ZXGD3003E6TA

Overview

The ZXGD3003E6TA is a low-side gate driver IC manufactured by Diodes Incorporated, designed for driving IGBTs and N-channel MOSFETs. It features a non-inverting input configuration within a compact SOT-23-6 surface-mount package. The device supports a maximum supply voltage of 40V and delivers peak output currents of 5A for both sourcing and sinking operations. Typical rise and fall times are specified at 8.9ns each, ensuring rapid switching capabilities. The operational junction temperature range extends from -55°C to 150°C, providing robust performance across diverse industrial environments.

Feature Summary

• Non-inverting single-channel low-side drive architecture
• High-speed switching with nanosecond propagation delays
• Robust thermal stability across wide temperature ranges
• Integrated emitter-follower configuration for reliable load switching

Applications

• Power supply circuits requiring efficient MOSFET control
• Solar inverter systems utilizing high-frequency switching
• Motor driver applications demanding precise IGBT actuation
• General-purpose load switching interfaces for controllers

Procurement Notes

Verify the specific suffix E6TA against official Diodes Incorporated documentation to confirm package type and tape-and-reel specifications. Ensure compatibility with target PCB footprint dimensions for the SOT-23-6 housing. Cross-reference electrical parameters such as peak current and supply voltage limits with system requirements before integration. Confirm that the non-inverting logic level matches the controlling signal source to prevent unintended switching states during operation.

Selection Notes

Select this component when a low-side driver with moderate peak current capability is required for N-channel MOSFET or IGBT applications. The 40V supply limit and 5A output current define its suitability for medium-power switching tasks. Consider the non-inverting input characteristic for direct interfacing with standard logic controllers without additional inversion stages. Evaluate the thermal operating range to ensure reliability under expected ambient conditions and self-heating scenarios.

Part Context

This part belongs to the ZXGD3003 series of high-current gate drivers from Diodes Incorporated. The series focuses on minimizing switching losses through fast transition times and optimized internal circuitry. The E6TA designation typically indicates a specific packaging variant suitable for automated surface-mount assembly processes, aligning with industry standards for volume production electronics.

Replacement Considerations

Direct substitutes may include other low-side drivers from Diodes Incorporated with similar current ratings and package footprints, such as variants within the ZXGD300x family. Verify pinout compatibility and electrical parameter equivalence before substitution. Alternative manufacturers offering comparable SOT-23-6 low-side drivers should be evaluated based on supply voltage limits and peak output current specifications.