ADM1293-1BARUZ

Overview

The ADM1293-1BARUZ is a PMBus power monitor and regulator manufactured by Analog Devices Inc. It provides precise monitoring of current and power in electronic systems. The component utilizes the PMBus interface for digital communication and configuration. It is designed to offer detailed feedback on power rail performance, enabling system management and protection. The device supports advanced features for comprehensive power analysis and control within complex multi-rail architectures.

Feature Summary

• Integrates current and power monitoring capabilities with regulation functions
• Utilizes PMBus interface for digital control and data acquisition
• Provides detailed power system analytics and management

Applications

• Server and storage power supply monitoring
• Telecommunications infrastructure power management
• Industrial equipment power rail supervision

Procurement Notes

Verify availability status carefully as this part may be subject to discontinuation or limited supply conditions. Check official manufacturer notifications for end-of-life updates. Confirm specific ordering suffixes match design requirements. Ensure compatibility with existing PMBus controller logic. Review latest datasheet revisions for any parameter changes before finalizing procurement plans.

Selection Notes

Select this component when integrated PMBus-based power monitoring and regulation are required. Consider its capability for high-precision current sensing and power calculation. Evaluate system needs for digital power management versus analog alternatives. Assess compatibility with existing PMBus host controllers. Verify thermal and electrical specifications against target operating conditions.

Part Context

This part belongs to Analog Devices' portfolio of digital power management solutions. It complements other PMBus-enabled devices by offering combined monitoring and regulation. The series targets applications requiring precise power tracking and system health monitoring. It fits within broader power subsystem designs involving multiple voltage rails and complex control requirements.

Replacement Considerations

Check for official replacement notices from Analog Devices due to potential discontinuation. Consult the product discontinuance notification dated July 24, 2024, and October 1, 2024. Identify equivalent PMBus power monitors with similar pinouts and functionality if direct substitution is needed.