IRSM807-045MHTR

Full Half-Bridge (H Bridge) Drivers Overview

The IRSM807-045MHTR is a half-bridge intelligent power module (IPM) from the CIPOS Nano family, manufactured by Infineon Technologies. It integrates UMOS technology with a 500V voltage rating and a typical on-resistance of 1.7 ohms. The device supports a maximum junction temperature of 150°C and operates within a supply voltage range of 13.5V to 16.5V. Packaged in a compact 31-PQFN (8x9mm) surface-mount format, it delivers a peak output current of 4A per channel. Key electrical parameters include a load voltage capability of up to 400V and an operating temperature range extending to -40°C.

Full Half-Bridge (H Bridge) Drivers Feature Summary

• Integrates half-bridge topology with UMOS switching devices for efficient motor control
• Includes built-in undervoltage lockout (UVLO) and bootstrap circuit functionality
• Features a compact 31-PowerVQFN package designed for space-constrained applications

Full Half-Bridge (H Bridge) Drivers Applications

• AC motor drive systems for small appliances
• Inductive load switching circuits
• Compact power conversion modules

Full Half-Bridge (H Bridge) Drivers Procurement Notes

Verify the specific suffix MHTR against official datasheets to confirm reel packaging and tape-and-reel specifications. Ensure compatibility with the required 31-PQFN footprint during PCB layout. Confirm RoHS compliance status and moisture sensitivity level (MSL 3) requirements for your assembly process. Cross-reference the part number with the manufacturer's latest lifecycle notifications to verify availability status.

Full Half-Bridge (H Bridge) Drivers Selection Notes

Select this component when a 500V half-bridge IPM with low on-resistance is required for AC motor applications. The 1.7 ohm Rds(on) value influences thermal management needs compared to lower resistance variants. Consider the 31-PQFN package dimensions for board space constraints. Verify that the 4A current rating meets the peak load requirements of the target application without exceeding thermal limits.

Full Half-Bridge (H Bridge) Drivers Part Context

This part belongs to the CIPOS Nano series of intelligent power modules, which are optimized for small appliance motor drives. The series combines power MOSFETs with driver ICs in a single package to simplify design. The IRSM807 variant specifically targets applications requiring moderate current handling with high voltage isolation in a minimal footprint.

Full Half-Bridge (H Bridge) Drivers Replacement Considerations

Consult official substitution lists for direct replacements. Variants such as IRSM807-105MHTR offer different on-resistance characteristics. Ensure any substitute maintains the same 31-PQFN pinout and voltage ratings.