MAX25610BATE/VY+

LED Driver IC Overview

The MAX25610BATE/VY+ is a single-output DC-DC LED driver IC from Analog Devices, designed for automotive applications. It supports Buck and Boost topologies with an output current of 35 mA. The device operates within a supply voltage range of 4.5 V to 36 V and features adjustable output voltage. It utilizes PWM dimming control and functions at a switching frequency of 22 kHz during startup receiver mode. The component is housed in a 16-SWTQFN (5x5) package and is qualified to AEC-Q100 standards.

LED Driver IC Feature Summary

• Integrated high-side switch for efficient power regulation
• Supports analog and PWM dimming control methods
• Includes internal bootstrap diode for gate drive
• Features thermal shutdown protection

LED Driver IC Applications

• Automotive exterior lighting systems
• LED headlamp modules
• Daytime running light circuits
• Fog lamp drivers

LED Driver IC Procurement Notes

Verify the specific suffix 'VY+' against the manufacturer's latest datasheet to confirm pinout and packaging details. Ensure the design meets AEC-Q100 requirements for the intended automotive grade. Confirm availability through authorized distributors as stock levels fluctuate. Validate input voltage ranges against the vehicle's electrical system specifications prior to integration.

LED Driver IC Selection Notes

Select this component for low-current LED applications requiring precise dimming control. It is suitable for designs where space is limited due to its compact 16-pin package. Consider the 22 kHz startup frequency for noise-sensitive environments. Compare against higher current variants if the load exceeds 35 mA. Ensure compatibility with the host controller's PWM signal levels.

LED Driver IC Part Context

This part belongs to the MAX25610 series of LED drivers optimized for automotive use. It complements other Maxim Integrated PMICs by providing dedicated lighting control solutions. The series focuses on reliability and efficiency in harsh automotive environments. It serves as a specialized solution for managing LED loads in modern vehicle lighting architectures.

LED Driver IC Replacement Considerations

Check for direct cross-references in the MAX25610 family. Verify pin-to-pin compatibility with existing designs before substitution. Ensure replacement parts meet the same AEC-Q100 qualification level.