MAX1904ETJ+T

Overview

The MAX1904ETJ+T is a multi-output, low-noise power supply controller manufactured by Analog Devices Inc./Maxim Integrated. It operates as a synchronous step-down type switching controller with two outputs. The device is housed in a TQFN-32-EP (5x5) package and supports an operating temperature range of -40°C to +85°C.

Feature Summary

• Integrates synchronous rectification for improved efficiency
• Designed for low-noise power supply applications
• Supports multiple output configurations

Applications

• Multi-output power systems
• Low-noise voltage regulation circuits
• Synchronous step-down converter designs

Procurement Notes

Verify component authenticity through authorized distributors or direct manufacturer channels. Confirm the specific suffix matches the required tape-and-reel packaging format. Check current lifecycle status as availability may be limited. Ensure environmental compliance documentation aligns with project requirements.

Selection Notes

Select this component when designing systems requiring integrated synchronous control for dual outputs. Consider the thermal performance of the exposed pad TQFN package for heat dissipation. Verify input voltage ranges against system specifications before integration.

Part Context

This part belongs to the Maxim Integrated portfolio of power management ICs. It is categorized under switching controllers designed for efficient DC-DC conversion. The ETJ suffix typically denotes the specific package variant and lead-free composition.

Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided source data. Consult official manufacturer cross-reference guides for potential alternatives.