More about regulator (159)

1-07-2008 | This simple circuit can be used to charge batteries from a solar cell array. The circuit consists of an oscillator, a DC-DC step-up or ‘boos...

1-07-2008 | We use a 6 V lead-acid battery as our source of energy, and a Luxeon 3 W LED as our light source. VCC therefore lies between a minimum of ar...

1-07-2007 | The PTN78060 is a series of high-efficiency, buck-boost, integrated switching regulators (ISR) from good old Texas Instruments (TI). The cas...

1-07-2007 | The devices described here are tailored to fit the needs of modern DSPs, processors and FPGAs that require low supply voltages at relatively...

1-02-2007 | The circuit shown here uses a depletion-mode MOSFET to implement the Low Dropout (LDO) function.

1-07-2006 | There are many circuits for low voltage regulators. For higher voltages, such as supplies for valve circuits, the situation is different. Th...

1-02-2006 | This ’bulletproof’ electronic regulator was originally designed to replace the troublesome original electromechanical regulator on the autho...

1-07-2005 | The LR12 made by Supertex Inc. is a good choice for applications where a supply voltage of more than 35 to 40 V needs to be stabilised. This...

1-07-2005 | Even today much logic is still powered from 5 volts and it then seems obvious to power the circuit using a standard regulator from a rectang...

1-07-2005 | The circuit uses the familiar LM2575 step-down regulator from National Semiconductor. This circuit converts a positive-voltage step-down reg...