A voltage multiplier is applied as a high source impedance, 36V, 300mA, 12W LED driver. The high source impedance is ideal for driving power LEDs because it accommodates variations in LED junction ...
An IC that combines a high-side current-sense amplifier with an analog voltage multiplier can easily measure the power dissipated in a load Maurizio Gavardoni, Product Definer, Maxim Integrated ...
Some transducers for portable or automotive applications need accurately regulated, high-voltage bias and draw little current. To produce such high voltages from a low battery voltage, designers ...