NCP5369NMNTXG

Full Half-Bridge (H Bridge) Drivers Overview

The NCP5369NMNTXG is a half-bridge gate driver designed for synchronous buck converters. It features a peak output current of 50A and an output current per channel of 35A. The device operates with a supply voltage range of 4.5V to 5.5V and supports load voltages from 4.5V to 25V. It utilizes a PWM interface and is housed in a 40-VFQFN package with exposed pad, measuring 6x6 mm. The component functions within a junction temperature range of -55°C to 150°C.

Full Half-Bridge (H Bridge) Drivers Feature Summary

• Integrated bootstrap circuit for high-side drive capability
• Includes status flag output for monitoring operational state
• Provides comprehensive fault protection including over-temperature, shoot-through, and under-voltage lockout

Full Half-Bridge (H Bridge) Drivers Applications

• Synchronous buck converter power stages
• High-current DC-DC conversion systems
• Power management modules requiring robust gate driving

Full Half-Bridge (H Bridge) Drivers Procurement Notes

Verify the specific ordering suffix NMNTXG to confirm the tape and reel packaging configuration. Confirm RoHS compliance status as the product is listed as obsolete. Ensure the source document explicitly identifies onsemi as the manufacturer. Check for any Product Change Notifications regarding manufacturing site or material changes prior to final design approval.

Full Half-Bridge (H Bridge) Drivers Selection Notes

Select this component when a dedicated half-bridge driver is required for synchronous rectification applications. The 35A continuous and 50A peak current capabilities support high-power density designs. The wide operating temperature range and integrated protection features make it suitable for industrial environments. Verify that the control logic voltage levels are compatible with the intended PWM controller.

Full Half-Bridge (H Bridge) Drivers Part Context

This part belongs to the NCP5369 series of half-bridge drivers manufactured by onsemi. These devices are specialized for driving power MOSFETs in switching regulator topologies. The series focuses on providing reliable gate drive signals with built-in safety mechanisms to protect the power stage components during abnormal operating conditions.

Full Half-Bridge (H Bridge) Drivers Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided documentation.