MAX1984ETP+

LED Driver IC Overview

The MAX1984ETP+ is a regulated LED driver manufactured by Analog Devices Inc./Maxim Integrated. It utilizes a step-up (boost) topology to manage power delivery for backlight applications. The device supports external and internal LED driving configurations. It operates within a supply voltage range starting from a minimum of 2.7V. The component is designed for surface mount installation in a 20-WFQFN package with an exposed pad. It functions reliably across an operating temperature range of -40°C to +85°C.

LED Driver IC Feature Summary

• Regulated LED driver architecture
• Step-up boost topology
• Supports external and internal LED driving

LED Driver IC Applications

• Backlight systems

LED Driver IC Procurement Notes

Verify current product status as the MAX1984ETP+ is listed as obsolete. Confirm availability through authorized distributors or secondary markets. Ensure compatibility with existing design requirements before procurement. Check for end-of-life notices and recommended replacement alternatives from the manufacturer.

LED Driver IC Selection Notes

Select this component for applications requiring a regulated boost driver for LED backlights. Consider the 2.7V minimum supply voltage and 20-WFQFN package constraints. Evaluate thermal performance within the specified -40°C to +85°C operating range. Verify pinout and footprint compatibility during PCB layout.

LED Driver IC Part Context

This part belongs to the Maxim Integrated portfolio of power management ICs, specifically categorized under LED drivers. It is designed for efficient light control in display backlighting solutions. The series focuses on providing stable current regulation for LED strings using a compact surface-mount form factor suitable for space-constrained electronic devices.

LED Driver IC Replacement Considerations

As the MAX1984ETP+ is obsolete, consult official documentation for confirmed substitute part numbers. Verify electrical and mechanical compatibility with potential replacements.