ADP1031ACPZ-2-R7

Overview

The ADP1031ACPZ-2-R7 is a digital power management IC from Analog Devices, classified as an ISO uPMU & Digi device. It operates within an input voltage range of 4.5 V to 60 V and supports output voltages from -24 V to 28 V. The component delivers an output current of 300 mA with a quiescent input current of 1.77 mA. It is housed in an LFCSP-41 package suitable for SMD/SMT installation. The device functions reliably across a temperature range of -40°C to +125°C.

Feature Summary

• Integrates isolated power monitoring and control capabilities within a single digital power management unit.
• Supports wide input voltage ranges suitable for diverse industrial power architectures.
• Features digital interface connectivity for precise configuration and monitoring.

Applications

• Industrial automation systems requiring isolated power supervision
• Telecommunications infrastructure power distribution units
• Medical equipment power supplies with strict isolation requirements

Procurement Notes

Verify the specific suffix R7 indicates reel packaging when ordering. Confirm the ACPZ variant matches the required LFCSP-41 footprint and thermal characteristics. Ensure compatibility with the ADP1031CP-2-EVALZ development kit for initial validation. Check current availability status as supply may be limited or restricted in certain regions.

Selection Notes

Select this component when a combined isolated power monitor and controller is needed for high-voltage inputs up to 60 V. The LFCSP-41 package offers a compact solution for space-constrained designs. Consider the 300 mA output capability against load requirements. Verify that the digital interface protocol aligns with the host system's communication standards.

Part Context

This part belongs to the ADP1031 series of specialized PMICs designed for complex power management tasks. It complements other Analog Devices components like the ADP1031CP-3-EVALZ evaluation board for testing purposes. The series focuses on integrating isolation and digital control to simplify system design in demanding environments.

Replacement Considerations

No direct public substitute part numbers are confirmed for this specific model. Evaluate the ADP1031 family variants for potential functional equivalents if exact matching is not possible.