BUY RT6905BGQW https://www.utsource.net/itm/p/9474128.html

Description: RT6905BGQW is an integrated circuit (IC) from Richtek Technology Corp. It is a high-efficiency synchronous buck regulator with an output voltage range of 0.6V to 5.5V. Features: Input voltage range: 2.5V to 5.5V Output voltage range: 0.6V to 5.5V Output current: up to 2A High efficiency: up to 94% Low quiescent current: 0.8mA Internal soft-start Over-temperature protection Over-current protection Short-circuit protection Low output ripple Package: QFN-48 Application: RT6905BGQW is suitable for applications such as digital cameras, mobile phones, PDAs, and other portable devices. It can also be used in other applications that require a high-efficiency, low-noise, low-ripple, and low-cost power supply. (For reference only)