MAX16802AEUA+T

LED Driver IC Overview

The MAX16802AEUA+T is an offline LED driver IC designed for high-brightness LED applications. It operates within a supply voltage range of 10.8 V to 24 V and supports multiple topologies including Boost, Buck, Flyback, and SEPIC. The device features a fixed switching frequency of 262 kHz and provides a single output channel with a maximum output current of 500 mA. It supports both analog and PWM dimming methods. The component is housed in an 8-uMAX package and functions reliably across a temperature range of -40°C to +85°C.

LED Driver IC Feature Summary

• Supports multiple converter topologies including boost, buck, flyback, and SEPIC configurations.
• Enables precise brightness control through integrated analog and PWM dimming capabilities.
• Includes built-in protection mechanisms for short circuits and thermal management.

LED Driver IC Applications

• High-brightness LED lighting systems
• AC/DC offline power supplies for LEDs
• LED backlighting solutions

LED Driver IC Procurement Notes

Verify the specific suffix designation (+T) against the manufacturer's official documentation to confirm tape-and-reel packaging requirements. Ensure compatibility with the intended PCB footprint for the 8-uMAX package. Cross-reference the latest datasheet revision to confirm pinout integrity and electrical specifications before finalizing procurement orders.

LED Driver IC Selection Notes

Select this component for designs requiring flexible topology support in offline LED drivers. It is suitable for applications needing both analog and digital dimming inputs. Verify that the input voltage range aligns with the system's power supply characteristics. Consider the thermal performance requirements given the operating temperature limits and power dissipation constraints.

LED Driver IC Part Context

This part belongs to the MAX16802A family of offline LED controllers from Analog Devices/Maxim Integrated. It is functionally similar to the MAX16801AEUA+, sharing core controller features but potentially differing in specific electrical parameters or packaging options. Both are designed for high-efficiency LED driving in compact form factors.

LED Driver IC Replacement Considerations

The MAX16801AEUA+ is a related part within the same family. Verify if the specific electrical differences between these variants meet the design requirements. No other direct substitute part numbers are confirmed in the provided data.