Texas Instruments High-Performance Analog Gate Drivers LM5100BSDX

The LM5100BSDX is a high-voltage gate driver designed to drive both high-side and low-side N-channel MOSFETs in half-bridge configurations. It features a bootstrap supply voltage capability of up to 118V DC and operates with supply voltages up to 100V. The device provides a peak output current of 3A, making it suitable for applications requiring significant gate drive strength. It has fast propagation times, with a typical delay of 25 ns and rise and fall times of 8 ns for a 1000 pF load. The LM5100BSDX includes under-voltage lockout protection for both high-side and low-side power rails, ensuring reliable operation. It is available in a compact WSON package, which aids in thermal management and space efficiency. This product is ideal for use in synchronous buck converters, half-bridge power converters, and other applications where efficient MOSFET driving is required.