ADP1074WARWZ-R7

Overview

The ADP1074WARWZ-R7 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 of 4.5 V to 36 V or 4.7 V to 60 V, consuming 19.5 mA of operating current. It provides 8 V output at 1 A current capability, with rise and fall times of 18 ns and 16 ns respectively. Designed for surface mount installation in SOIC-24 packages, it withstands temperatures from -40°C to +125°C.

Feature Summary

• Integrates iCoupler technology for isolated control signal transmission
• Supports synchronous rectification for improved efficiency
• Includes active clamp circuitry for voltage spike suppression

Applications

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

Procurement Notes

Verify the specific suffix WARWZ-R7 against official Analog Devices documentation to confirm package type and tape-and-reel configuration. Ensure compatibility with required isolation standards and thermal management requirements before finalizing procurement orders.

Selection Notes

Select this component for applications requiring high-frequency isolated forward conversion. Consider the wide input voltage range and integrated isolation features when designing compact power stages. Verify that the SOIC-24 footprint fits the target PCB layout constraints.

Part Context

This part belongs to the ADP1074 series of power management ICs. It serves as a specialized controller for isolated power topologies, distinct from non-isolated buck or boost regulators within the broader Analog Devices portfolio.

Replacement Considerations

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