MAX25512BATGA/V+T

Description：I2C CONTROLLED 4-CHANNEL LOW VOL
Series：-
Mfr：Analog Devices Inc./Maxim Integrated
Package：Strip

SKU:46cd4ac65c6d Category: LED Drivers IC Brand: Analog Devices Inc./Maxim Integrated

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Product introduction

MAX25512BATGA/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 I2C CONTROLLED 4-CHANNEL LOW VOL. Review the specifications below when checking this part for your BOM.

LED Driver IC specifications for MAX25512BATGA/V+T

Description：I2C CONTROLLED 4-CHANNEL LOW VOL
Series：-
Mfr：Analog Devices Inc./Maxim Integrated
Package：Strip
Type：DC DC Controller
Topology：SEPIC, Step-Up (Boost)
Internal Switch(s)：Yes
Number of Outputs：4
Voltage - Supply (Min)：3V
Voltage - Supply (Max)：36V
Voltage - Output：-
Current - Output / Channel：120mA
Frequency：400kHz ~ 2.2MHz
Dimming：I2C
Applications：Backlight
Operating Temperature：-40°C ~ 125°C
Mounting Type：Surface Mount
Package / Case：24-WFQFN Exposed Pad
Supplier Device Package：24-TQFN (4x4)
Grade：Automotive
Qualification：AEC-Q100

LED Driver IC datasheet and documents for MAX25512BATGA/V+T

MAX25512BATGA/V+T

LED Driver IC Overview

The MAX25512BATGA/V+T is a highly integrated LED driver IC featuring four output channels with a 120mA current rating. It operates as a DC-DC controller supporting SEPIC and boost topologies, suitable for backlight applications. The device accepts input voltages from 3V to 36V and supports switching frequencies between 400kHz and 2.2MHz. It offers analog, PWM, and I2C dimming capabilities. Packaged in a 24-TQFN (4x4) format, it is AEC-Q100 qualified for automotive use and functions within a temperature range of -40°C to 125°C.

LED Driver IC Feature Summary

Supports SEPIC and boost converter topologies for flexible LED driving configurations
Integrates internal switches and provides multiple dimming interfaces including I2C, PWM, and analog control
AEC-Q100 qualified for automotive reliability standards

LED Driver IC Applications

Automotive LCD backlight systems
Highly integrated LED lighting drivers
Battery-powered display backlights

LED Driver IC Procurement Notes

Verify the specific suffix 'VY+' against official Analog Devices documentation to confirm package and tape/reel specifications. Ensure the selected variant matches the required operating voltage range and thermal performance for the target application environment. Cross-reference the full part number with manufacturer datasheets to avoid confusion with similar models like the MAX25512ATG/V+.

LED Driver IC Selection Notes

Select this component when designing automotive or industrial backlight circuits requiring four independent LED channels. It is appropriate for systems needing wide input voltage compatibility and precise digital control via I2C. Consider the 24-TQFN package for space-constrained PCB layouts. Verify that the required switching frequency and dimming method align with the system's power management architecture.

LED Driver IC Part Context

This device belongs to the MAX25512 family of LED drivers from Analog Devices/Maxim Integrated. It is designed for high-efficiency power conversion in display applications. The family includes variants with different packaging and qualification levels. The MAX25512 series is distinct from other Maxim LED controllers by its specific integration of boost/SEPIC functionality and automotive certification.