2EDF8275FXUMA1

Gate Driver Overview

The 2EDF8275FXUMA1 is a galvanically isolated gate driver from Infineon Technologies, designed for high-speed switching applications. It features dual-channel output with peak currents of 4 A and 8 A. The device supports supply voltages between 3 V and 3.5 V. Key electrical parameters include rise and fall times of 6.5 ns and 4.5 ns, respectively. It operates within a temperature range of -40°C to +125°C and offers a common-mode transient immunity of 150 V/ns. The component is housed in a surface-mount package suitable for automated assembly.

Gate Driver Feature Summary

• Galvanic isolation ensures safety and noise immunity in high-voltage environments.
• Dual-channel architecture supports half-bridge configurations with asymmetric drive strengths.
• High common-mode transient immunity protects against signal integrity issues during rapid voltage changes.

Gate Driver Applications

• Telecommunications power supplies
• Industrial switch-mode power supplies (SMPS)
• Motor control systems

Gate Driver Procurement Notes

Verify the specific ordering suffix to ensure compatibility with required packaging options such as cut tape or reel. Confirm that the component status aligns with design lifecycle requirements, noting that this part may be subject to end-of-life restrictions. Cross-reference the manufacturer part number with official datasheets to validate pinout and thermal specifications before finalizing procurement orders.

Gate Driver Selection Notes

Select this component when high-speed isolation and robust transient immunity are critical. The asymmetric current drive capabilities allow optimized switching performance for different MOSFET types. Ensure the application environment stays within the specified operating temperature range. Verify that the isolation voltage ratings meet the system's safety standards and insulation requirements.

Gate Driver Part Context

This device belongs to the EiceDRIVER family, which focuses on providing reliable isolation solutions for power electronics. It complements other isolated drivers by offering specific current drive characteristics tailored for telecom and industrial applications. The part integrates advanced isolation technology to minimize propagation delay and enhance system efficiency.

Gate Driver Replacement Considerations

Check for direct substitutes within the same product family that may offer updated packaging or lifecycle status. Verify pin-to-pin compatibility and electrical parameter equivalence before considering alternative components. Consult official replacement guides to ensure no functional compromises occur during substitution.

Gate Driver FAQ

What is the maximum common-mode transient immunity?

The device provides a minimum common-mode transient immunity of 150 V/ns.

Is this component suitable for half-bridge applications?

Yes, the dual-channel design with asymmetric drive currents is specifically intended for half-bridge configurations.