MP1038EM-LF

Lighting, Ballast Controllers Overview

The MP1038EM-LF is a full-bridge CCFL controller manufactured by Monolithic Power Systems. It operates within a frequency range of 20kHz to 100kHz and supports dimming functionality. The device is housed in a 28-TSSOP surface-mount package with dimensions of 0.173 inches (4.40mm) width. It functions as a high-side non-inverting driver for cathode ray fluorescent lamps.

Lighting, Ballast Controllers Feature Summary

• Full-bridge control architecture for CCFL driving
• Integrated dimming capability
• High-side non-inverting output configuration

Lighting, Ballast Controllers Applications

• Cathode ray fluorescent lamp (CCFL) systems
• Display backlighting units
• Liquid crystal display (LCD) illumination modules

Lighting, Ballast Controllers Procurement Notes

Verify the specific suffix 'LF' indicates lead-free compliance when sourcing. Confirm the package type matches the required 28-TSSOP footprint for PCB layout compatibility. Ensure the operating temperature range of -25°C to 85°C aligns with the target application environment requirements before finalizing procurement decisions.

Lighting, Ballast Controllers Selection Notes

Select this component for applications requiring a dedicated full-bridge solution for CCFL backlights. Consider the 20kHz to 100kHz operating frequency range against system noise constraints. Evaluate the 28-pin TSSOP package size relative to available board space. Verify that the integrated dimming feature meets the brightness control specifications of the design.

Lighting, Ballast Controllers Part Context

This part belongs to the Monolithic Power Systems portfolio of power management integrated circuits. It is categorized specifically under lighting drivers and ballast controllers. The manufacturer specializes in analog and mixed-signal semiconductor solutions for various electronic equipment sectors.

Lighting, Ballast Controllers Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided documentation. Consult official manufacturer channels for current equivalent listings or cross-reference data.