MAX16800ATE+

LED Driver IC Overview

The MAX16800ATE+ is a high-voltage linear LED driver IC designed for automotive and industrial applications. It supports an input voltage range of +6.5V to +40V and delivers an adjustable output current from 35mA to 350mA. The device features integrated PWM dimming capability with wide-range control via an enable input. It operates within a junction temperature range of -40°C to +125°C and is housed in a 16-TQFN (5x5) package.

LED Driver IC Feature Summary

• Supports high-voltage operation up to 40V for flexible system design
• Provides adjustable linear current regulation from 35mA to 350mA
• Enables wide-range pulsed dimming through the enable pin

LED Driver IC Applications

• Automotive lighting systems
• Industrial signage
• High-brightness LED drivers

LED Driver IC Procurement Notes

Verify component authenticity and datasheet alignment when sourcing. Confirm package integrity and RoHS compliance status prior to integration. Check for specific ordering suffixes if variant functionality is required. Ensure supply chain stability due to potential limited availability constraints associated with this part number.

LED Driver IC Selection Notes

Select this component for applications requiring simple linear regulation without complex switching topologies. Ideal for space-constrained designs needing a small footprint. Suitable where EMI reduction is critical due to wave-shaping circuitry. Ensure input voltage remains within the specified 6.5V to 40V window for reliable operation.

LED Driver IC Part Context

Part of the Maxim Integrated LED driver portfolio, now under Analog Devices. Designed specifically for high-reliability environments. Complements other DC-DC LED controllers by offering a linear alternative for lower power or specific voltage drop scenarios. AEC-Q100 qualified for automotive use.

LED Driver IC Replacement Considerations

MAX16800ATE/V+T is a documented variant with tape-and-reel packaging instead of tube.