IRSM505-035PATRBUMA1

Full Half-Bridge (H Bridge) Drivers Overview

The IRSM505-035PATRBUMA1 is a half-bridge driver integrated circuit belonging to the CIPOS Micro series, manufactured by Infineon Technologies. Designed for AC motor applications, this component integrates power switching elements with control logic in a compact package. It operates within a supply voltage range of 13.5 V to 16.5 V and supports an output current of 1.5 A. The device is rated for junction temperatures between -40°C and +150°C and utilizes through-hole mounting technology.

Full Half-Bridge (H Bridge) Drivers Feature Summary

• Integrates half-bridge driver functionality with UMOS technology for efficient AC motor control
• Includes bootstrap circuit capability for high-side gate drive management
• Features UVLO (Under-Voltage Lockout) for fault protection during low supply conditions

Full Half-Bridge (H Bridge) Drivers Applications

• AC motor control systems
• Motion control applications
• Ignition controller circuits

Full Half-Bridge (H Bridge) Drivers Procurement Notes

Verify the exact suffix PATRBUMA1 against official Infineon documentation to confirm pinout and thermal specifications. Ensure compatibility with the CIPOS Micro family design guidelines. Cross-reference the manufacturer part number with authorized distributors to avoid counterfeit components. Confirm RoHS compliance status via the latest product qualification report before integration into regulated assemblies.

Full Half-Bridge (H Bridge) Drivers Selection Notes

Select this component when designing AC motor drives requiring integrated half-bridge solutions with high temperature tolerance. The CIPOS Micro series offers a compact form factor suitable for space-constrained PCB layouts. Consider the 1.5 A output current rating relative to the motor load requirements. Verify that the through-hole package aligns with the manufacturing assembly process and thermal management strategy.

Full Half-Bridge (H Bridge) Drivers Part Context

This device is part of the broader CIPOS Micro portfolio, which focuses on highly integrated smart power modules. The IRSM505 series specifically targets applications needing robust half-bridge drivers with built-in protection features. It complements other Infineon power management and motor control ICs by providing a complete solution for driving inductive loads in automotive and industrial environments.

Full Half-Bridge (H Bridge) Drivers Replacement Considerations

Consult official Infineon substitution guides for verified alternatives within the IRSM505 or IRSM515 series. Ensure any replacement maintains compatible voltage ratings, current capabilities, and package dimensions. Do not assume functional equivalence with generic half-bridge drivers without verifying internal topology and protection feature alignment.