In previous posts, I have introduced several do-it-yourself pwm controller circuits and reviewed several Chinese PWM controller modules. The next step in this post is to share the design of another ...

This article describes a simple technique for using a processors PWM output to produce an analog control voltage that matches the load’s input range, thus maximizing control resolution. Most ...

The output module sends PWM outputs to high-frequency transducers and can be used, for example, with test bed applications that simulate tachometer outputs. Each of the module's two optically isolated ...

Don’t despair if you come face to face with the limitations of typical PWM to analog techniques. The LTC2645 makes it possible to produce accurate, fast-settling analog signals from pulse-width ...

Murata has got together with German chip firm ZMDI to produce the Power Block, a small (13x17x11mm) module that includes all the components necessary to make a non-isolated 25A step down dc-dc ...

Using Advantest's innovative universal analog pin architecture, the 64-channel module extends the V93000 platform's capabilities to include testing of power and analog ICs that enable smart ...

Two single-chip interleaved pulse-width-modulation (PWM) controllers from Texas Instruments simplify the design of isolated offline power supplies and dc-dc converters ("bricks") with 50 to 100 A ...

Advanced Analog Technology shipped 25-26 million power management (PWM) ICs in the first quarter of 2010, and its shipments of PWM ICs to Quanta Computer accounted for over 50% of the total PWM ...

Boost/SEPIC Controller from Diodes Incorporated Enables 50kHz LED-Wide PWM Dimming in Automotive Lighting Applications. September 12, 2023 10:14 AM Eastern Daylight Time. ... analog, and mixed ...