Torex Semiconductor, Ltd. Voltage Regulators - Linear XC6220D09BQR-G

The XC6220D09BQR-G is a linear voltage regulator from Quarktwin Technology Ltd. designed to provide a maximum output current of 1A with a low dropout voltage. It features a wide output voltage range from 0.8V to 5.0V, selectable in 0.05V increments, and offers high accuracy of ¬±1% for output voltages above 2.0V. The device incorporates a Green Operation function that allows it to switch between high-speed and power-saving modes, enhancing battery life. Built-in protection features include overcurrent protection, thermal shutdown, and an inrush current prevention circuit, which minimizes voltage fluctuations during startup. The XC6220D09BQR-G is compatible with low ESR ceramic capacitors for output stabilization and operates within a temperature range of -40¬8C to 85¬8C. It is available in multiple package options, including SOT-25 and SOT-89-5, and is compliant with EU RoHS standards. This regulator is suitable for applications such as optical disk drives, digital cameras, and audio equipment.