XCM414B106D2-G

Overview

The XCM414B106D2-G is a DC-DC switching regulator IC manufactured by Torex Semiconductor Ltd. It functions as a buck converter with a fixed output voltage of 10.6V and a single positive output configuration. The device supports an input voltage range from 2V to 26V. It is housed in an 8-PowerXDFN package, specifically identified as USP-8B10, and is designed for surface mount installation. The component operates within a temperature range of -40°C to 85°C (TA) and does not feature synchronous rectification.

Feature Summary

• Integrated buck switching regulator topology for step-down voltage conversion
• Fixed output voltage configuration providing stable power delivery
• Wide input voltage tolerance suitable for diverse supply sources
• Designed for integration into wireless power receiver circuits

Applications

• Wireless power receiver systems
• Voltage regulation in portable electronic devices
• Power management modules requiring isolated or regulated DC outputs

Procurement Notes

Verify the specific suffix D2 against the official datasheet to confirm the 10.6V fixed output variant. Ensure the ordering part number matches the exact electrical specifications required for the target application. Confirm RoHS3 compliance status if environmental regulations apply to the final assembly. Cross-reference the manufacturer's latest documentation for any updates to the pinout or thermal characteristics.

Selection Notes

Select this component when a fixed 10.6V output is required from a wide input range up to 26V. The non-synchronous design may influence efficiency calculations compared to synchronous alternatives. Consider the 8-PowerXDFN package dimensions for PCB layout constraints. Evaluate the operating temperature range against the environmental conditions of the end-use product to ensure reliability.

Part Context

This part belongs to the XCM414 series, which includes various fixed output voltage options such as 5V, 6.6V, and 10.3V variants. All members share the same USP-8B10 package and general buck converter architecture. The series is specifically marketed for applications involving wireless power reception, distinguishing it from general-purpose regulators in the broader PMIC portfolio.

Replacement Considerations

Direct substitutes include other XCM414 series parts with different fixed output voltages, such as XCM414B050D2-G (5V) or XCM414B066D2-G (6.6V), provided the system voltage requirements are adjusted accordingly. Verify that any replacement maintains the same package footprint and thermal performance.