Torex Semiconductor, Ltd. Voltage Regulators - Linear XC6221A392NR-G

The XC6221A392NR-G is a low dropout CMOS voltage regulator from Quarktwin Technology Ltd. designed for high accuracy and low noise applications. It supports an output current of up to 200mA, with a typical maximum of 250mA. The output voltage is adjustable in 0.05V increments within a range of 0.80V to 5.00V, and it features a low dropout voltage of 80mV at 100mA output current and 3.0V output voltage. This regulator operates within an input voltage range of 1.6V to 6.0V and consumes only 25OºA of quiescent current, making it suitable for battery-powered devices. The device includes a current limiter for short circuit protection and an auto-discharge function for the output capacitor in standby mode. It is compatible with low ESR ceramic capacitors and is available in compact packages such as USP-4 and USPN-4, allowing for space-efficient designs. The XC6221A392NR-G is ideal for applications in mobile devices, digital cameras, and portable gaming consoles, where low power consumption and high performance are critical. It is also compliant with EU RoHS standards, ensuring it meets environmental regulations.