ADM1293-1AACPZ-RL7

Overview

The ADM1293-1AACPZ-RL7 is a digital power monitor featuring a PMBus interface, manufactured by Analog Devices Inc. It is housed in an LFCSP package and designed for surface mount installation. The device operates within a temperature range of -40°C to +85°C and supports a maximum supply voltage of 14.4 V. This component belongs to the ADM1293 series and functions as a supervisory circuit for power management applications.

Feature Summary

• Integrates a PMBus interface for digital communication and control
• Provides comprehensive power monitoring capabilities
• Supports sequential power-up and power-down operations

Applications

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

Procurement Notes

Verify current availability status as this part may be subject to limited supply or discontinuation notices. Confirm that the specific suffix matches required pinout and functional specifications. Check for any recent product discontinuance notifications from Analog Devices before finalizing procurement plans.

Selection Notes

Select this component when digital power monitoring via PMBus is required. Ensure the input voltage range aligns with the system's power rails. Verify compatibility with existing controller logic levels and thermal requirements for the intended operating environment.

Part Context

This part is part of the ADM1293 family of digital power monitors. It shares architectural similarities with other devices in the series but offers specific configuration options defined by its suffix. It serves as a critical interface between analog power stages and digital control systems.

Replacement Considerations

Check for official cross-reference data from Analog Devices. Similar parts include ADM1293 variants with different suffixes. Verify pin-to-pin compatibility and register map alignment before substitution.