XC6221D262GR-G

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

The XC6221D262GR-G is a CMOS low-dropout voltage regulator manufactured by Torex Semiconductor. It provides a fixed 2.6V output with a maximum continuous current of 200 mA. The device operates within an input voltage range of 1.6 V to 6 V and maintains a typical power supply rejection ratio (PSRR) of 70 dB. Quiescent current is specified at 25 uA, ensuring efficient operation in battery-powered applications. The regulator features a dropout voltage of approximately 95 mV at full load. It is housed in a USP-4 surface-mount package and supports an operating temperature range from -40°C to +85°C.

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

• Fixed output voltage regulation for stable power supply
• Low quiescent current consumption for energy efficiency
• High power supply rejection ratio for noise reduction
• Compact surface-mount packaging for space-constrained designs

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

• Battery-powered portable electronic devices
• Consumer electronics requiring stable low-voltage rails
• Embedded systems with strict power management needs
• Communication modules needing low-noise power sources

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

Verify the specific output voltage and package type against your design requirements before ordering. Confirm that the USP-4 package footprint matches your PCB layout. Ensure the input voltage range covers your system's minimum and maximum supply conditions. Check for RoHS compliance documentation if required by your manufacturing standards. Validate thermal performance under expected load conditions.

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

Select this component when a fixed 2.6V output is required with minimal external components. Consider the 200 mA current limit for load demands. Evaluate the 70 dB PSRR for sensitivity to input noise. Compare the USP-4 package size against available board space. Assess the 25 uA quiescent current impact on overall system battery life.

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

This part belongs to the XC6221 series of high-speed LDO regulators from Torex Semiconductor. The series offers various fixed output voltages and packages. The 'D' suffix typically indicates a specific output voltage code, while 'GR' denotes the package and tape/reel configuration. This family is designed for low-power applications requiring precise voltage regulation.

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

What is the typical dropout voltage for the XC6221D262GR-G?

The typical dropout voltage is approximately 95 mV at a load current of 200 mA.

Does the XC6221D262GR-G include overcurrent protection?

Yes, the device includes built-in overcurrent protection circuits to safeguard against short circuits or excessive loads.