The LP6280HVF is a switching controller with WLCSP-15 RoHS (Wafer Level Chip Scale Package) manufactured by LOWPOWER. It is a high-efficiency dual step-down regulator that provides high-frequency, low-noise, adjustable dc-dc voltage regulation. The LP6280HVF offers two synchronous buck converters operating at a switching frequency up to 2MHz, which enables a higher level of switching efficiency and allows for the use of smaller filter components. It also features adjustable current limit and adjustable soft-start, making it suitable for a wide range of applications. The device is also compliant with the latest RoHS standards, making for a more efficient and environmentally-friendly design.