1EDN7511BXTSA1

Overview

The Infineon 1EDN7511BXTSA1 is a low-side gate driver IC from the EiceDRIVER family, designed for driving IGBTs and MOSFETs. It features a single channel with inverting and non-inverting outputs. The device operates within a supply voltage range of 4.5 V to 20 V and delivers an output current of 8 A. Key timing parameters include rise and fall times of 6.5 ns and 4.5 ns, respectively, with maximum on/off delays of 25 ns. It functions reliably across a junction temperature range of -40°C to +150°C.

Feature Summary

• Provides isolated drive signals for power switches
• Supports both inverting and non-inverting logic configurations
• Optimized for fast switching applications

Applications

• Switching mode power supplies (SMPS)
• Motor control systems
• Industrial power conversion

Procurement Notes

Verify the specific suffix XTSA1 against official Infineon documentation to confirm tape-and-reel packaging and lead-free status. Ensure compatibility with existing PCB footprints for the PG-SOT23-6-2 package. Cross-reference RoHS compliance certificates with current regulatory requirements before finalizing procurement orders.

Selection Notes

Select this component when a compact, high-speed low-side driver is required for IGBT or MOSFET applications. The SOT-23-6-2 package suits space-constrained designs. Verify that the 8 A peak current capability meets the load requirements and that the operating voltage range aligns with the system's power supply rails.

Part Context

This part belongs to the 1EDN series of advanced single-channel drivers by Infineon Technologies. It is part of the EiceDRIVER portfolio, which focuses on efficient and reliable gate driving solutions for power electronics. The 1EDN7511BXTSA1 serves as a discrete alternative to integrated modules in various power management contexts.

Replacement Considerations

Check for direct substitutes such as the 1EDN7512BXTSA1, noting differences in pinout or electrical characteristics if applicable. Always validate pin-to-pin compatibility and thermal performance before swapping components in existing designs.