Peter’s solution incorporates a passive network comprising of several resistors and a range selection switch. It also includes software to facilitate calculation of the necessary component values, ...

People often forget that many voltage regulator ICs have an upper limit (usually 35 V) on the input voltage they can handle. That applies primarily to types with a fixed output voltage. Adjustable ...

Sponsored by Texas Instruments: Follow these practical steps to augment the efficiency of this fundamental building block in circuit design. A low-dropout (LDO) regulator is a simple, inexpensive way ...

The 7805 voltage regulator is a great device if you want a simple way of bringing a voltage down to 5V. It’s a three-pin, one-component solution that puts out five volts and a lot of heat. Simple, not ...