MIC4101BM-TR

Overview

The MIC4101BM-TR is a half-bridge gate driver IC manufactured by Microchip Technology. It features a non-inverting output configuration designed for driving N-channel MOSFETs. The device operates with TTL-compatible input logic levels and supports a maximum supply voltage of 100V. It is housed in an 8-SOIC surface-mount package. Typical rise and fall times are specified at 400ns, ensuring controlled switching speeds for power applications.

Feature Summary

• Non-inverting half-bridge gate driver architecture
• Compatible with N-channel MOSFET loads
• TTL input logic level compatibility
• Surface-mount 8-SOIC packaging

Applications

• Power management systems requiring half-bridge topologies
• Motor control circuits utilizing N-channel MOSFETs
• DC-DC converter stages

Procurement Notes

Verify the specific suffix (e.g., -TR) to confirm tape-and-reel packaging requirements against your assembly line specifications. Confirm that the 8-SOIC footprint matches your PCB design. Check current availability status as distribution channels may list varying stock levels or discontinuation notices. Ensure the 100V rating aligns with your system's voltage headroom needs.

Selection Notes

Select this component when a non-inverting half-bridge driver is required for N-channel MOSFETs. The 100V rating suits medium-voltage applications. Verify that the 400ns transition time meets your switching frequency constraints. Ensure the 8-SOIC package fits within your thermal and spatial design limits compared to alternative packages like DIP or SOIC-N.

Part Context

This part belongs to the MIC4101 series of gate drivers from Microchip Technology. It serves as a specialized interface between low-voltage logic controllers and high-power switching elements. The series focuses on providing robust drive capabilities for power electronics while maintaining compatibility with standard digital logic inputs.

Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided source data. Consult official Microchip documentation or authorized distributors for verified equivalents before replacing this component.