A good switching power supply requires a good printed circuit board. In order to make an efficient one, the PCB designer should understand the phenomenon behind the operation of the typical switching ...
Consumer electronics, industrial, robotics, medical, and military applications all frequently use an AC/DC power supply, also referred to as AC/DC converter. An accurate design of the power supply ...
We’ve often heard you should do everything twice. The first time is to learn what you need to do, and the second time is to do it right. We bet [Ian Carey] would agree after taking his old linear ...
Some handy methods to reduce EMI levels in power supplies. EMI sources in a switch-mode power supply. The importance of PCB layout in diminishing EMI. Modern electronic systems are becoming ...
Designing the correct power source is essential and complex, since there is no one typical application. While total automation of power supply design is yet to be achieved, a comprehensive range of ...
Good engineering isn’t just about power; it’s about knowing where not to over-engineer.
A new logic-level approach directly impacts board-level performance and complexity. By optimizing interconnects, fanouts and signal structures before schematic capture, a new gate-level synthesis ...
In 1.44 x 1.06 x 0.67-inch encapsulated cases, the PK4 ac/dc PCB-mount switching power supplies deliver 4W from 85- to 264-Vac inputs at 47 to 440 Hz. In 1.44 x 1.06 x 0.67-inch encapsulated cases, ...
A power supply’s output capacitors - which are typically ceramic capacitors with values between 100nF and 100μF - cost money, take up space, and, in the case of delivery bottlenecks, can be difficult ...
For one-off projects or prototyping, it’s not too hard to find a wall wart or power supply to send a few joules of energy from the wall outlet to your circuit. Most of these power supplies use a ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results
Feedback