XC6201P182DR-G

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

The XC6201P182DR-G is a positive voltage regulator from the XC6201 series, manufactured by Torex Semiconductor using CMOS and laser trimming technologies. It provides a fixed output voltage of 1.8V with ±2% accuracy. The device supports a maximum output current of 200mA and operates within an input voltage range of 1.8V to 10V. Key electrical characteristics include a typical dropout voltage of 0.2V at 40mA and a supply current of 2.0μA. It features built-in current limiting and thermal protection circuits.

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

• High precision output voltage regulation achieved through CMOS manufacturing and laser trimming technologies.
• Low power consumption design suitable for battery-operated portable devices.
• Integrated current limiter circuit protects against overload conditions.
• Compatible with both tantalum and low ESR ceramic output capacitors.

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

• Smart phones and mobile phones
• Portable game consoles
• Digital still cameras and camcorders
• Digital audio equipment
• Reference voltage sources

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

Verify the specific package type USP-6B and the -G suffix indicating RoHS compliance when ordering. Confirm that the required output voltage of 1.8V matches the part designation P182. Ensure application circuits include appropriate input and output capacitors as specified in the datasheet operational explanation to prevent oscillation.

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

Select this component for applications requiring a stable 1.8V rail with low quiescent current. The USP-6B package offers a compact footprint suitable for space-constrained designs. Consider the dropout voltage specifications relative to the minimum input voltage available in the system to ensure proper regulation under all load conditions.

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

This part belongs to the XC6201 series of positive voltage regulators. The series offers various fixed output voltages selectable in 0.1V increments between 1.3V and 6.0V. Other available packages in the series include SOT-25 and SOT-89. The series is designed for high precision and low power consumption in portable electronics.

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

Other parts in the XC6201 series with different output voltages or packages may serve as functional substitutes if voltage requirements differ. Verify pin compatibility and thermal performance when replacing with SOT-25 or SOT-89 variants.

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

What is the recommended output capacitor for the XC6201P182DR-G?

For an output voltage of 1.8V, a tantalum capacitor of at least 2.2μF or a low ESR ceramic capacitor of at least 1.0μF is recommended between the VOUT and VSS pins.

Does the XC6201P182DR-G have overcurrent protection?

Yes, the device includes a built-in current limiter circuit to protect against excessive output current.