The XC6210B112MR is a highly accurate, low power consumption, and low dropout (LDO) voltage regulator manufactured by Torex Semiconductor Ltd. It is designed for use in battery-powered devices and other applications that require stable and efficient voltage regulation.

Applications

• Mobile phones
• Wireless communication devices
• Portable audio players
• Digital cameras
• Microcontroller power supplies

Features

• Low dropout voltage: 200mV at 300mA
• High accuracy: ±2%
• Low power consumption: 25μA (typ.)
• Input voltage range: 1.8V to 6.0V
• Output voltage: 1.1V (fixed)
• Overcurrent protection
• Thermal shutdown protection
• Small package: SOT-25

Benefits

• Extended battery life due to low power consumption
• Stable and accurate voltage regulation for sensitive circuits
• Protection against overcurrent and overheating
• Small size allows for compact designs
• Easy to use with minimal external components

Additional Details

The XC6210B112MR uses a CMOS process and incorporates a voltage reference, error amplifier, driver transistor, and current limiting circuit. The overcurrent and thermal shutdown protection circuits enhance the reliability of the device. The SOT-25 package is ideal for space-constrained applications. The fixed output voltage of 1.1V simplifies the design process. It is designed to be stable with low ESR ceramic capacitors.