Torex Semiconductor, Ltd. Voltage Regulators - Linear XC6221C132MR-G

The XC6221C132MR-G is a low dropout CMOS linear 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 a typical output current capability of up to 250mA. The dropout voltage is specified at 80mV when delivering 100mA at 3.0V output. This regulator features a built-in current limiter with a fold-back circuit for short circuit protection, and it operates with a low power consumption of 25OºA. The device includes a CE function for standby operation, allowing for minimal standby current of less than 0.1OºA. It is compatible with low ESR ceramic capacitors, requiring a minimum output capacitor of 1.0OºF. The XC6221C132MR-G is suitable for various applications, including mobile devices, digital cameras, and portable gaming consoles, and is available in compact packages such as USP-4 and USPN-4, making it ideal for space-constrained designs. The operating temperature range is from -40°C to 85°C, and the product is compliant with EU RoHS standards.