XC6222A40BPR-G

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

The XC6222A40BPR-G is a low dropout (LDO) voltage regulator manufactured by Torex Semiconductor. It features a fixed output voltage of 4.0V, ensuring stable power delivery for sensitive electronic circuits. The device operates with an input voltage range supporting various supply configurations and maintains regulation under defined load conditions. Packaged in the SOT-89-3 format, it integrates internal protection mechanisms to safeguard against thermal overload and current limiting events, providing reliable performance in compact designs.

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

• Fixed 4.0V output voltage for precise power supply requirements
• Low dropout operation enabling efficient voltage conversion
• Integrated thermal shutdown and current limit protection
• Compact SOT-89-3 package suitable for space-constrained applications

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

• Portable battery-powered devices requiring stable voltage rails
• Embedded systems needing regulated power for microcontrollers
• Communication equipment utilizing low-noise power supplies

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

Verify the exact suffix 'BPR-G' corresponds to the specific tape-and-reel packaging and temperature grade required for your assembly process. Confirm that the 4.0V output variant matches your circuit design specifications before ordering. Ensure compatibility with your PCB footprint for the SOT-89-3 package. Cross-reference the manufacturer's latest datasheet for any updates on pinout or electrical characteristics to avoid integration errors during procurement.

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

Select this component when a fixed 4.0V output is necessary with minimal quiescent current consumption. Consider its low dropout characteristic if the input voltage margin is limited. Evaluate the thermal performance based on expected load currents and ambient temperatures. Verify that the SOT-89-3 package meets your board layout constraints and thermal dissipation needs compared to other available packages in the series.

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

This part belongs to the XC6222 series of LDO regulators from Torex Semiconductor, known for high precision and low power consumption. The series offers various fixed output voltages and packages. The XC6222A40BPR-G specifically denotes the 4.0V output version in the BPR-G package configuration, designed for applications requiring stable, clean power in small form factors.

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

Check for direct cross-references within the XC6222 family offering identical 4.0V output and SOT-89-3 packaging. Verify electrical parameters such as dropout voltage and quiescent current match closely. Ensure thermal management capabilities are equivalent. Consult official substitution guides from Torex Semiconductor for validated alternatives.