MAX8514EEI

Overview

The MAX8514EEI is a triple-output power supply controller manufactured by Analog Devices Inc./Maxim Integrated. It operates within a switching frequency range of 300 kHz to 1.4 MHz and utilizes a 28-SSOP package with a width of 3.90 mm. The device supports adjustable output voltages for its three channels and functions as a PMIC voltage regulator. It is designed for surface mount installation and operates between -40°C and +85°C.

Feature Summary

• Provides triple-output power supply capabilities
• Features adjustable output voltage control
• Supports wide switching frequency operation

Applications

• Triple-output power supply systems
• PMIC voltage regulation applications

Procurement Notes

Verify component authenticity through official manufacturer channels or authorized distributors. Confirm RoHS compliance status, as some sources indicate non-compliance. Ensure the specific suffix matches project requirements. Check current availability as stock levels may vary significantly across suppliers.

Selection Notes

Select this component when a single IC solution for triple-output regulation is required. Consider the 28-SSOP package constraints for PCB layout. Verify that the 300 kHz to 1.4 MHz frequency range aligns with system EMI and efficiency targets. Ensure thermal management supports the operating temperature range.

Part Context

This part belongs to the Maxim Integrated line of power management integrated circuits. It serves as a specialized controller for multi-rail power architectures. The device integrates control logic for multiple outputs, reducing component count compared to discrete solutions.

Replacement Considerations

No public confirmed substitute part numbers are available in the provided documentation.