XCM414B085D2-G

Special Purpose Regulators Overview

The XCM414B085D2-G is a fixed-output buck switching regulator IC manufactured by Torex Semiconductor Ltd. It provides a fixed output voltage of 8.5V with an input voltage range spanning from 2V to 26V. The device features a single positive output configuration and utilizes synchronous rectification topology. It is housed in an 8-PowerXDFN package, specifically the USP-8B10 supplier device package, designed for surface mount installation. The component operates within a temperature range of -40°C to 85°C (TA) and is classified as a DC-DC switch regulator under PMIC categories.

Special Purpose Regulators Feature Summary

• Integrated buck converter topology for efficient step-down voltage regulation
• Wide input voltage capability supporting diverse power source requirements
• Fixed output voltage configuration ensuring stable power delivery
• Compact surface-mount packaging suitable for space-constrained designs

Special Purpose Regulators Applications

• Wireless power receiver systems
• Voltage conversion in wireless communication devices
• Power management in portable electronic equipment

Special Purpose Regulators Procurement Notes

Verify the specific output voltage requirement of 8.5V against system design specifications before procurement. Confirm compatibility with the 8-PowerXDFN (USP-8B10) footprint during PCB layout. Ensure that the operating environment remains within the specified -40°C to 85°C ambient temperature range. Check for RoHS3 compliance if environmental regulations apply to the final assembly. Validate input voltage stability within the 2V to 26V window to prevent operational faults.

Special Purpose Regulators Selection Notes

Select this component when a fixed 8.5V output is required from an input range up to 26V. Consider the 8-PowerXDFN package constraints for board space availability. Evaluate thermal performance needs given the surface-mount nature and operating temperature limits. Compare against other XCM414 series variants if different output voltages are needed. Ensure the application does not require external bridge diodes as this model integrates necessary regulation functions.

Special Purpose Regulators Part Context

This part belongs to the XCM414 series of voltage regulators designed primarily for wireless power applications. The series offers various fixed output voltage options within the same package form factor. Torex Semiconductor positions these ICs for use in modern wireless charging receivers and related converter circuits. The XCM414B085D2-G specifically addresses the need for precise 8.5V regulation in such environments.

Special Purpose Regulators Replacement Considerations

Other XCM414 series parts with different output voltages may serve as functional substitutes if voltage levels can be adjusted or if alternative outputs are acceptable. Verify pinout compatibility with the USP-8B10 package before substitution. Cross-reference datasheets for identical thermal and electrical characteristics.