STMicroelectronics

LDFMPVR

LDFMPVR is a low-side MOSFET driver from STMicroelectronics. It is designed to drive N-channel MOSFETs in a wide range of applications, including motor control, power management, and switching applications.

Description:

The LDFMPVR is a monolithic integrated circuit that provides a high-side gate driver for N-channel MOSFETs. It features a high-voltage input with over-voltage protection, an open-drain output with a low output impedance, and a low-side enable input. The device also includes built-in protection features such as over-voltage protection, under-voltage lockout, and thermal shutdown.

Features:

• High-voltage input with over-voltage protection
• Open-drain output with low output impedance
• Low-side enable input
• Built-in protection features including over-voltage protection, under-voltage lockout, and thermal shutdown
• Wide operating voltage range (4.5V to 28V)
• Small package size (SO-8)

Applications:

The LDFMPVR is suitable for a variety of applications that require efficient and reliable MOSFET switching. Some of the key applications include:

1. Motor control: The LDFMPVR can be used to drive the gate of an N-channel MOSFET in a motor control application, providing efficient switching and control of the motor.
2. Power management: The device can be used in power management applications to switch high-current loads efficiently.
3. Switching applications: The LDFMPVR can be used in switching applications to provide efficient and reliable switching of high-current loads.
4. Battery management systems: The device can be used in battery management systems to switch high-current loads and protect against over-voltage conditions.

Overall, the LDFMPVR from STMicroelectronics is a versatile and reliable MOSFET driver that can be used in a wide range of applications requiring efficient and reliable switching of high-current loads. Its built-in protection features and wide operating voltage range make it a popular choice for designers looking for a robust and reliable solution.