Device4u Sdn Bhd

Malaysia, Malaysia

For many years the world of power supply design has seen a gradual movement away from the use of linear power supplies to the more practical switched mode power supply. Device 4U Intelligent Power Supply is designed to typically convert any AC input voltage into regulated DC voltage required for electronic equipment via semiconductors that are continuously switching on and off with high frequency. Device4U Intelligent Power Supply contributes towards a greener environment and energy saving factors through its intelligent design methodology. With its fast switching technique design, the Intelligent Power Supply offers greater efficiency of between 80-90% by controlling the state of energy flow either through permitting low voltage drop or via blocking the flow of current. Hence using this technique, the power dissipation which is the product of voltage and current, can be relatively low in both states.

A simple and economical DC-DC Stabilizer which combines both Buck and Boost features into a single device, unlike other products in the market which are either a Buck or Boost only. This innovative product is capable of delivering a steady 12VDC output (up to 1.5A Load), to correct this unstable or off-standard input voltage problem inherent in most electronic and electrical equipment. Device4U Wide Range DC Stabilizer is not a battery charger. It is designed to be an integral device part of any existing power supply system with battery backup. Applications that are widely able to leverage on this innovative product are CCTV Cameras and Door Access Controllers to extend the operating time under battery backup mode.