MIC4422CM-TR

Overview

The MIC4422CM-TR is a single-channel, low-side MOSFET gate driver manufactured by Microchip Technology. It features a non-inverting input configuration and delivers a peak output current of 9A for both sourcing and sinking operations. The device operates within a supply voltage range of 4.5V to 18V and is housed in an 8-SOIC surface-mount package. Typical rise and fall times are specified at 20ns and 24ns respectively, supporting high-speed switching applications.

Feature Summary

• Provides robust 9A peak drive capability for efficient MOSFET switching
• Features a non-inverting logic interface for direct control compatibility
• Utilizes a compact 8-SOIC surface-mount package design

Applications

• Low-side power switching circuits
• DC-DC converter gate driving
• Motor control systems

Procurement Notes

Verify the specific suffix against official Microchip documentation to confirm temperature grade and packaging type. Confirm RoHS compliance status as it varies by revision. Check component availability and lifecycle status through authorized distributors prior to procurement planning.

Selection Notes

Select this component when a single-channel low-side driver with 9A peak current is required. Ensure the operating temperature range meets system requirements. Verify that the 4.5V to 18V supply voltage range aligns with the target application's power rails.

Part Context

This part belongs to the MIC4422 series of high-speed MOSFET drivers from Microchip Technology. The series includes variants with different temperature ratings and packaging options, such as tube or reel configurations, sharing the same core electrical performance characteristics.

Replacement Considerations

Consult official substitution lists for equivalent parts like MIC4422YM-TR or MIC4422ZM-TR based on specific temperature and packaging needs.