2DMB80407CC

Gate Driver Overview

The Tamura 2DMB80407CC is a half-bridge gate driver module designed for IGBT and SiC MOSFET applications. It features a non-inverting input type with a peak output current of 5mA. The device operates within a temperature range of -40°C to +85°C and utilizes through-hole mounting. It integrates an isolated DC/DC converter and gate drive circuit, providing a gate voltage of +18V/-4V.

Gate Driver Feature Summary

• Integrates isolated DC/DC converter and gate drive circuit in an all-in-one module
• Optimized for driving IGBT and SiC MOSFET devices
• Provides low parasitic performance characteristics

Gate Driver Applications

• IGBT gate driving
• SiC MOSFET gate driving
• Half-bridge power conversion circuits

Gate Driver Procurement Notes

Verify the component status as obsolete on major distributor platforms before procurement planning. Confirm the specific package type and pinout compatibility with existing PCB layouts. Ensure that the +18V/-4V gate voltage requirements align with the target switching device specifications. Check for RoHS compliance details if required by the manufacturing process.

Gate Driver Selection Notes

Select this component when a compact, integrated solution for half-bridge topologies is required. It is suitable for designs needing isolation between control and power stages without external transformer components. Consider the 5mA peak output current capability against the gate charge requirements of the target IGBT or SiC MOSFET. Verify thermal management needs for the -40°C to +85°C operating range.

Gate Driver Part Context

This part belongs to the Tamura 2DM series of gate driver modules. Related parts in the series include the 2DMB51008CC and 2DMB51507CC. These modules are designed to simplify power electronics design by combining isolation and drive functions into a single package.

Gate Driver Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided documentation. Due to the obsolete status, direct replacements may require redesigning the isolation interface and verifying electrical parameter compatibility with alternative half-bridge drivers.