XC9265A30BMR-G

Voltage Regulators - DC DC Switching Regulators Overview

The XC9265A30BMR-G is an ultra-low power synchronous step-down PFM DC/DC converter manufactured by Torex Semiconductor. It operates within a 2 V to 6 V input voltage range and provides a fixed 3.0 V output at up to 200 mA. The device features a quiescent current of 500 nA and operates with a supply current of 800 nA. It utilizes a SOT-25-5 package, supports surface mount installation, and functions across a temperature range of -40°C to +85°C.

Voltage Regulators - DC DC Switching Regulators Feature Summary

• Ultra-low power consumption with minimal quiescent current for battery efficiency
• Synchronous rectification topology for high conversion efficiency
• Fixed output voltage configuration simplifies circuit design

Voltage Regulators - DC DC Switching Regulators Applications

• Battery-powered portable electronic devices
• Low-power sensor nodes in IoT applications
• Microcontroller power supply systems

Voltage Regulators - DC DC Switching Regulators Procurement Notes

Verify the exact suffix against official Torex documentation to confirm pinout and electrical tolerances. Ensure the ordering code matches the required output voltage and package type. Cross-reference datasheet revisions to validate compatibility with existing board designs and thermal requirements.

Voltage Regulators - DC DC Switching Regulators Selection Notes

Select this component when a fixed 3.0 V rail is required from a 2–6 V source. The SOT-25-5 package suits space-constrained layouts. Verify that the 200 mA load capability meets system peak demands while maintaining the low standby current specifications for extended battery life.

Voltage Regulators - DC DC Switching Regulators Part Context

This part belongs to the XC9265 series of ultra-low power switching regulators. The series offers various fixed output voltages and packages. The XC9265A30BMR-G specifically denotes the 3.0 V output variant in the SOT-25-5 package within the A-series lineup.

Voltage Regulators - DC DC Switching Regulators Replacement Considerations

Check for XC9265A301MR-G as a potential alternative within the same series. Verify package compatibility and electrical parameter alignment before substitution.