Dallas, Tex. — Diodes Inc. has added the AP1533 to its family of DC/DC converters. The AP1533 is a 300 KHz, 1.8 A asynchronous PWM buck converter with soft-start function, low ripple noise output, and ...

Several microcontroller applications utilize a digital-to-analog converter. Though many of these applications require a complex DAC, some may only need a simple single-channel DAC. Because most MCUs ...

Depending on the type of regulation they use, step-down dc-dc converters usually fall into two groups: fixed frequency with pulse-width modulation (PWM) or variable frequency. Converters with PWM ...

The LT3954, a DC/DC converter designed to operate as a constant-current source and constant-voltage regulator with an internal 5A switch, is now available from Linear Technology. The LT3954, a DC/DC ...

Once more opto-isolators are to be seen in Wonderland. The aim was to see if the faster photodiode types can operate quickly in common collector mode. They consist of an infra-red led and a fast npn ...