MAX16838AUP+T

LED Driver IC Overview

The MAX16838AUP+T is an integrated, two-channel high-brightness LED driver featuring a high-voltage boost and SEPIC controller. It operates within an input voltage range of 4.75 V to 40 V and supports PWM dimming. The device provides two output channels with a maximum current of 150 mA per channel. It is housed in a 20-TSSOP-EP package and is qualified under AEC-Q100 standards for automotive applications.

LED Driver IC Feature Summary

• Integrates dual high-brightness LED drivers with high-voltage boost and SEPIC topology controllers
• Supports PWM dimming functionality for precise light control
• Qualified for automotive environments under AEC-Q100 standards

LED Driver IC Applications

• High-brightness LED lighting systems
• Automotive illumination applications
• LED backlighting requiring high-voltage regulation

LED Driver IC Procurement Notes

Verify the specific suffix (e.g., +V) against the datasheet to ensure correct package and qualification matching. Confirm availability status as supply may be limited or restricted in certain regions. Ensure the ordering part number aligns exactly with the required thermal pad and pinout configuration.

LED Driver IC Selection Notes

Select this component when a single IC solution is needed for driving multiple high-power LEDs from a high-voltage source. The integrated boost/SEPIC controller simplifies design by reducing external component count. Verify that the 150 mA output current meets the target LED string requirements.

LED Driver IC Part Context

This part belongs to the MAX16838 family of LED lighting driver ICs designed for high-efficiency applications. It combines power switching and control logic to manage high-voltage LED strings. The series is targeted at robust industrial and automotive lighting solutions requiring reliable high-current regulation.

LED Driver IC Replacement Considerations

MAX16838AUP/V+T