XC9141E26D0R-G

Voltage Regulators - DC DC Switching Regulators Overview

The XC9141E26D0R-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 output voltage of 2.6V. The device supports a maximum output current of 800mA and utilizes a 1.2MHz switching frequency. It features a compact SOT-25-5 package, operates within a temperature range of -40°C to +85°C, and includes a shutdown function for power management.

Voltage Regulators - DC DC Switching Regulators Feature Summary

• Synchronous rectification architecture for high conversion efficiency
• Integrated load disconnection function to minimize standby current
• Capable of operating from very low input voltages starting at 0.65V

Voltage Regulators - DC DC Switching Regulators Applications

• Battery-powered portable electronic devices requiring efficient voltage boosting
• Low-voltage input systems needing stable 2.6V regulation
• Space-constrained designs utilizing small surface-mount packages

Voltage Regulators - DC DC Switching Regulators Procurement Notes

Verify the specific suffix D0R against the official Torex datasheet to confirm the exact output voltage and package configuration. Ensure compatibility with the target input voltage range and thermal requirements. Cross-reference the manufacturer part number with authorized distributors to avoid counterfeit components. Confirm RoHS compliance status if required by your manufacturing standards.

Voltage Regulators - DC DC Switching Regulators Selection Notes

Select this component when a fixed 2.6V output is required from inputs as low as 0.65V. The 800mA current capability suits moderate load applications. Consider the SOT-25-5 footprint for board space optimization. Verify that the 1.2MHz frequency aligns with electromagnetic interference constraints in the design.

Voltage Regulators - DC DC Switching Regulators Part Context

This part belongs to the XC9141 series of synchronous step-up converters. The series is characterized by high efficiency and low quiescent current. Variants differ primarily in output voltage settings and package types. The E26 designation indicates the specific 2.6V fixed output version within this product line.

Voltage Regulators - DC DC Switching Regulators Replacement Considerations

Direct substitutes include other XC9141 variants with different fixed output voltages if the voltage level can be adjusted externally or if a different voltage is acceptable. Check pin-to-pin compatibility before substitution.