Torex Semiconductor, Ltd. Voltage Regulators - Linear XC6221C162MR-G

The XC6221C162MR-G is a low dropout CMOS voltage regulator designed for high accuracy and low noise applications. It supports an output voltage range of 1.20V to 5.00V, selectable in 0.05V increments, and provides a maximum output current of 200mA, with typical performance up to 250mA. The device features a low dropout voltage of 80mV at 100mA output current and operates within an input voltage range of 1.6V to 6.0V. Key features include a built-in current limiter for short circuit protection, a CE function for standby operation, and compatibility with low ESR ceramic capacitors. The typical power consumption is low at 25OºA, and the standby current is less than 0.1OºA. The XC6221C162MR-G is suitable for various applications, including mobile devices, digital cameras, and portable gaming consoles. It is available in compact packages such as USP-4 and USPN-4, making it ideal for space-constrained designs.