Torex Semiconductor, Ltd. Voltage Regulators - Linear XC6221C242NR-G

The XC6221C242NR-G is a low dropout CMOS voltage regulator designed for high accuracy and low noise applications. It supports an output voltage range of 0.80V to 5.00V, selectable in 0.05V increments, and is capable of delivering a maximum output current of 200mA, with a typical output current of 250mA. The device features a dropout voltage of 80mV at an output of 3.0V and 100mA load, ensuring efficient operation. This regulator incorporates a current limiter with a fold-back circuit for short circuit protection, and it operates with a low power consumption of 25OºA. The XC6221C242NR-G also includes a CE function for standby operation, allowing the circuit to enter a low power state with a standby current of less than 0.1OºA. It is compatible with low ESR ceramic capacitors, making it suitable for compact designs. The operating voltage range is from 1.6V to 6.0V, and it is available in small packages such as USP-4 and USPN-4, facilitating space-efficient circuit layouts. The device is compliant with EU RoHS standards, ensuring it is environmentally friendly. Applications include mobile devices, digital cameras, and portable gaming consoles.