MCP14E6-E/MF

Overview

The MCP14E6-E/MF is a dual high-speed power MOSFET driver manufactured by Microchip Technology. It features two independent low-side inverting drivers with separate enable inputs, housed in an 8-lead DFN-S package with an exposed pad. The device supports a supply voltage range of 4.5 V to 18 V and delivers a peak output current of 2 A. Key electrical parameters include a typical rise time of 12 ns and fall time of 15 ns. It operates within a temperature range of -40°C to +125°C and draws 1.8 mA of quiescent current.

Feature Summary

• Dual-channel architecture with independent enable controls for precise switching management
• High-speed switching capability with nanosecond-level rise and fall times
• Automotive-grade reliability certified under AEC-Q100 standards
• Compact surface-mount packaging designed for efficient thermal dissipation

Applications

• Automotive power distribution systems
• Motor control circuits requiring isolated switching
• Industrial power supply gate driving
• Battery management system (BMS) switch control

Procurement Notes

Verify the specific suffix 'MF' corresponds to the DFN-S package and tube packaging configuration when ordering. Confirm that the automotive qualification (AEC-Q100) meets your specific application requirements. Ensure the lead time aligns with production schedules, as automotive-grade components may have longer availability windows compared to commercial variants. Cross-reference the datasheet revision date to ensure compatibility with current design specifications.

Selection Notes

Select this component when dual low-side driving with individual enable functionality is required in a compact form factor. The 2 A output current is suitable for medium-power MOSFETs. The inverting logic configuration must be compatible with the upstream control signals. Consider the exposed pad thermal performance if operating near maximum temperature limits. Compare against non-automotive versions if cost sensitivity outweighs reliability requirements.

Part Context

This part belongs to the MCP14E6 family of dual MOSFET drivers from Microchip Technology. It shares functional similarities with the MCP14E7 and MCP14E8 series but differs in package type and specific electrical characteristics. The E-series designation indicates extended industrial or automotive temperature ranges. It complements single-channel drivers like the MCP1407 series by providing integrated dual-channel control in a smaller footprint.

Replacement Considerations

Direct substitutes include the MCP14E6-E/P for through-hole applications or the MCP14E6T-E/SN for tape-and-reel packaging. Verify pinout compatibility and thermal resistance differences when transitioning between DFN-S and PDIP packages. Ensure the replacement maintains the same 2 A current rating and 4.5–18 V supply range.