More about MOSFET (126)

1-11-2000 | It is often desirable to know how hot a part is. The usual method is to use a thermometer to measure the temperature, but this may not alway...

1-07-2000 | Transistors are often used for switching power supply voltages. MOSFETs are most often used, since they have low ‘on’ resistances, and they...

1-07-1999 | More and more lithium-ion batteries are being used in all kinds of appliances. These require a battery charger and for this Maxim’s MAX745...

1-12-1998 | This circuit was originally designed to control the brightness of an electric torchlight, but may find many other applications because o...

1-02-1995 | Whenever you need a single inverter in a digital circuit, consider using a MOSFET, which is often cheaper and easier to fit on the board...

1-11-1993 | MOSFET output transistors should be as near-identical as possible, irrespective of whether they are complerilentary pairs or connected...

1-07-1993 | High-order filters are normally designed by using two or more 2nd order sections in series. This means that a 4th-order filter needs at l...

1-04-1993 | This article describes a 3-transistor test transmitter tor the popular 27-MHz (11-metre) band, which is used tor short-range communication...

1-10-1992 | This design goes to show that low noise and substantial amplification can go hand in hand in a single amplifier with excellent wideband ch...

1-09-1992 | Measuring a current without affecting the circuit in which that current is flowing is an ideal test method. Current-sense power MOSFETs are...