ADP1032ACPZ-5-R7

Overview

The ADP1032ACPZ-5-R7 is a digital isolator manufactured by Analog Devices Inc., designed for isolated power management unit (UPMU) and digital interface applications. It features two channels with unidirectional data transmission capability. The device operates within a supply voltage range of 1.8 V to 5.5 V and supports a data rate of 100 kb/s. It provides an insulation voltage of 2500 Vrms using capacitive coupling technology. The component draws a typical operating supply current of 1.9 mA and is housed in an LFCSP-41 package suitable for surface mount installation.

Feature Summary

• Integrates dual-channel digital isolation for UPMU and digital interface communication
• Utilizes capacitive coupling technology to achieve high insulation voltage ratings
• Supports low-power operation with minimal supply current consumption

Applications

• Isolated power management unit signal interfacing
• Digital isolation for control loops in power converters
• Communication interfaces requiring galvanic isolation between domains

Procurement Notes

Verify availability status directly with authorized distributors or the manufacturer, as this part number may be subject to limited supply conditions or special order requirements. Confirm that the specific ordering suffix matches the required pinout and functional configuration before finalizing procurement decisions.

Selection Notes

Select this component when designing systems requiring robust digital isolation between power management units and control logic. Ensure the application demands match the specified 100 kb/s data rate and 2500 Vrms isolation rating. Consider the LFCSP-41 package constraints during PCB layout planning to ensure adequate thermal and electrical performance.

Part Context

This component belongs to the ADP1032 series of digital isolators from Analog Devices Inc. It is specifically engineered for applications involving isolated power management architectures. The device integrates isolation barriers within a compact surface-mount package to facilitate reliable signal transmission across different ground potentials.

Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided documentation. Verify compatibility with existing designs by comparing pin configurations, isolation ratings, and electrical specifications against alternative components.