MAX16828ASA+T

LED Driver IC Overview

The MAX16828ASA+T is a high-voltage linear LED driver IC designed for driving high-brightness LEDs. It operates with an input voltage range of 6.5 V to 40 V and provides a single adjustable output current of 100 mA or 200 mA. The device supports PWM dimming for brightness control and features integrated short circuit and thermal protection. Packaged in an 8-pin SOIC-Narrow (SO-EP) surface-mount package, it functions as a constant current source suitable for various lighting applications.

LED Driver IC Feature Summary

• Supports PWM dimming for precise brightness control
• Integrates short circuit and thermal protection mechanisms
• Provides adjustable constant current output for high-brightness LEDs

LED Driver IC Applications

• High-brightness LED lighting systems
• General illumination circuits requiring linear drive
• Automotive interior lighting applications

LED Driver IC Procurement Notes

Verify the specific suffix 'T' indicates tape-and-reel packaging when sourcing. Confirm RoHS compliance status through official manufacturer documentation. Check current availability as supply may be limited. Ensure the SOIC-EP package footprint matches your PCB design requirements before procurement.

LED Driver IC Selection Notes

Select this component for applications requiring simple linear regulation with high-voltage tolerance. It is suitable where cost-effective constant current driving is needed without complex switching topology. Consider the thermal dissipation capabilities within the SOIC-EP package for your specific power budget.

LED Driver IC Part Context

This part belongs to the MAX16828 series from Analog Devices/Maxim Integrated. It is categorized under LED Lighting Driver ICs. The device is specifically engineered for high-voltage linear LED driving, distinguishing it from switching regulators in the broader portfolio.

LED Driver IC Replacement Considerations

Consult official datasheets for direct pin-to-pin replacements. Verify electrical parameters such as input voltage range and output current settings match your design requirements before substituting.