Timing is everything and generating clocks based off a PWM signal is often useful. The same circuit generates up to eight independent clocks using a shift-register. This circuit transforms a ...

In IC design, the typical approach for generating a pulse width-modulated (PWM) signal from an analog value (such as in the control loop for a switch mode power supply) uses a ramp or triangle wave ...

In LCD backlight applications, a dc-to-ac inverter drives cold-cathode fluorescent lamps. The inverter's input comes from the display's power supply. Currently, it spans from 12 to 18 V. Pulse-width ...

Many applications using miniature brushed DC motors require motors to operate at more than one load point or through specific load cycles. Running a motor at usable load points requires a variable, ...

This project is a simple universal Power LED Driver. The Power LED can be controlled by the built-in PWM signal generator or driven from an external drive signal depending on how the hardware is ...

ESCON 36/2 DC is a 4-quadrant, digital PWM servo controller for use with dc motors up to 72 W. ESCON 36/2 DC is a 4-quadrant, digital PWM servo controller for use with dc motors up to 72 W. Drift-free ...

In our world based on electronics, the design of analog/mixed-signal (AMS) ICs is still mainly done manually. While digital design benefits from complete synthesis flows, analog lags far behind in ...

Fujitsu Laboratories has developed a CMOS-based millimeter-wave signal generator capable of modulating its frequencies across a wide band of 76-81 GHz at the world’s fastest speeds. This development, ...