MAX15158ZATJ+

DC DC Switching Controllers Overview

The MAX15158ZATJ+ is a high-voltage multiphase boost controller designed for industrial and automotive applications. It operates with an input voltage range of 8V to 76V and supports output voltages from 3.3V to 60V. The device features a switching frequency adjustable between 120kHz and 1MHz, with a maximum duty cycle of 50%. It utilizes a 32-pin TQFN (5x5mm) package and functions within a temperature range of -40°C to +125°C.

DC DC Switching Controllers Feature Summary

• Supports high-voltage operation up to 76V input
• Configurable multiphase boost topology
• Integrated clock synchronization capability
• Comprehensive protection including current limit and soft start

DC DC Switching Controllers Applications

• Industrial power supplies
• Automotive electronics systems
• High-power LED drivers
• Battery charging modules

DC DC Switching Controllers Procurement Notes

Verify the specific suffix ZATJ against the official datasheet to confirm pinout and thermal pad configuration. Ensure the ordering part number matches the exact package variant required for your PCB layout. Confirm RoHS compliance status through the manufacturer's latest documentation before finalizing procurement.

DC DC Switching Controllers Selection Notes

Select this component when designing systems requiring high input voltage tolerance and precise multiphase control. Evaluate the thermal performance requirements given the 32-TQFN package size. Consider the 120kHz to 1MHz frequency range for optimizing inductor size versus efficiency trade-offs in your specific application design.

DC DC Switching Controllers Part Context

This device belongs to the MAX15158 series of high-voltage controllers. It is manufactured by Analog Devices Inc./Maxim Integrated. The part is categorized under Switching Controllers within the PMIC family. It serves as a specialized solution for demanding power conversion tasks requiring robust high-voltage handling capabilities.

DC DC Switching Controllers Replacement Considerations

Check for direct substitutes within the MAX15158 family that may offer different package options or updated revisions. Verify compatibility with existing gate drivers and passive components if swapping to alternative high-voltage boost controllers.