| Benchtop power supplies with power transformers are heavy and expensive, especially when designed to supply a few hundred watts. Furthermore...
All items tagged with Output and Switch (17)
| The circuit uses the familiar LM2575 step-down regulator from National Semiconductor. This circuit converts a positive-voltage step-down reg...
| Nowadays, there is a whole series of switching regulator ICs that work according to the step-up principle and thus convert the input voltage...
| Current personal computers with an ATX motherboard are not provided with a switched mains output socket. It is therefore no longer possib...
| In certain direct-current operated circuits, such as DC-to-DC converters, the switch-on current may be so high that the output voltage of...
| Potentials of up to more than 100 V may be generated by a switching regulator IC complemented by a cascode circuit of diodes and reservoir...
| The LM56 from National Semiconductor is an accurate, dual-output, low-power thermostat contained in an 8-pin SMD case. It contains a 1.25...
| This inexpensive VHF preamplifier uses the BF324 1092 style pnp transistor in a grounded-base configuration. The circuit may be used as a...
| The measurement and control of the moisture content of gases, such as the atmosphere around us, is an integral part of many industries,...
| A voltage comparator is a device that monitors whether an input potential is below or above a certain level. Depending on the manner in...