XC6218P272NR-G

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

The XC6218P272NR-G is a positive voltage LDO regulator manufactured by Torex Semiconductor. It provides a fixed output voltage of 2.7V with a maximum output current of 200mA. The device operates within an input voltage range of 1.5V to 6.0V and features a typical supply current of 1.0μA. It utilizes the SSOT-24 package and maintains high accuracy with a setting voltage tolerance of ±2% for outputs above 1.5V.

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

• Ultra-low power consumption achieved through a typical supply current of 1.0μA.
• High precision regulation with laser-trimmed output voltage accuracy.
• Integrated fold-back current limiter providing short-circuit protection.
• Compatible with low ESR ceramic capacitors for enhanced stability.

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

• Smart phones
• Portable game consoles
• Digital still cameras

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

Verify the specific part number against official manufacturer documentation to confirm pinout compatibility and electrical ratings. Ensure that the selected component meets the required environmental operating temperature range and packaging specifications for the intended design implementation.

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

Select this component when a fixed 2.7V rail is required in space-constrained designs. The SSOT-24 package facilitates high-density mounting. Verify that the input voltage remains within the specified operational limits to ensure stable regulation and proper thermal performance under load conditions.

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

This component belongs to the XC6218 series, which consists of highly precise, low-noise positive voltage regulators. The series is designed using CMOS processes and includes internal reference sources, error amplifiers, and phase compensation circuits to maintain output stability across varying load and line conditions.

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

XC6218P272HR-G

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

What is the function of the current limiter circuit?

The current limiter circuit operates as a short protector. It employs a fold-back mechanism that decreases the current limit level as the load impedance decreases and the output voltage drops.

How is the output voltage determined for this model?

The output voltage is fixed at 2.7V and is set via laser trimming during manufacturing. It is selectable in 0.1V increments across the series range.