MCP1407T-E/SNVAO

Overview

The MCP1407T-E/SNVAO is a low-side gate driver IC designed for driving IGBTs and MOSFETs. It features a single non-inverting channel with peak output currents of 6A source and sink. The device operates on a supply voltage range of 4.5V to 18V and supports logic levels compatible with CMOS and TTL standards, specifically VIL of 0.8V and VIH of 2.4V. Typical rise and fall times are 20ns. It is housed in an 8-SOIC package (3.90mm width) and is qualified to AEC-Q100 standards for automotive applications, operating within a temperature range of -40°C to 125°C.

Feature Summary

• Provides high-current drive capability with 6A peak source and sink currents for fast switching
• Features a non-inverting input configuration for direct control from logic sources
• Qualified for automotive environments under AEC-Q100 standards
• Operates over an extended industrial temperature range suitable for harsh conditions

Applications

• Automotive powertrain and chassis systems requiring robust MOSFET/IGBT control
• Industrial motor drives and inverters
• High-frequency switching power supplies

Procurement Notes

Verify the complete part number including suffixes such as 'E' for RoHS compliance and 'SNVAO' for specific packaging or variant details against official Microchip documentation. Confirm that the AEC-Q100 qualification aligns with your specific automotive reliability requirements. Ensure the 8-SOIC footprint matches your PCB design constraints. Cross-reference the datasheet revision date to ensure compatibility with current manufacturing processes.

Selection Notes

Select this component when a low-side driver with 6A output current is required for N-channel MOSFETs or IGBTs. The non-inverting topology simplifies control logic integration. Consider the 4.5V to 18V supply range for compatibility with standard 5V or 12V systems. The automotive qualification makes it suitable for vehicles, while the wide temperature range supports industrial use cases requiring reliability under thermal stress.

Part Context

This device belongs to the MCP1407 family of single-channel gate drivers from Microchip Technology. It shares functional similarities with other members like the MCP1407-E/P but differs in packaging and automotive qualification. The T-E/SNVAO designation indicates a tape-and-reel automotive-grade version in an SOIC-8 package, distinct from through-hole or commercial variants.

Replacement Considerations

Direct substitutes include the MCP1407T-E/SN for commercial grade applications without automotive qualification. For pin-compatible alternatives with similar specifications, consider other Microchip gate drivers in the same series, ensuring voltage and current ratings match the system requirements.