MIC5011BN

Overview

The MIC5011BN is a buffer/inverter-based MOSFET driver manufactured by Microchip Technology. It features a CMOS interface and is housed in an 8-pin PDIP plastic package. The device operates within a temperature range of -40°C to +85°C. It includes high-side driver capabilities with standard input characteristics and a true output polarity. The output stage utilizes a totem-pole configuration, providing direct drive for power MOSFETs.

Feature Summary

• Provides high-side driving capability for N-channel power MOSFETs
• Features a totem-pole output stage for efficient switching
• Compatible with standard CMOS logic inputs

Applications

• High-side power switch applications
• Low-side driver topologies
• General purpose MOSFET gate driving

Procurement Notes

Verify the component status as the source data indicates potential discontinuation or limited availability. Confirm RoHS compliance status, as the provided documentation lists it as non-compliant. Ensure the specific PDIP-8 package variant matches the design requirements before finalizing procurement orders.

Selection Notes

Select this component when a simple, minimum parts count driver is required for basic high-side or low-side MOSFET control. It lacks the advanced over-current protection and programmable trip points found in the MIC5013 family. Use this part for cost-sensitive designs where fault monitoring is not a primary requirement.

Part Context

The MIC5011BN belongs to the Micrel/Microchip driver family, serving as a simpler alternative to the protected MIC5013 series. While the MIC5013 offers over-current shutdown and fault flags, the MIC5011 focuses on basic buffering and inversion functions. It shares the same 8-pin footprint but omits complex protection circuitry.

Replacement Considerations

Direct substitutes include other variants within the MIC5011 family, such as the MIC5011YM (SOIC package). Cross-referencing with the MIC5013 series is possible if additional protection features are acceptable, though pinouts and functionality differ.