MAX20092ATJ/VY+

LED Driver IC Overview

The MAX20092ATJ/VY+ is a 12-channel LED driver IC designed for matrix management applications. It operates with a supply voltage range of 4.5 V to 5.5 V and delivers an output current of 1.5 A per channel. The device supports PWM dimming and features open LED protection. It is housed in a TQFN-32 package and functions within a temperature range of -40°C to +125°C. The component is AEC-Q100 qualified, ensuring reliability for automotive environments.

LED Driver IC Feature Summary

• Supports 12-channel LED matrix management
• Includes open LED protection circuitry
• Enables PWM dimming control

LED Driver IC Applications

• Automotive lighting systems
• LED matrix displays
• General lighting applications

LED Driver IC Procurement Notes

Verify the specific suffix (VY+) against official Analog Devices documentation to confirm package type and qualification status. Ensure the order matches the exact part number MAX20092ATJ/VY+ to avoid compatibility issues with existing designs. Cross-reference datasheets for pinout and thermal requirements before procurement.

LED Driver IC Selection Notes

Select this component for designs requiring high-current multiplexing in automotive or industrial settings. The AEC-Q100 qualification makes it suitable for harsh environments. Consider the TQFN-32 package for space-constrained PCB layouts. Verify that the 1.5 A output current meets the load requirements of the target LED configuration.

LED Driver IC Part Context

This part belongs to the Maxim Integrated LED driver family, now under Analog Devices. It serves as a specialized controller for managing multiple LED channels efficiently. The series is engineered for robust performance in demanding lighting applications, offering integrated protection and precise control capabilities.

LED Driver IC Replacement Considerations

Check for direct substitutes within the MAX20092 series or compatible 12-channel drivers from Analog Devices. Ensure any replacement maintains the same package footprint and electrical specifications to facilitate drop-in integration without redesigning the PCB layout.