XC6227C411PR-G

Voltage Regulators - Linear, Low Drop Out (LDO) Regulators Overview

The XC6227C411PR-G is a fixed-output low dropout regulator from Torex Semiconductor, providing a stable 4.1 V output with a maximum continuous current of 700 mA. It operates within an input voltage range of 1.7 V to 6 V and maintains a typical dropout voltage of 120 mV at full load. The device features a quiescent current of 100 uA and offers high ripple rejection of 65 dB. Designed for surface mount applications, it utilizes an SOT-89-5 package and supports an operating temperature range from -40°C to +85°C.

Voltage Regulators - Linear, Low Drop Out (LDO) Regulators Feature Summary

• High-speed negative feedback circuit suppresses output voltage fluctuations during sharp load changes
• Integrated reverse current protection prevents backflow when the input voltage drops below the output voltage
• Low power consumption with minimal quiescent current draw for battery-operated efficiency

Voltage Regulators - Linear, Low Drop Out (LDO) Regulators Applications

• Portable electronic devices requiring stable power under dynamic loads
• Battery-powered systems needing efficient voltage regulation
• Embedded circuits utilizing CMOS or BiCMOS logic families

Voltage Regulators - Linear, Low Drop Out (LDO) Regulators Procurement Notes

Verify the specific output voltage and package configuration against official datasheets before procurement. Confirm RoHS compliance status and ensure the ordering suffix matches the required tape-and-reel quantity. Cross-reference the manufacturer part number with authorized distributor catalogs to avoid counterfeit components.

Voltage Regulators - Linear, Low Drop Out (LDO) Regulators Selection Notes

Select this component for designs requiring fast transient response and reverse current blocking. Ensure the input voltage remains within the specified 1.7 V to 6 V range. Verify that the thermal dissipation capabilities of the SOT-89-5 package accommodate the expected power loss at the target load current.

Voltage Regulators - Linear, Low Drop Out (LDO) Regulators Part Context

This device belongs to the XC6227 series of high-speed LDO regulators. The series is characterized by its ability to maintain stability under rapid load variations while offering comprehensive protection features. It serves as a reliable power management solution for compact electronic applications.

Voltage Regulators - Linear, Low Drop Out (LDO) Regulators Replacement Considerations

Consult official substitution guides for compatible parts within the XC6227 family. Verify pinout compatibility and electrical parameter alignment before replacing the component in existing designs.