MAX16831ATJ/V+T

Description：IC LED DRIVER CTRLR PWM 32TQFN
Series：-
Mfr：Analog Devices Inc./Maxim Integrated
Package：Tape & Reel (TR)

SKU:747c6fc24408 Category: LED Drivers IC Brand: Analog Devices Inc./Maxim Integrated

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Product introduction

MAX16831ATJ/V+T 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 MAX16831ATJ/V+T

Description：IC LED DRIVER CTRLR PWM 32TQFN
Series：-
Mfr：Analog Devices Inc./Maxim Integrated
Package：Tape & Reel (TR)
Type：DC DC Controller
Topology：Step-Down (Buck), Step-Up (Boost)
Internal Switch(s)：No
Number of Outputs：1
Voltage - Supply (Min)：5.5V
Voltage - Supply (Max)：76V
Voltage - Output：-
Current - Output / Channel：-
Frequency：125kHz ~ 600kHz
Dimming：Analog, PWM
Applications：Lighting
Operating Temperature：-40°C ~ 125°C (TA)
Mounting Type：Surface Mount
Package / Case：32-WFQFN Exposed Pad
Supplier Device Package：32-TQFN (5x5)
Grade：Automotive
Qualification：AEC-Q100

LED Driver IC datasheet and documents for MAX16831ATJ/V+T

MAX16831ATJ/V+T

LED Driver IC Overview

The MAX16831ATJ/V+T is a high-voltage, high-power LED driver IC featuring analog and PWM dimming control. It operates from an input voltage range of 5.5 V to 76 V. The device provides one output channel with a low-level output current capability of 76 mA. It is housed in a TQFN-EP-32 package and is qualified to AEC-Q100 standards for automotive applications. The component functions within a temperature range of -40°C to +125°C.

LED Driver IC Feature Summary

Supports both analog and PWM dimming control methods for precise light management.
Designed for high-voltage operation up to 76 V input.
Automotive-grade qualification ensures reliability in demanding environments.
Integrated thermal protection safeguards against overheating.

LED Driver IC Applications

Automotive interior lighting systems
High-brightness LED illumination
General-purpose LED driver circuits

LED Driver IC Procurement Notes

Verify the exact suffix 'ATJ/V+T' as it denotes specific package and tape/reel configurations. Confirm AEC-Q100 qualification status if automotive compliance is required. Check current lifecycle status as components may be discontinued or subject to last-time buys. Ensure compatibility with existing PCB footprints for the 32-pin TQFN-EP package before ordering.

LED Driver IC Selection Notes

Select this component when high input voltage tolerance up to 76 V is necessary for LED string driving. Choose based on the requirement for combined analog and PWM dimming capabilities. Consider the 32-pin TQFN-EP package for thermal performance and space constraints. Verify that the 76 mA output current meets the specific LED load requirements.

LED Driver IC Part Context

This part belongs to the MAX16831 series of high-power LED drivers from Analog Devices/Maxim Integrated. It is designed for robust LED control in automotive and industrial settings. The series emphasizes high-voltage handling and precise dimming accuracy. It complements other Maxim power management solutions for complete lighting system designs.

LED Driver IC Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation. Consult official Analog Devices resources for cross-reference data. Verify pinout and electrical specifications carefully when considering alternative components.