ADP4100JCPZ-RL7

Special Purpose Regulators Overview

The ADP4100JCPZ-RL7 is an integrated power control IC designed for VR11.1 applications, manufactured by onsemi. It supports programmable operation for 1, 2, 3, 4, 5, or 6 phases. The device features a maximum duty cycle of 100% and provides an output voltage range from 375 mV to 1.6 V. It operates within a temperature range of 0°C to +85°C. The component is housed in a 48-LFCSP (7x7) package and includes PMBus interface functionality.

Special Purpose Regulators Feature Summary

• Integrated power control IC compliant with VR11.1 specifications
• Programmable multi-phase synchronous buck converter supporting up to six phases
• Includes PMBus interface for digital control and monitoring

Special Purpose Regulators Applications

• VR11.1 voltage regulator applications
• Multi-phase synchronous buck conversion systems
• Digital power management solutions requiring PMBus communication

Special Purpose Regulators Procurement Notes

Verify the current lifecycle status as the component may be discontinued or subject to limited supply conditions. Confirm that the 48-LFCSP package dimensions match your PCB footprint requirements. Ensure compatibility with the required output voltage range of 375 mV to 1.6 V for your specific load. Check for any recent product change notifications regarding packaging or compliance updates before finalizing procurement.

Special Purpose Regulators Selection Notes

Select this component when designing systems requiring VR11.1 compliance with flexible phase configuration. It is suitable for applications needing precise voltage regulation between 375 mV and 1.6 V. The integrated PMBus interface allows for advanced digital control. Consider the operating temperature range of 0°C to +85°C for environmental suitability. Verify that the 48-LFCSP package is compatible with your assembly process.

Special Purpose Regulators Part Context

The ADP4100 series consists of integrated power control ICs tailored for high-performance voltage regulation. This specific model, ADP4100JCPZ-RL7, is part of the programmable multi-phase synchronous buck converter family. It is designed to meet the stringent requirements of modern processor power delivery standards, specifically VR11.1, offering flexibility in phase count and digital control capabilities.

Special Purpose Regulators Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided documentation. Verify if other variants within the ADP4100 family offer compatible pinouts and electrical characteristics. Consult official manufacturer resources for potential obsolescence management strategies or recommended alternatives.