XC9140A2614R-G

Voltage Regulators - DC DC Switching Regulators Overview

The XC9140A2614R-G is a synchronous step-up DC/DC converter from the XC9140 series by Torex Semiconductor. It operates with an input voltage range of 900 mV to 5.5 V and provides a fixed output voltage of 2.6 V at up to 100 mA. The device utilizes PFM control for high efficiency and features a low quiescent current of 100 nA. It is housed in a USP-EL-EP-6 package and supports operation temperatures from -40°C to +85°C.

Voltage Regulators - DC DC Switching Regulators Feature Summary

• Synchronous rectification topology for improved conversion efficiency
• Ultra-low static current consumption for extended battery life
• Fixed output voltage configuration simplifies circuit design

Voltage Regulators - DC DC Switching Regulators Applications

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

Voltage Regulators - DC DC Switching Regulators Procurement Notes

Verify the specific suffix 'R-G' against the manufacturer's official datasheet to confirm package type and tape/reel specifications. Ensure compatibility with required operating temperature ranges and input voltage constraints before integration into final designs.

Voltage Regulators - DC DC Switching Regulators Selection Notes

Select this component when a fixed 2.6 V output is required from a single-cell lithium-ion or similar low-voltage source. The synchronous design offers better efficiency than asynchronous alternatives at moderate loads, while the low standby current preserves energy during idle periods.

Voltage Regulators - DC DC Switching Regulators Part Context

This part belongs to the XC9140 series of PFM step-up converters. The series is characterized by its ability to operate from very low input voltages, making it suitable for applications where power conservation is critical. The USP-EL-EP-6 package allows for compact board layouts.

Voltage Regulators - DC DC Switching Regulators Replacement Considerations

Check for other XC9140 variants with different output voltages if system requirements change. Verify pinout compatibility with existing PCB footprints before substituting with other manufacturers' synchronous boost converters.