ADP1074ACCZ

Overview

The ADP1074ACCZ is an isolated, synchronous forward controller with active clamp and iCoupler technology. It operates within a 36V to 60V input voltage range and supports a switching frequency of 291kHz. The device provides one isolated output capable of delivering up to 6A. It utilizes a 24-LGA (8x4) package and functions as a DC/DC converter controller.

Feature Summary

• Integrates iCoupler technology for isolated control signal transmission
• Features active clamp topology for efficient energy recovery
• Supports synchronous rectification for improved efficiency

Applications

• Evaluation of isolated synchronous forward power supplies
• Development of high-efficiency DC/DC converters
• Testing of active clamp controller performance

Procurement Notes

Verify the specific suffix ACCZ corresponds to the 24-LGA package variant when sourcing. Confirm that the intended application aligns with the isolated synchronous forward controller specifications. Ensure compatibility with the required input voltage range of 36V to 60V. Check for any specific handling requirements associated with the LGA package type during assembly.

Selection Notes

Select this component for designs requiring an isolated synchronous forward topology with integrated isolation barriers. It is suitable for applications needing active clamp functionality to reduce switching losses. Consider the 24-LGA package constraints for PCB layout and thermal management. Verify that the 6A output capability meets the load requirements of the target system.

Part Context

This part belongs to the ADP1074 family of power management ICs from Analog Devices Inc. It serves as the core controller for isolated power conversion stages. The family includes variants with different packaging options such as SOIC and LGA. These controllers are designed for high-performance DC/DC conversion applications.

Replacement Considerations

Compatible alternatives include the ADP1074ARWZ in SOIC-24 and the ADP1074WARWZ. Verify pinout compatibility and package dimensions before substitution. Ensure the replacement part supports the same active clamp and iCoupler features.