2ED2106S06FXUMA1

Gate Driver Overview

The Infineon 2ED2106S06FXUMA1 is a high-side and low-side gate driver IC designed for IGBT and MOSFET half-bridge applications. It features a Silicon-on-Insulator (SOI) level shift technology providing functional isolation up to 650 V. The device operates with a supply voltage range of 10 V to 20 V. Key electrical parameters include a peak output current of 0.7 A sink and 0.29 A source, propagation delays of 200 ns for both turn-on and turn-off, and UVLO thresholds at 8.2 V (On) and 9.1 V (Off) for VCC, and 8.2 V (On) and 7.2 V (Off) for VBS. It is housed in an 8-SOIC package.

Gate Driver Feature Summary

• Integrates Silicon-on-Insulator (SOI) level shift technology for robust functional isolation between control and power stages.
• Features integrated bootstrap diode to simplify external component count and board layout.
• Provides dedicated high-side and low-side outputs optimized for driving IGBTs and MOSFETs in half-bridge configurations.
• Includes under-voltage lockout (UVLO) mechanisms for both the supply (VCC) and bootstrap (VBS) domains to ensure safe operation.

Gate Driver Applications

• Industrial motor drives and servo systems
• Switched-mode power supplies (SMPS)
• Inverter circuits for renewable energy systems

Gate Driver Procurement Notes

Verify the complete part number including the suffix UMA1 to confirm tape-and-reel packaging specifications. Ensure compatibility with the target PCB footprint for the PG-DSO-8-69 package. Cross-reference the specific revision level against the latest datasheet to confirm pinout and electrical characteristics match the design requirements before finalizing procurement orders.

Gate Driver Selection Notes

Select this component when a compact solution for 650 V half-bridge topologies is required. The integrated bootstrap diode reduces bill-of-materials complexity compared to discrete solutions. Consider the 0.7 A sink capability for driving medium-power IGBTs or MOSFETs. The SOI technology offers superior noise immunity compared to traditional bipolar level shifts in high-dv/dt environments.

Gate Driver Part Context

This device belongs to the 2ED2106 family of gate drivers from Infineon Technologies. The family includes variants with different packages, such as the DSO-14 version (2ED21064S06J), which provides additional pins for enhanced functionality or thermal performance. The S06 designation typically indicates the specific pinout and feature set associated with the 8-pin SOIC form factor.

Gate Driver Replacement Considerations

Direct substitutes within the same series include the 2ED2106S06F (tray packaging variant). For package changes, the 2ED21064S06J offers similar electrical performance in a DSO-14 package. Verify pin-to-pin compatibility and thermal dissipation requirements when considering alternative packages or manufacturers.