MIC4832YMM-TR

Lighting, Ballast Controllers Overview

The MIC4832YMM-TR is a low noise Electroluminescent (EL) lamp driver manufactured by Microchip Technology. It operates at a frequency of 1 kHz and supports peak-to-peak output voltages up to 220 Vp-p. The device is housed in an 8-pin MSOP package with a minimum order quantity of 1,000 units per reel.

Lighting, Ballast Controllers Feature Summary

• Designed for driving electroluminescent lamps with low noise characteristics
• Integrated oscillator operating at 1 kHz
• Capable of generating high voltage outputs suitable for EL panels

Lighting, Ballast Controllers Applications

• Backlighting for liquid crystal displays
• Instrument panel illumination in automotive applications
• Industrial control panel lighting

Lighting, Ballast Controllers Procurement Notes

Verify the specific suffix 'YMM' corresponds to the 8-lead MSOP package and tape-and-reel packaging configuration. Confirm that the 1 kHz operating frequency aligns with the target EL panel requirements. Ensure compatibility with the intended supply voltage range before finalizing procurement orders.

Lighting, Ballast Controllers Selection Notes

Select this component when a dedicated driver for EL lamps is required rather than a generic inverter. The integrated oscillator simplifies design by removing external timing components. Consider the MSOP package size if board space is limited compared to larger SOIC options.

Lighting, Ballast Controllers Part Context

This part belongs to the MIC4832 family of EL drivers. It is distinct from gate drivers like the MIC4425 or supervisors like the MIC1232 found in related catalogs. It serves as a specialized power management IC for lighting applications within Microchip's portfolio.

Lighting, Ballast Controllers Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided documentation. Verify pinout and electrical specifications against any potential alternative sources before substitution.