XRP7714ILBTR-0X1C-F

Overview

The XRP7714ILBTR-0X1C-F is a quad-output digital power controller from the PowerXR series by MaxLinear. It integrates four PWM step-down DC-DC controllers and an LDO within a compact 40-TQFN (6x6) package. The device operates with an input voltage range of 4.75V to 25V and supports switching frequencies up to 1.5MHz. It features programmable outputs via I2C, includes sequencing capabilities, and functions within a temperature range of -40°C to +125°C.

Feature Summary

• Quad-output digital control architecture for synchronized power management
• Integrated LDO alongside synchronous buck controllers
• Programmable parameters and sequencing via I2C interface
• Compact surface-mount packaging for space-constrained designs

Applications

• Multi-rail server and storage system power distribution
• Industrial equipment requiring precise voltage regulation
• Telecommunications infrastructure power modules

Procurement Notes

Verify component authenticity through authorized channels due to end-of-life status. Confirm specific suffix codes against official datasheets as they may indicate manufacturing revisions or testing variations. Ensure compatibility with existing PCB footprints and thermal management requirements before integration into new designs.

Selection Notes

Select this component for applications requiring multiple regulated rails from a single digital controller. Evaluate input voltage stability against the specified 4.75V to 25V range. Consider thermal dissipation needs given the high-density TQFN package and integrated synchronous rectifiers.

Part Context

This part belongs to the XRP7714 family of digital power management ICs. It serves as a specialized PMIC solution designed to replace discrete regulator networks. The series emphasizes digital configurability and reduced board space compared to traditional analog power solutions.

Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided documentation. Verify pin-to-pin compatibility and electrical specifications if considering alternative digital power controllers from other manufacturers.