MAX17061ETI+TG24

LED Driver IC Overview

The MAX17061ETI+TG24 is an integrated DC-DC regulator designed for LED lighting applications. It features a boost topology with eight independent output channels, each capable of delivering up to 30mA. The device operates within a supply voltage range of 4.5V to 26V and includes internal switching elements. It supports PWM dimming control and communicates via SMBus. The component is housed in a 28-WFQFN exposed pad package and functions reliably across a temperature range of -40°C to 85°C.

LED Driver IC Feature Summary

• Eight-channel constant current driver architecture for white LED strings
• Integrated high-efficiency boost converter with internal switches
• SMBus interface for configuration and monitoring
• Supports PWM dimming control for brightness adjustment

LED Driver IC Applications

• LED backlight systems
• White LED string drivers
• General LED lighting solutions

LED Driver IC Procurement Notes

Verify the exact suffix TG24 against official Analog Devices documentation to confirm tape-and-reel specifications and marking details. Confirm RoHS compliance status and lead-free characteristics as per the latest datasheet revision. Ensure the 28-WFQFN package dimensions match your PCB footprint requirements before finalizing procurement decisions.

LED Driver IC Selection Notes

Select this component when designing multi-string LED backlights requiring precise current regulation. The eight-channel output simplifies board layout compared to discrete solutions. Ensure the input voltage range aligns with the system power supply. Verify that the thermal performance of the exposed pad package meets the application's heat dissipation needs under maximum load conditions.

LED Driver IC Part Context

This part belongs to the MAX17061 family of LED drivers from Maxim Integrated, now part of Analog Devices. These devices are specialized for driving multiple series-connected white LEDs in display backlighting applications. The family offers integrated power stages to reduce external component count and improve reliability in compact electronic designs.

LED Driver IC Replacement Considerations

Check for direct pin-to-pin replacements within the MAX17061 series, such as MAX17061AETI variants. Verify functional equivalence regarding channel count, current capability, and communication interfaces before substitution.