ADUM7223CCCZ-RL7

Isolators - Gate Drivers Overview

The ADUM7223CCCZ-RL7 is an isolated precision half-bridge gate driver manufactured by Analog Devices Inc. It utilizes iCoupler technology to provide galvanic isolation between input and output circuits. The device features a 4.0 A peak output current capability, designed for driving power switches in high-frequency applications. It operates within a temperature range of -40°C to +125°C. The component is supplied in a reel package format, suitable for automated surface-mount assembly processes.

Isolators - Gate Drivers Feature Summary

• Provides galvanic isolation using iCoupler chip-scale transformer technology
• Delivers 4.0 A peak output current for robust switching performance
• Engineered as a precision half-bridge driver with independent high-side and low-side outputs

Isolators - Gate Drivers Applications

• Driving silicon carbide (SiC) MOSFETs in power conversion systems
• Isolated control interfaces for motor drive inverters
• High-frequency DC-DC converter topologies requiring precise timing

Isolators - Gate Drivers Procurement Notes

Verify availability status carefully, as the part may be subject to limited supply or factory special order conditions. Confirm that the specific reel packaging variant matches production requirements. Ensure compliance with humidity sensitivity handling protocols during storage and assembly. Cross-reference the manufacturer part number against official Analog Devices documentation to confirm revision level and functional specifications before procurement.

Isolators - Gate Drivers Selection Notes

Select this component when high-speed, isolated half-bridge driving is required with minimal propagation delay skew. Consider the 4.0 A output strength for larger gate capacitance loads. Evaluate the operating temperature range suitability for harsh environments. Verify that the iCoupler isolation architecture meets system safety and noise immunity requirements compared to magnetic or optical alternatives.

Isolators - Gate Drivers Part Context

This part belongs to the ADuM7223 series of isolated gate drivers from Analog Devices. It is specifically designed for half-bridge configurations, offering matched rise and fall times for accurate signal transmission. The series leverages silicon-based iCoupler technology to achieve compact form factors and reliable isolation performance in power electronics applications.

Isolators - Gate Drivers Replacement Considerations

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