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 ...

A new type of power-conversion topologies known as "sine amplitude converters" is the driving force behind the high performance achieved by Vicor's line of voltage transformation modules (VTMs). The ...

Phoenix, Ariz. — The NCP1501 alternates from a PWM buck converter to an LDO regulator to deliver 92 percent power efficiency at heavy current loads and reduce noise and quiescent current at light ...

Linear Technology Corporation introduces the LTC2645, a quad-channel 12-bit/10-bit/8-bit PWM-to-voltage output digital-to-analog converter (DAC) with 10ppm/°C reference. Oct. 15, 2014 2 min read ...

Diodes is aiming at automotive point-of-load converters with a 1A buck converter that can run from 5V and 3.3V rails. Output can span 600mV to 3.6V. Called AP61100Q, the chip has synchronous ...

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 ...

The DCP3603 from STMicroelectronics is a monolithic buck converter that delivers up to 3 A from a 3 mm × 1.6 mm footprint, supporting a 3.3 V to 36 V input range for applications such as smart meters, ...

Linear Technology has announced the LT3954, a dc/dc converter designed to operate as a constant current source and constant voltage regulator with an internal 5A switch. Available in a 5 x 6mm QFN ...

The AR35S18E is a digitally coded conversion IP that translates stereo 16-24bit pulse-code modulated (PCM) input data into pulse-width modulated (PWM) ...