MAX6964ATG+T

LED Driver IC Overview

The MAX6964ATG+T is a 17-output LED driver and general-purpose output controller manufactured by Analog Devices Inc. under the Maxim Integrated brand. It operates within a supply voltage range of 2 V to 3.6 V, with a maximum power dissipation of 1.666 W. The device provides a low-level output current of 50 mA per channel and functions at a frequency of 400 kHz. Designed for surface-mount installation in a 24-TQFN (4x4) package, it supports an operating temperature range from -40°C to +125°C.

LED Driver IC Feature Summary

• Provides 17 dedicated outputs for LED driving and general-purpose control
• Supports linear dimming functionality for intensity adjustment
• Operates reliably across extended industrial temperature ranges

LED Driver IC Applications

• LED display systems requiring multi-channel drive capability
• Industrial control panels with status indication requirements
• Consumer electronics utilizing segmented or matrix displays

LED Driver IC Procurement Notes

Verify the specific suffix 'T' indicates tape-and-reel packaging when sourcing. Confirm RoHS compliance status through official manufacturer documentation prior to integration. Ensure the 24-TQFN footprint matches the target PCB layout exactly. Cross-reference the datasheet revision date to guarantee parameter accuracy for the production batch.

LED Driver IC Selection Notes

Select this component when a single IC must manage multiple LED segments or general-purpose outputs without external transistors. The 50 mA sink capability eliminates the need for additional driver stages in standard indicator applications. Consider the 24-TQFN package constraints regarding thermal dissipation and board space availability during the design phase.

LED Driver IC Part Context

This part belongs to the MAX6964 series of LED display drivers. It integrates linear shift register architecture with individual channel control. The device simplifies interface requirements by consolidating multiple output drivers into a compact surface-mount solution suitable for space-constrained electronic designs.

LED Driver IC Replacement Considerations

Check for MAX6964 variants with different suffixes such as 'ATG+' which may differ only in packaging format. Verify pin compatibility before substituting other Maxim LED drivers. Ensure replacement parts maintain the same 50 mA output current rating and voltage specifications.