MIC4826BMM

Lighting, Ballast Controllers Overview

The MIC4826BMM is a high output voltage DC to AC converter designed for driving Electroluminescent (EL) lamps. It operates from a low input voltage and provides a 160VPP output. The device functions as an EL lamp driver controller with a frequency range of 60Hz to 1kHz. It is housed in an 8-lead MSOP package.

Lighting, Ballast Controllers Feature Summary

• High output voltage capability for EL lamp excitation
• Low input voltage operation suitable for battery-powered systems
• Integrated DC to AC conversion for direct lamp driving

Lighting, Ballast Controllers Applications

• Driving electroluminescent displays
• Backlighting for industrial control panels
• Instrument cluster illumination in automotive applications

Lighting, Ballast Controllers Procurement Notes

Verify the specific suffix 'BMM' against the official Microchip datasheet to confirm pinout and electrical characteristics. Ensure the component meets RoHS compliance requirements if specified for your assembly process. Cross-reference the manufacturer's latest documentation to validate availability and any potential design-in changes.

Lighting, Ballast Controllers Selection Notes

Select this component when a dedicated driver for EL lamps is required with low input voltage constraints. Consider the 160VPP output requirement and the 8-MSOP package size relative to board space limitations. Verify that the operating temperature range of -40°C to 85°C aligns with the environmental conditions of the target application.

Lighting, Ballast Controllers Part Context

This part belongs to the MIC4826 family of EL lamp drivers manufactured by Microchip Technology. It serves as a specialized interface IC for converting low DC voltages into the high AC voltages necessary to illuminate electroluminescent materials, commonly used in display and lighting applications.

Lighting, Ballast Controllers Replacement Considerations

Check for MIC4826YMM as a potential variant within the same family. Confirm pin compatibility and electrical specifications before substitution. Consult Microchip documentation for any updated revisions or recommended alternatives.