2EDN7433BXTSA1

Gate Driver Overview

The Infineon Technologies 2EDN7433BXTSA1 is a dual-channel, low-side gate driver IC designed for driving N-Channel MOSFETs. It features a peak source and sink output current of 4 A per channel. The device operates within a supply voltage range of 4.5 V to 20 V. Propagation delay accuracy is specified at ±5 ns. The component is housed in a PG-SOT23-6-3 surface-mount package.

Gate Driver Feature Summary

• Dual-channel configuration for independent low-side switching control
• High peak output current capability of 4 A per channel
• Precise propagation delay accuracy of ±5 ns for synchronized operation

Gate Driver Applications

• Driving N-Channel MOSFETs in power conversion circuits
• Low-side switching applications in motor drives
• General-purpose power management systems requiring isolated or non-isolated gate drive

Gate Driver Procurement Notes

Verify the specific ordering suffix and tape/reel specifications against the official Infineon datasheet prior to procurement. Ensure that the PG-SOT23-6-3 package footprint matches the target PCB design. Confirm that the supply voltage requirements align with the system's operational range to prevent device malfunction.

Gate Driver Selection Notes

Select this component when dual-channel low-side driving is required with high current capability. The ±5 ns propagation delay accuracy makes it suitable for applications demanding precise timing synchronization between channels. Consider the SOT23-6 package constraints regarding thermal dissipation and board space availability during the selection process.

Gate Driver Part Context

This part belongs to the EiceDRIVER family from Infineon Technologies, specialized for efficient gate driving solutions. It complements other variants in the series by offering dual-channel functionality in a compact form factor. The device supports standard industrial temperature ranges and is intended for robust performance in various power electronics environments.

Gate Driver Replacement Considerations

Direct substitutes may include other dual-channel low-side drivers from the same manufacturer with similar current ratings and package dimensions. Verify pin compatibility and electrical specifications before substitution.