ADP1050ACPZ-RL

Overview

The ADP1050ACPZ-RL is a single-output digital switching controller manufactured by Analog Devices Inc. It belongs to the ADP1050 series and functions as a power management integrated circuit within the PMIC category. The device operates within a temperature range of -40°C to +125°C and utilizes an LFCSP-20 package. It is supplied in reel packaging with a factory quantity of 5000 units.

Feature Summary

• Provides digital control capabilities for single-output switching applications
• Integrates advanced protection mechanisms including overcurrent, overtemperature, overvoltage, and undervoltage lockout
• Supports PMBus communication interface for system monitoring and configuration

Applications

• Telecommunications DC-to-DC power supplies
• Server power distribution systems
• General telecommunications infrastructure equipment

Procurement Notes

Verify component authenticity through authorized Analog Devices channels or certified distributors. Confirm RoHS compliance status via official documentation. Check current supply availability as stock may be restricted. Ensure storage conditions meet moisture sensitivity level requirements prior to assembly.

Selection Notes

Select this controller for high-reliability isolated power supply designs requiring digital feedback. Verify compatibility with target topology and input voltage ranges. Ensure thermal management solutions support the specified operating temperature limits. Confirm PCB layout constraints align with the LFCSP-20 package dimensions.

Part Context

This component is part of the ADP1050 family designed for high-performance digital power conversion. It supports standard eighth-brick form factors compatible with Distributed-power Open Systems Alliance (DOSA) connectors. The device enables efficient energy conversion with typical efficiencies up to 94.5% at full load in reference implementations.

Replacement Considerations

No public confirmed substitute part numbers are available in the provided documentation.