Shenzhen dingchun technology co., LTD. (DCS) is a high-tech enterprise dedicated to the r&d and sales of green energy-saving products.Companies have many years of experience in the power IC sales, the main agent of Shanghai xuan research, force born beautiful such as A well-known brand power management IC, XY6112P is widely used in PC field of power standby (SB), in 5 v / 0.1 A PC power standby machine ...