• Moisture Sensitivity Level (MSL): 3 (168 hours), indicating the device's resistance to moisture.
• Automotive Grade: Designed to withstand the harsh conditions found in automotive applications.
• Number of Drivers: Six, providing ample output capability for various power electronic systems.
• Mounting Type: Surface mount, facilitating integration into compact designs.
• Package: 64-TQFP, allowing for efficient handling and assembly in automated processes.

L9907TR Applications

The L9907TR is well-suited for a variety of automotive applications, including:

1. Electric Vehicle (EV) Motor Control: The high supply voltage range and automotive-grade design make it ideal for controlling the motors in electric vehicles.
2. Battery Management Systems: The L9907TR can be used to drive the power switches in battery management systems, ensuring efficient battery charging and discharging.
3. Power Converters: The device's ability to handle high voltages and fast switching speeds make it suitable for use in power converter applications, such as DC-DC converters and inverters.
4. Industrial Automation: The L9907TR can be used in industrial automation systems, where high reliability and performance are critical.

Conclusion of L9907TR

The L9907TR is a versatile and high-performance gate driver IC from STMicroelectronics, designed specifically for automotive applications. Its wide supply voltage range, fast switching speeds, and automotive-grade design make it an ideal choice for a variety of power electronic systems. With its unique features and advantages, the L9907TR stands out among similar models, offering a reliable and efficient solution for demanding applications.