ZGFI7101PBT

Overview

The ZGFI7101PBT is an earth leakage detector integrated circuit manufactured by Zilog, designed for power management applications. It functions as a high-gain differential amplifier to detect ground faults in electrical systems. The device operates within a supply voltage range of 12 V to 20 V and draws an operating supply current of 400 µA. Packaged in a PBT format, this component serves specialized roles in monitoring and protecting circuits against leakage currents.

Feature Summary

• Earth leakage detection capability
• High-gain differential amplifier architecture
• Specialized power management integration

Applications

• Ground fault detection in electrical systems
• Power management circuit protection
• Leakage current monitoring

Procurement Notes

Verify product status carefully as the ZGFI7101PBT is listed as obsolete by multiple distributors. Confirm availability through authorized channels or approved substitute components. Ensure compatibility with existing system designs before procurement. Check datasheet revisions for any functional updates. Validate that replacement parts meet original specifications for voltage and current requirements.

Selection Notes

Select this component for applications requiring dedicated earth leakage detection. Consider its 12 V to 20 V operating range and low supply current. Evaluate package constraints for the PBT form factor. Assess suitability for industrial or consumer embedded systems where ground fault monitoring is critical. Verify interface requirements match system design needs.

Part Context

Zilog provides application-specific embedded system-on-chip solutions for industrial and consumer markets. The ZGFI7101PBT belongs to their power management IC portfolio, focusing on specialized detection functions. This part represents Zilog's expertise in creating integrated circuits for safety-critical monitoring tasks within broader electronic systems.

Replacement Considerations

View substitutes via distributor links for obsolete product. No specific public substitute part numbers are confirmed in available documentation.