Looking for a simple circuit to control the light intensity of Light Emitting Diodes (LEDs) or similar lighting sources? Here is an Arduino based circuit with three independent pulse width modulated ...
A few weeks ago, I saw a reader’s question about how to run PS3 cooling fans using an external electronics circuit. At the time I was busy with some other projects. The other day, I decided to put my ...
The IRU3038 synchronous pulse-width modulation (PWM) controller IC handles the termination-voltage requirements of double-data-rate (DDR) memory arrays. By ...
This is a very cool electronic project to control dc loads using a very cheap and reliable design. This video also explains ...
This solution is said to combine a PWM controller IC with the 700V and 800V CoolMOS P7 MOSFETs in a single package, designed to support isolated and non-isolated flyback topologies. According to ...
A synchronous PWM controller IC from International Rectifier has an adjustable switching frequency, a 0.8V fixed voltage reference, and 1.5 per cent accurate voltage tracking capability. Aimed at ...
For the PDF version of this article, click here. The phase-shifted full bridge with current doubler output stage is a popular power supply topology in high-power and low-voltage, high-current ...
System General (SG) has lost a patent lawsuit filed by US-based Power Integrations (PI) and a "limited exclusion order" ban in the US will apply to some of the ...
KIRCHHEIM/TECK, Germany--(BUSINESS WIRE)--Dialog Semiconductor plc (FWB: DLG), a provider of highly integrated power management, audio, AC/DC and short-range wireless technologies, today launched the ...
Motor control algorithm which detects the rotor position at standstill, with different pulse width modulation control allows the motor to be controlled independently of the applied mechanical load, ...
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