MAX16833AUE+T

LED Driver IC Overview

The MAX16833AUE+T is a high-voltage HB LED driver IC featuring integrated high-side current sense. It supports input voltages from 5V to 65V and offers a maximum boost output of 65V. The device operates within a switching frequency range of 100kHz to 1MHz and utilizes a 16-TSSOP-EP package with exposed pad for surface mount installation.

LED Driver IC Feature Summary

• Integrates high-side current sensing for precise control
• Supports analog and PWM dimming methods
• Compatible with flyback, SEPIC, buck, and boost topologies

LED Driver IC Applications

• Commercial lighting systems
• Industrial lighting applications
• Automotive lighting circuits

LED Driver IC Procurement Notes

Verify the specific suffix (+T vs +TC1) against the official datasheet to confirm package details and automotive qualification status. Confirm availability as supply may be limited or discontinued depending on the region. Ensure the selected variant matches the required thermal and electrical specifications for the target design.

LED Driver IC Selection Notes

Select this component for designs requiring wide input voltage ranges up to 65V. Consider the 16-TSSOP-EP package for thermal management in compact layouts. Verify compatibility with the intended LED topology, such as flyback or boost configurations, before finalizing the bill of materials.

LED Driver IC Part Context

This part belongs to the MAX16833 series of high-brightness LED drivers manufactured by Analog Devices/Maxim Integrated. The series is designed for efficient power control in various lighting environments, offering robust performance across commercial, industrial, and automotive sectors.

LED Driver IC Replacement Considerations

Check for MAX16833 variants with different suffixes like +TC1 for automotive grade options. Verify pinout and package compatibility when substituting with other high-voltage LED drivers from the manufacturer's portfolio.