MCP14E9T-E/MF

Overview

The MCP14E9T-E/MF is a dual high-speed power MOSFET driver manufactured by Microchip Technology. It features an output current capability of 3A and operates within a supply voltage range of 4.5V to 18V. The device exhibits a rise time of 12ns and a fall time of 15ns, with an operating supply current of 1800uA. It is housed in an 8-lead DFN-S package (6x5mm) and supports operation from -40°C to +125°C.

Feature Summary

• Dual channel configuration with independent control inputs
• Inverting logic function for gate drive applications
• Integrated enable pin for power management control
• High peak output current capability for fast switching

Applications

• Power supply circuits requiring isolated or non-isolated gate driving
• Motor control systems utilizing MOSFET-based inverters
• DC-DC converter topologies needing high-speed switching drivers
• Industrial automation equipment with power stage requirements

Procurement Notes

Verify the specific suffix 'MF' corresponds to the tape and reel packaging quantity of 3300 units as documented. Confirm the RoHS compliance status through official Microchip documentation prior to integration. Ensure the ordering part number matches the exact electrical specifications required for the target application design.

Selection Notes

Select this component when a dual inverting driver with 3A peak current is required. The DFN-S package suits space-constrained designs. Consider the 1800uA quiescent current for efficiency-sensitive applications. Verify input logic compatibility with the controlling microcontroller or FPGA signals before finalizing the design.

Part Context

This part belongs to the MCP14E series of dual MOSFET drivers from Microchip. It shares functional similarities with other members like the MCP14E8 and MCP14E4 but differs in output current ratings and specific package options. The series is designed for general-purpose power switching applications across automotive and industrial sectors.

Replacement Considerations

Direct substitutes include MCP14E9T-E/SL and MCP14E9T-E/SN, which share identical electrical characteristics but differ in package type. Cross-referencing with MCP14E8T-E/MF requires verifying the lower 2A output current meets the load requirements.