2EDL05N06PFXUMA1

Gate Driver Overview

The Infineon 2EDL05N06PFXUMA1 is a 600 V half-bridge gate driver IC featuring integrated bootstrap diode (BSD) and Low-Side Silicon-On-Insulator (LS-SOI) technology. It operates within a supply voltage range of 10 V to 20 V, delivering peak output currents of 0.7 A source and 0.5 A sink. The device utilizes a PG-DSO-8 surface-mount package and supports an operating temperature range from -40 °C to +105 °C. Key timing parameters include a rise time of 48 ns and a fall time of 24 ns, with asymmetric undervoltage lockout (UVLO) for enhanced reliability in high-voltage switching applications.

Gate Driver Feature Summary

• Integrates a bootstrap diode to simplify external component count and reduce board space requirements.
• Utilizes Low-Side Silicon-On-Insulator (LS-SOI) technology to provide robust performance against dV/dt noise immunity.
• Features asymmetric undervoltage lockout (UVLO) thresholds to ensure reliable startup and shutdown sequences under varying supply conditions.

Gate Driver Applications

• Motor control and drives
• Power tools
• Consumer appliances

Gate Driver Procurement Notes

Verify the complete ordering part number including suffixes such as XUMA1 to ensure correct tape-and-reel packaging configuration. Confirm that the specific variant matches the required pinout and electrical characteristics for the target design. Cross-reference datasheet revision levels to ensure compatibility with existing firmware or hardware designs. Ensure compliance with RoHS directives if applicable to the final product assembly.

Gate Driver Selection Notes

Select this component when a compact half-bridge solution with integrated bootstrap functionality is required. The LS-SOI technology makes it suitable for noisy environments common in motor drive applications. Consider the 0.7 A/0.5 A drive strength relative to the gate charge of the connected IGBT or MOSFET devices. Evaluate the DSO-8 package constraints against available PCB real estate and thermal management capabilities.

Gate Driver Part Context

This device belongs to the 2EDL05x06xx family of 600 V half-bridge gate drivers from Infineon Technologies. The family shares core architectural features but may differ in specific electrical ratings, package types, or auxiliary functions. This specific model integrates the bootstrap diode internally, distinguishing it from variants that require external bootstrap components.

Gate Driver Replacement Considerations

Direct substitutes within the same family include the 2EDL05I06PF and 2EDL05N06PJ. Verify pin compatibility and electrical parameter alignment before substitution. Note that different suffixes may indicate variations in packaging or qualification status rather than functional differences.