HIP4080AIBT

Full Half-Bridge (H Bridge) Drivers Overview

The HIP4080AIBT is a high-speed, high-current half-bridge and full-bridge MOSFET driver manufactured by Renesas Electronics. Designed for driving external N-channel power MOSFETs, it operates within a supply voltage range of 9.5V to 15V. The device features independent high-side and low-side drivers with a peak output current capability of 2.5A. It supports PWM input interfaces and includes bootstrap circuitry for high-side drive applications. The component is housed in a 20-pin SOIC package and is rated for operation across an extended temperature range from -40°C to +85°C.

Full Half-Bridge (H Bridge) Drivers Feature Summary

• Provides independent high-side and low-side gate drive outputs for external N-channel MOSFETs
• Supports both half-bridge and full-bridge switching configurations
• Integrates bootstrap diode functionality for high-side driver operation
• Accepts standard logic and PWM input signals for precise control

Full Half-Bridge (H Bridge) Drivers Applications

• DC motor control systems
• General-purpose power switching applications
• Inverter circuits requiring isolated gate drive

Full Half-Bridge (H Bridge) Drivers Procurement Notes

Verify RoHS compliance status as the 'BT' suffix may indicate non-compliant variants compared to 'BZ' versions. Confirm lead times due to potential end-of-life status or limited production runs. Ensure ordering documentation specifies the exact suffix to match required environmental standards and packaging types.

Full Half-Bridge (H Bridge) Drivers Selection Notes

Select this driver for applications requiring robust N-channel MOSFET control with high peak current capabilities. Consider the 20-SOIC package constraints for thermal management. Verify that the system voltage remains within the 9.5V to 15V operating window. Evaluate the need for independent channel control versus integrated bridge solutions.

Full Half-Bridge (H Bridge) Drivers Part Context

This component belongs to the HIP4080 series of high-performance gate drivers. It serves as a discrete solution for driving power stages in motor drives and inverters. The series is known for fast switching speeds and high noise immunity, making it suitable for industrial and consumer power electronics applications requiring reliable MOSFET actuation.

Full Half-Bridge (H Bridge) Drivers Replacement Considerations

HIP4080AIBZT is a direct RoHS-compliant substitute. HIP4081AIBZT offers similar functionality with updated manufacturing specifications.