ADP1074WARWZ-RL

Overview

The ADP1074WARWZ-RL is an isolated, synchronous forward controller featuring active clamp and iCoupler technology. It operates within a switching frequency range of 50 kHz to 600 kHz and supports a maximum duty cycle of 55%. The device functions with a supply voltage between 4.5 V and 36 V (or 4.7 V to 60 V) and draws 19.5 mA of operating current. It provides 8 V output at 1 A, with rise and fall times of 18 ns and 16 ns respectively. Operating temperatures span from -40°C to +125°C in a 24-SOIC package.

Feature Summary

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

Applications

• Isolated DC/DC converter designs
• Industrial power supply systems
• Telecommunications equipment power stages

Procurement Notes

Verify the specific suffix RL indicates reel packaging when sourcing. Confirm the WARWZ designation matches required temperature and package specifications against official Analog Devices documentation. Ensure compatibility with existing board layouts before procurement.

Selection Notes

Select this component for applications requiring high-frequency isolated forward conversion. Consider the 600 kHz maximum switching frequency for size optimization. Verify input voltage ranges align with system requirements, specifically the 4.7 V to 60 V capability.

Part Context

This part belongs to the ADP1074 series of power management ICs. It is designed as a switching controller for isolated topologies. The family focuses on providing integrated solutions for forward converters with active clamp capabilities.

Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation.