When implementing cooling solutions for electronic equipment, system designers are confronted with a complex set of variables. The cooling requirements are typically dynamic, and ambient temperatures ...

Andigilog, the fabless semiconductor company providing intelligent thermal management solutions, has expanded its product line with two new products. The aMC8520 is the first device in the industry to ...

Beijing, China—Andigilog has expanded its intelligent PC fan driver family with two products, one of which it claims is the first device to provide closed-loop speed control around fan speed and ...

Withclosed loop speed control, the fan controller ensures that the fan isrunning at the desired speed by measuring the actual speed and adjustingthe duty cycle accordingly. Here the host specifies the ...

For the PDF version of this article, click here. More than 80% of the motors bought each year continue to be low-cost single-phase ac motors. Because these motors are not very efficient when ...

DC motor drives are used in a variety of commercial and industrial applications, including rolling mills, printing presses, and elevators. When working as intended, these drives use energy more ...