Torex Semiconductor, Ltd. Voltage Regulators - Linear XC6503A46AMR-G

The XC6503A46AMR-G is a high-speed CMOS linear voltage regulator capable of delivering a maximum output current of 500mA. It operates within an input voltage range of 1.7V to 6.0V and provides fixed output voltages from 1.2V to 5.0V in 0.05V increments. This device features internal phase compensation, allowing it to function without an external load capacitor, which can save board space in designs. The regulator includes several protective features such as a current limit fold-back circuit, short-circuit protection, and thermal shutdown. It has a low quiescent current of 15OºA and can drop to 0.1OºA in standby mode, making it suitable for battery-powered applications. The output voltage accuracy is ¬±1.0% for voltages between 2.0V and 5.0V, and ¬±20mV for lower voltages. The XC6503A46AMR-G is available in multiple package options, including SOT-25 and USP-4, and is compliant with EU RoHS standards. Its operating temperature range is from -40¬8C to +85¬8C, making it versatile for various applications, including smartphones, portable game consoles, and Bluetooth modules.