MIC4608YM-TR

Overview

The MIC4608YM-TR is a high-voltage half-bridge MOSFET driver manufactured by Microchip Technology. It operates with a supply voltage range of 10V to 28V and supports peak output currents of 1A for both sourcing and sinking. The device features a 600V blocking capability, making it suitable for driving power MOSFETs in demanding environments. It is housed in a 14-pin SOIC package and is rated for an operating temperature range from -40°C to +125°C.

Feature Summary

• Integrated high-side driver functionality for half-bridge configurations
• Capable of driving power MOSFETs with up to 600V blocking voltage
• Provides symmetrical 1A peak source and sink output current

Applications

• Industrial motor control systems
• High-voltage power switching circuits
• Inverter bridge drivers

Procurement Notes

Verify the specific suffix 'TR' indicates tape and reel packaging when ordering. Confirm that the 14-pin SOIC footprint matches the target PCB layout. Ensure the design accounts for the specified thermal dissipation requirements within the -40°C to +125°C operating range.

Selection Notes

Select this component for applications requiring robust high-side drive capabilities at elevated voltages. The 1A output current is sufficient for standard power MOSFETs. Consider the 14-pin SOIC package constraints regarding board space and thermal management compared to alternative packages.

Part Context

This part belongs to the MIC4608 series of half-bridge gate drivers. It is designed specifically for high-voltage power electronics applications where reliable switching of MOSFETs is critical. The device integrates necessary protection features to ensure stable operation in noisy industrial environments.

Replacement Considerations

Check for direct pin-compatible alternatives within the same manufacturer's portfolio that offer similar voltage ratings and output current capabilities. Verify that any substitute maintains the required 600V blocking specification and 14-pin SOIC form factor.