MAX8709ETI+

Lighting, Ballast Controllers Overview

The MAX8709ETI+ is a CCFL backlight controller manufactured by Analog Devices Inc./Maxim Integrated. It operates within a supply voltage range of 4.6V to 28V and supports frequencies between 25kHz and 300kHz. The device features a low supply current of 1.5 mA and is housed in a 28-WFQFN Exposed Pad package. It is designed for high-efficiency battery-powered applications.

Lighting, Ballast Controllers Feature Summary

• Integrated CCFL backlight control functionality
• Supports wide input voltage range suitable for battery systems
• Low power consumption design

Lighting, Ballast Controllers Applications

• Battery-powered portable devices
• CCFL backlighting systems
• Display driver circuits

Lighting, Ballast Controllers Procurement Notes

Verify component authenticity through authorized distributors or the manufacturer directly. Confirm RoHS compliance status and check for obsolescence notices, as availability may be limited. Ensure the specific suffix matches your board design requirements before ordering.

Lighting, Ballast Controllers Selection Notes

Select this component for designs requiring efficient CCFL management with minimal quiescent current. Verify that the operating frequency range aligns with your transformer specifications. Ensure the thermal performance of the WFQFN package meets your system's dissipation needs.

Lighting, Ballast Controllers Part Context

This part belongs to the Maxim Integrated PMIC family focused on lighting and ballast controllers. It serves as a specialized solution for managing cold cathode fluorescent lamps in mobile and industrial displays where power efficiency is critical.

Lighting, Ballast Controllers Replacement Considerations

Consult official datasheets for direct pin-to-pin replacements. Cross-reference with other MAX87xx series variants if available. Verify electrical compatibility before substituting.