MAX16800ATE/V+

LED Driver IC Overview

The MAX16800ATE/V+ is an automotive-grade LED driver IC designed for high-brightness applications. It operates within a supply voltage range of 6.5 V to 40 V and delivers a constant output current of 350 mA. The device supports PWM dimming control and features integrated brightness regulation. Packaged in a 16-lead TQFN format, it is rated for operation across an extended temperature range from -40°C to +125°C. This component complies with AEC-Q100 standards for automotive reliability.

LED Driver IC Feature Summary

• Automotive-grade design compliant with AEC-Q100 qualification standards
• Integrated linear regulator supporting high-voltage input ranges
• Precision constant current output for stable LED brightness
• Pulse-width modulation dimming capability for control flexibility

LED Driver IC Applications

• Automotive exterior lighting systems
• High-brightness LED headlamps
• LED tail lamps and brake lights
• Daytime running light modules

LED Driver IC Procurement Notes

Verify the specific suffix 'V+' indicates automotive grade compliance and lead-free status. Confirm package marking and datasheet revision match project requirements. Check availability as automotive parts may have restricted distribution channels. Ensure thermal management design aligns with the TQFN package dissipation limits.

LED Driver IC Selection Notes

Select this part for applications requiring robust automotive reliability and high-voltage tolerance. Compare against other MAX168xx variants for current capacity and topology differences. Verify that the linear regulation approach suits the system's thermal budget. Ensure compatibility with existing PWM control signals and input voltage profiles.

LED Driver IC Part Context

This component belongs to the MAX16800 series of LED drivers. It shares functional similarities with other Maxim Integrated LED controllers but is distinguished by its automotive certification and specific electrical ratings. The series targets demanding environments where stability and longevity are critical.

LED Driver IC Replacement Considerations

Direct substitutes include other AEC-Q100 qualified LED drivers from Analog Devices with similar current and voltage specifications. Cross-reference pinouts and thermal characteristics when considering alternative packages or manufacturers.