XC6209F152MR-G

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

The XC6209F152MR-G is a positive voltage LDO regulator from Torex Semiconductor, manufactured using CMOS processes. It provides a fixed output voltage of 1.5V with ±2% accuracy. The device supports a maximum output current of 300mA and operates within an input voltage range of 2.0V to 10V. Key electrical parameters include a dropout voltage of 200mV at 100mA and a standby current of 0.01μA. It features high ripple rejection of 70dB at 10kHz and is compatible with low ESR ceramic capacitors. The component includes built-in current limiting and short protection circuits.

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

• Integrated CE control function enables output shutdown for reduced power consumption
• Built-in phase compensation circuit ensures stability with low ESR ceramic capacitors
• Foldback current limiter protects against output short circuits and overcurrent conditions

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

• Smart phones / Mobile phones
• Portable game consoles
• Digital still cameras / Camcorders
• Digital audio equipments
• Reference voltage sources

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

Verify the specific suffix MR-G indicates Halogen and Antimony free compliance and EU RoHS adherence. Confirm the package type SOT-25 matches the design requirements. Ensure the CE pin logic corresponds to Type F (Active High, No pull-down resistor) for proper interface integration. Cross-reference the part number against official Torex Semiconductor documentation to validate manufacturing origin and specifications.

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

Select this variant for applications requiring a 1.5V output with 300mA capability. The Type F designation specifies Active High CE logic without internal pull-down resistors, necessitating external drive or connection to VIN/VSS. Consider the 200mV dropout voltage at 100mA when determining minimum input voltage requirements relative to load conditions and thermal constraints.

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

This component belongs to the XC6209 series of high-speed, low-noise LDO regulators. The series utilizes CMOS technology to achieve high precision and low power consumption. Variants are distinguished by output current ratings (150mA or 300mA), CE pin logic configurations, and output voltage accuracies. The XC6209F152MR-G represents the 300mA class with standard 2% accuracy.

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

Direct substitutes within the same family include other XC6209 variants with matching 300mA output current and compatible CE logic levels. Verify that alternative part numbers maintain the required 1.5V output voltage and SOT-25 packaging to ensure mechanical and electrical compatibility without redesigning the PCB layout.