MAX15158ZATJ+T

DC DC Switching Controllers Overview

The MAX15158ZATJ+T is a high-voltage multiphase boost controller designed for driving multiple LED strings. It operates with an input supply voltage range of 8 V to 76 V and supports output voltages from 3.3 V to 60 V. The device features a programmable switching frequency between 120 kHz and 1 MHz, enabling efficient power conversion in compact designs. It utilizes a TQFN-32 package and functions within a temperature range of -40°C to +125°C.

DC DC Switching Controllers Feature Summary

• Supports multiphase boost topology for driving multiple parallel LED strings
• Operates with high input voltage up to 76 V
• Features programmable switching frequency for optimized efficiency
• Includes integrated protection mechanisms such as overcurrent and thermal shutdown

DC DC Switching Controllers Applications

• Automotive exterior lighting systems
• High-power LED illumination modules
• Industrial lighting applications
• Portable high-brightness LED drivers

DC DC Switching Controllers Procurement Notes

Verify the exact suffix against official Analog Devices documentation to confirm tape-and-reel packaging specifications. Ensure compatibility with your system's thermal management requirements given the operating temperature range. Cross-reference the component marking with the datasheet to authenticate the source before integration into production.

DC DC Switching Controllers Selection Notes

Select this controller when designing circuits requiring high input voltage tolerance and multiphase current sharing capabilities. Consider the thermal performance of the TQFN-32 package relative to your PCB layout constraints. Evaluate the need for external components based on the desired switching frequency and output voltage configuration.

DC DC Switching Controllers Part Context

This component belongs to the MAX15158 series of high-voltage LED drivers. It is engineered specifically for applications demanding precise current regulation across multiple channels. The device integrates advanced control loops to maintain consistent brightness levels under varying load conditions.

DC DC Switching Controllers Replacement Considerations

Consult the manufacturer's obsolescence notices for potential end-of-life status. Verify pin-to-pin compatibility if substituting with other MAX15158 variants or newer generations of high-voltage boost controllers.