Avnet Time presents a 600 mA synchronous buck converter EP5368QI from Enpirion with an integrated inductor, in a 3mm x 3mm x 1.1mm QFN package. The complete solution requires 2 tiny MLCC capacitors for a solution footprint of 22 sq mm. The part features a proprietary low loss integrated inductor, PW...

STMicroelectronics has introduced the STC03DE220HV ESBT (Emitter-Switched Bipolar Transistor) power switch for auxiliary switched-mode power supplies for single- and three-phase applications. The STC03DE220HV is rated for 2200V breakdown voltage, allowing designers to use a single-switch flyback top...

With the Solar Handy Charger Ansmann is offering a solar-powered charger. Now it is possible, to be completely independent from mains plug and DC car adapters. The Solar Handy Charger changes sun-power into electronic power. The energy-storage units are two NiMH Mignon rechargeable batteries. This d...

Linear Technology announces the LTC3539/-2, 1MHz/2MHz, current mode, synchronous boost DC/DC converters with output disconnect and integrated soft-start. Their internal 2A switches can deliver output voltages as high as 5.25V from an input voltage range of 0.70V at start-up, (0.5V when running) to 5...

STMicroelectronics has combined all supply-voltage and reference sources for a multimedia chipset and DDR2/3 memory into a single device by introducing the PM6641 multi-output regulator. The regulator, housed in a 7 x 7mm QFN-48 package, is integrating three programmable switching regulators, a 2A-r...