MAX8614BETD+T

Overview

The MAX8614BETD+T is a dual-output DC-DC converter manufactured by Analog Devices Inc./Maxim Integrated. Designed for applications requiring both positive and negative voltage rails, this component integrates two switching regulators into a single compact package. It operates as a step-down converter topology suitable for generating stable output voltages from a higher input supply. The device is housed in an 8-pin TDFN (2x3 mm) surface-mount package, facilitating efficient thermal management and space-constrained PCB layouts.

Feature Summary

• Integrates dual independent switching regulators to generate simultaneous positive and negative output voltages
• Utilizes synchronous rectification architecture for enhanced power conversion efficiency
• Features a compact 8-pin TDFN footprint optimized for dense board space requirements

Applications

• CCD sensor biasing circuits
• LCD display driver power supplies
• Optical data acquisition systems

Procurement Notes

Verify the specific suffix 'BETD' against the manufacturer's current datasheet to confirm pinout compatibility and electrical specifications. Ensure the '+T' designation matches the required reel packaging format for your assembly line. Cross-reference the RoHS compliance status with regional regulatory requirements prior to final procurement authorization.

Selection Notes

Select this component when a design requires a compact solution for generating coupled positive and negative rails from a single source. Evaluate the maximum load current requirements of your target application against the regulator capabilities. Consider the operating temperature range and thermal dissipation characteristics inherent to the TDFN package for reliable long-term operation.

Part Context

This part belongs to the Maxim Integrated family of specialized power management ICs designed for multimedia and imaging applications. It serves as a dedicated power solution for charge-coupled devices and liquid crystal displays, replacing discrete inductor-based designs with a monolithic integrated approach.

Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation.