HIP4080AIB

Full Half-Bridge (H Bridge) Drivers Overview

The HIP4080AIB is a high-speed, high-side and low-side MOSFET driver manufactured by Renesas Electronics Corporation. It features four independent drivers housed in a 20-lead SOIC package. The device operates with a supply voltage range of 9.5V to 15V and supports peak output currents up to 2.5A. Key electrical parameters include a maximum propagation delay of 110ns, rise times of 25ns, and fall times of 25ns. It is designed for driving N-channel power MOSFETs in applications requiring robust gate drive capabilities.

Full Half-Bridge (H Bridge) Drivers Feature Summary

• Provides four independent high-side and low-side driver channels for full-bridge or half-bridge configurations
• Capable of driving external N-channel MOSFETs with high peak output current
• Features logic-compatible inputs for direct interfacing with control signals

Full Half-Bridge (H Bridge) Drivers Applications

• DC motor drives
• General-purpose switching applications
• Power management circuits requiring isolated or floating gate drive

Full Half-Bridge (H Bridge) Drivers Procurement Notes

Verify the specific suffix and RoHS compliance status when ordering, as the base model may have discontinued variants. Confirm the package type matches the required PCB footprint. Check for lead time constraints due to potential end-of-life status. Ensure compatibility with existing system voltage levels before integration.

Full Half-Bridge (H Bridge) Drivers Selection Notes

Select this component for designs requiring four independent driver channels in a compact surface-mount package. Consider the 25ns switching speeds for moderate-frequency applications. Verify that the 9.5V minimum supply voltage aligns with the system's available power rails. Evaluate thermal dissipation requirements given the 470mW power handling capability.

Full Half-Bridge (H Bridge) Drivers Part Context

This part belongs to the HIP4080/HIP4081 family of high-speed MOSFET drivers from Renesas (formerly Intersil). These devices are widely used in industrial and automotive power electronics. The HIP4080 variant specifically offers four independent drivers, distinguishing it from the dual-driver HIP4081 series.

Full Half-Bridge (H Bridge) Drivers Replacement Considerations

HIP4080AIBZ is listed as a direct replacement. Verify RoHS compliance differences between the non-Z and Z suffixes. Ensure pinout compatibility remains identical during substitution.