XC9141B23D0R-G

Voltage Regulators - DC DC Switching Regulators Overview

The XC9141B23D0R-G is a synchronous step-up DC/DC converter manufactured by Torex Semiconductor. It operates with an input voltage range of 0.65V to 6V and provides a fixed positive output of 2.3V. The device supports a maximum output current of 500mA and utilizes a boost topology. It features a switching frequency of 3MHz and functions within a temperature range of -40°C to +85°C. The component is housed in a compact 6-XFBGA, WLBGA package.

Voltage Regulators - DC DC Switching Regulators Feature Summary

• Synchronous rectification for improved efficiency
• Low minimum operating input voltage capability
• Fixed output voltage configuration
• Compact surface-mount packaging

Voltage Regulators - DC DC Switching Regulators Applications

• Battery-powered portable devices
• Low-voltage digital logic supply generation
• Embedded sensor power management
• Mobile communication modules

Voltage Regulators - DC DC Switching Regulators Procurement Notes

Verify the specific suffix D0R-G against the official Torex datasheet to confirm the 2.3V fixed output and XFBGA package variant. Ensure compatibility with the target PCB footprint and thermal requirements. Confirm RoHS compliance status through manufacturer documentation prior to integration into production designs.

Voltage Regulators - DC DC Switching Regulators Selection Notes

Select this component when a stable 2.3V rail is required from low-voltage sources such as single-cell lithium batteries. The 500mA output capacity suits moderate load applications. Consider the 3MHz switching frequency for smaller external passive components compared to lower-frequency alternatives. Verify that the input voltage remains above the minimum threshold during discharge cycles.

Voltage Regulators - DC DC Switching Regulators Part Context

This part belongs to the XC9141 series of synchronous step-up converters. The series offers various fixed output voltages and packages. The XC9141B23D0R-G specifically denotes the 2.3V output version in the WLBGA form factor, distinguishing it from SOT-25 variants like the XC9141B23CMR-G which may differ in pinout or current ratings.

Voltage Regulators - DC DC Switching Regulators Replacement Considerations

XC9141B23CMR-G: Same output voltage but different package (SOT-25-5). XC9141A23D0R-G: Potential alternative within the same family; verify electrical parameters and pinout compatibility before substitution.