XC9265A19BMR-G

Voltage Regulators - DC DC Switching Regulators Overview

The XC9265A19BMR-G is an ultra-low power synchronous step-down PFM DC/DC converter manufactured by Torex Semiconductor. It operates with an input voltage range of 2 V to 6 V and provides a fixed output voltage of 1.9 V. The device supports a maximum output current of 50 mA and features a low quiescent current of 500 nA. It utilizes a SOT-25-5 package and functions within 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 extended battery life
• Synchronous rectification topology for improved efficiency in compact designs
• Fixed output voltage configuration simplifies circuit implementation

Voltage Regulators - DC DC Switching Regulators Applications

• Battery-powered portable electronic devices
• Low-power sensor nodes
• Wearable technology systems

Voltage Regulators - DC DC Switching Regulators Procurement Notes

Verify the specific suffix 'BMR-G' against official Torex documentation to confirm package type and tape/reel specifications. Ensure compatibility with required input/output voltage levels before integration. Cross-reference RoHS compliance status with current regulatory requirements for your target market.

Voltage Regulators - DC DC Switching Regulators Selection Notes

Select this component when a fixed 1.9 V output is required from a 2-6 V source. Consider the 50 mA current limit for load requirements. The SOT-25-5 package suits space-constrained PCB layouts. Verify thermal performance within the specified operating temperature range.

Voltage Regulators - DC DC Switching Regulators Part Context

This part belongs to the XC9265 series of ultra-low power synchronous step-down converters. The series offers various fixed output voltages and packages, including SOT-25 and USP-EL-EP-6 options. It is designed for applications prioritizing energy efficiency and small form factors.

Voltage Regulators - DC DC Switching Regulators Replacement Considerations

Check for direct substitutes within the XC9265 family with different output voltages or packages. Verify pinout compatibility if replacing with other PMICs. Consult Torex for updated revisions or end-of-life notices.