Using circuit diagrams, PCB layouts, parts lists and clear construction and installation details, this book provides everything someone with a basic knowledge of electronics needs to know in order to put that knowledge into practice. This latest collection of Maplin projects are a variety of power supply projects, the necessary components for which are readily available from the Maplin catalogue or any of their high street shops. Projects include, laboratory power supply projects for which there are a wide range of applications for the hobbyist, from servicing portable audio and video equipment to charging batteries; and miscellaneous projects such as a split charge unit for use in cars or similar vehicles when an auxiliary battery is used to power 12v accessories in a caravan or trailer. Both useful and innovative, these projects are above all practical and affordable.Low cost PSU This low cost power supply is a relatively simple design that provides reliable performance and is ideal as a power ... of voltage combinations which include variable split supply, variable single supply, a fixed 5V and a fixed 12V supply. ... of supplying current levels up to l A. Circuit description Figure 1.3 shows the circuit diagram of the power supply. ... allowed to drop below the minimum input voltage for full voltage output from the regulator, as regulation would be lost.
|Title||:||Power Supply Projects|
|Publisher||:||Newnes - 2013-10-22|