MAX15023ETG/V+

DC DC Switching Controllers Overview

The MAX15023ETG/V+ is a dual-output synchronous buck switching controller manufactured by Analog Devices Inc./Maxim Integrated. It operates within an input voltage range of 4.5V to 28V and supports adjustable switching frequencies between 200kHz and 1MHz. The device features a maximum duty cycle of 87.5% and includes integrated current limiting, enable control, frequency synchronization, and power good monitoring. Designed for automotive applications, it holds AEC-Q100 qualification and functions reliably across a temperature range of -40°C to +85°C.

DC DC Switching Controllers Feature Summary

• Dual synchronous buck topology with independent output channels
• Integrated protection mechanisms including current limiting and power good signaling
• Automotive-grade reliability with AEC-Q100 certification
• Supports external clock synchronization for system timing alignment

DC DC Switching Controllers Applications

• Power supply solutions for Altera FPGAs
• Power supply solutions for Xilinx FPGAs
• General automotive electronic systems requiring regulated DC-DC conversion

DC DC Switching Controllers Procurement Notes

Verify component authenticity through authorized distribution channels due to limited availability status. Confirm package integrity upon receipt as the unit utilizes a 24-TQFN surface-mount configuration. Ensure storage conditions comply with moisture sensitivity level requirements prior to soldering. Cross-reference ordering information with official manufacturer documentation to validate specific suffix designations and environmental compliance standards.

DC DC Switching Controllers Selection Notes

Select this controller for designs requiring two isolated or related low-voltage rails from a higher input bus. The wide input voltage range accommodates various automotive battery architectures. Consider the thermal performance of the exposed pad TQFN package for heat dissipation in high-current applications. Verify that the required output voltage ranges align with the controller's adjustment capabilities and that system noise immunity benefits from the programmable switching frequency options.

DC DC Switching Controllers Part Context

This component belongs to the Maxim Integrated portfolio of power management integrated circuits, specifically within the DC-DC switching controller category. It is engineered to provide efficient voltage regulation for complex digital loads such as field-programmable gate arrays. The device integrates control logic with driver stages to minimize external component count while maintaining high efficiency and dynamic response characteristics suitable for demanding industrial and automotive environments.

DC DC Switching Controllers Replacement Considerations

Consult official cross-reference tools for parametrically similar parts. Verify compatibility regarding pinout, thermal resistance, and control interface specifications before substitution.