XC6204F292MR-G

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

The XC6204F292MR-G is a positive voltage Low Dropout (LDO) regulator from the Torex Semiconductor XC6204 series. It provides a fixed output voltage of 2.9V with ±2% accuracy. The device supports a maximum output current of 300mA and operates within an input voltage range of 2V to 10V. Key electrical parameters include a typical supply current of 70μA, a standby current of 0.01μA, and a power supply rejection ratio of 70dB at 10kHz. It features a dropout voltage of approximately 80mV at 30mA load. The component utilizes an SOT-25-5 package and includes ON/OFF control functionality via the CE pin.

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

• Integrates high-speed LDO regulation with built-in phase compensation for stability with low ESR ceramic capacitors.
• Features an ON/OFF control function that significantly reduces power consumption when disabled.
• Includes internal foldback current limiting circuitry that acts as short-circuit protection for the output.

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

• Smart phones
• Portable game consoles
• Digital still cameras
• Reference voltage sources

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

Verify the specific ordering suffix MR-G confirms the SOT-25 package and reel quantity. Ensure the F type designation matches the required active-high CE logic without internal pull-down resistors. Confirm RoHS compliance and halogen-free status aligns with project environmental requirements before finalizing procurement.

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

Select this part for applications requiring a fixed 2.9V rail with moderate current demands up to 300mA. The F type is suitable where active-high enable logic is preferred without internal biasing resistors. Consider the 70μA supply current for battery-operated devices and verify thermal dissipation capabilities on the PCB layout for the SOT-25 package.

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

This component belongs to the XC6204 series of high-speed LDO regulators manufactured by Torex Semiconductor using CMOS processes. The series offers selectable output voltages in precise steps and is designed for portable electronic equipment requiring stable power delivery with minimal noise and high ripple rejection characteristics.

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

XC6204B292MR-G

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

What is the logic level for the CE pin on the XC6204F series?

The XC6204F series uses Active High logic for the CE pin, meaning a High level turns the output ON and a Low level turns it OFF.

Does the XC6204F292MR-G require an external capacitor for stability?

Yes, the datasheet suggests connecting an output capacitor (CL) to ensure the effectiveness of the built-in phase compensation, particularly when using low ESR ceramic capacitors.