MAX8729EEI+

Lighting, Ballast Controllers Overview

The MAX8729EEI+ is a constant-frequency, half-bridge cold cathode fluorescent lamp (CCFL) inverter controller manufactured by Analog Devices / Maxim Integrated. Designed for display driver applications, it operates within an extended industrial temperature range of -40°C to +85°C. The component utilizes a QSOP-28 surface-mount package and supports SMD/SMT installation methods. It functions as a dedicated lighting and ballast controller for CCFL displays.

Lighting, Ballast Controllers Feature Summary

• Provides constant-frequency half-bridge control architecture for CCFL inverters
• Integrated controller functionality for display backlighting systems

Lighting, Ballast Controllers Applications

• CCFL display backlighting systems
• Cold cathode fluorescent lamp inverters
• Display driver controllers

Lighting, Ballast Controllers Procurement Notes

Verify current availability status directly with authorized distributors or the manufacturer, as supply constraints may apply. Confirm RoHS compliance details through official documentation before integration. Ensure the specific EEI+ suffix matches design requirements. Cross-reference datasheet revisions to validate electrical characteristics against current production standards.

Lighting, Ballast Controllers Selection Notes

Select this component for designs requiring integrated half-bridge CCFL inversion control. Verify compatibility with the target display's voltage and frequency specifications. Ensure the QSOP-28 package fits the PCB layout constraints. Consider the operating temperature range suitability for the intended environmental conditions.

Lighting, Ballast Controllers Part Context

This part belongs to the MAX8729 series of display drivers and controllers. It is categorized under PMIC lighting and ballast controllers. The manufacturer is Analog Devices Inc., formerly Maxim Integrated. It serves specialized roles in power management for illumination within electronic display assemblies.

Lighting, Ballast Controllers Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided source material.