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Pulse-width Modulated DC-DC Power Converters Marian K. Kazimierczuk
Publisher: Wiley

LED lights cannot accept analog signals, so PWM is a common method of dimming LED lighting. What is Pulse Width Modulation (PWM) and when is it used? Buy Pulse-width Modulated DC-DC Power Converters with Fast and Save Shipping. One widely-used approach is pulse width modulation (PWM) that controls the power switch output power by varying its ON and OFF times. PWM is a method of controlling power to devices. Super sale Pulse-width Modulated DC-DC Power Converters You will get lowest price for Pulse-width Modulated DC-DC Power Converters Super sale. 9780470773017 Pulse-width Modulated DC-DC Power Converters | 9780470773017 Rare books online with up to 87% off - over 300 000 titles in stock 25 05 15 | buy cheap books online uk. A switch-mode converter varies its dc output current in response to load changes. The LV5980MC from ON Semiconductor Corporation is a 3 A step down DC-DC converter that improves conversion efficiency at light load. Power management is provided by the Max 17498, a current-mode pulse-width-modulated regulator for AC-DC and DC-DC power-conversion applications.