MAX16816ATJ+

$4.21

Description：IC LED DRIVER CTRLR PWM 32TQFN
Series：-
Mfr：Analog Devices Inc./Maxim Integrated
Package：Tube

SKU:cfd400e0558e Category: LED Drivers IC Brand: Analog Devices Inc./Maxim Integrated

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Product introduction

MAX16816ATJ+ is listed in the LED Driver IC range at ChipApex. The manufacturer field lists Analog Devices Inc./Maxim Integrated. Its product description is IC LED DRIVER CTRLR PWM 32TQFN. Review the specifications below when checking this part for your BOM.

LED Driver IC specifications for MAX16816ATJ+

Description：IC LED DRIVER CTRLR PWM 32TQFN
Series：-
Mfr：Analog Devices Inc./Maxim Integrated
Package：Tube
Type：DC DC Controller
Topology：SEPIC, Step-Down (Buck), Step-Up (Boost)
Internal Switch(s)：No
Number of Outputs：1
Voltage - Supply (Min)：5.9V
Voltage - Supply (Max)：76V
Voltage - Output：-
Current - Output / Channel：-
Frequency：125kHz ~ 500kHz
Dimming：Analog, PWM
Applications：Lighting, Signage
Operating Temperature：-40°C ~ 125°C (TA)
Mounting Type：Surface Mount
Package / Case：32-WFQFN Exposed Pad
Supplier Device Package：32-TQFN (5x5)
Grade：-
Qualification：-

LED Driver IC datasheet and documents for MAX16816ATJ+

MAX16816ATJ+

LED Driver IC Overview

The MAX16816ATJ+ is a programmable switch-mode LED driver IC featuring analog-controlled PWM dimming. It supports SEPIC, step-down (buck), and step-up (boost) topologies with an operating frequency range of 125kHz to 500kHz. The device operates on a supply voltage between 5.5V and 76V. It provides high-level output current of 67mA and low-level output current of 76mA. Power dissipation is rated at 2.758W. It functions within a temperature range of -40°C to +125°C and is housed in a TQFN-EP-32 package.

LED Driver IC Feature Summary

Supports multiple DC-DC converter topologies including SEPIC, buck, and boost for flexible LED string configurations.
Enables precise brightness control through combined analog and pulse-width modulation dimming capabilities.
Integrates programmable switching frequency settings to optimize efficiency and reduce electromagnetic interference.

LED Driver IC Applications

General lighting systems
LED signage displays

LED Driver IC Procurement Notes

Verify component status as the part may be obsolete or subject to limited availability. Confirm package integrity and RoHS compliance upon receipt. Check for alternate packaging options such as reel or cut tape if standard tube packaging is unavailable. Ensure compatibility with existing design specifications before finalizing procurement decisions.

LED Driver IC Selection Notes

Select this component for designs requiring versatile topology support and mixed-signal dimming control. Consider the wide input voltage range for varying power supply conditions. Evaluate thermal management requirements given the specified power dissipation rating. Ensure the TQFN-EP-32 package fits the available PCB real estate and thermal pad connection needs.

LED Driver IC Part Context

This device belongs to the MAX16816 series of LED lighting drivers manufactured by Analog Devices / Maxim Integrated. It is designed specifically for driving LEDs in applications demanding reliable performance across varying environmental conditions. The series emphasizes efficient power conversion and precise light output control for professional lighting solutions.