Bucking the trend

RS Components is to distribute a new range of ten buck switching regulators, launched by National Semiconductor as part of its PowerWise energy-efficient product family. The integrated regulators will feature on RS Components website with immediate availability for all ten products.

The new line of LM201xx and LM202xx synchronous buck regulators includes two, three, four and five amp output current devices, providing DC-DC power conversion for point-of-load power supplies. The regulators feature a variety of input voltages and output currents, offering a combination of power sequencing, adjustable switching frequency and clock synchronisation options.