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PWM Datasheet, PDF

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Searched Keyword : 'PWM' - Total: 5535 (9/277) Pages
ManufacturerPart #DatasheetDescription
Company Logo Img
ON Semiconductor
NCP1337 Datasheet pdf image
168Kb/15P
PWM Current-Mode Controller
December, 2014 ??Rev. 6
NCP1207 Datasheet pdf image
206Kb/18P
PWM Current-Mode Controller
October, 2004 ??Rev. 8
Company Logo Img
Texas Instruments
UC1842 Datasheet pdf image
3Mb/56P
Current-Mode PWM Controllers
Company Logo Img
Integrated Device Techn...
ZSPM1005 Datasheet pdf image
58Kb/2P
True Digital PWM Controller
ZSPM1501ZA1W0 Datasheet pdf image
8Mb/101P
True-Digital PWM Controller
Company Logo Img
Texas Instruments
UC1843A-DIE Datasheet pdf image
105Kb/5P
CURRENT-MODE PWM CONTROLLER
Company Logo Img
Integrated Device Techn...
ZSPM1000 Datasheet pdf image
92Kb/2P
True Digital PWM Controller
ZSPM1025A Datasheet pdf image
1Mb/45P
True Digital PWM Controller
Company Logo Img
Richtek Technology Corp...
RT3601EA Datasheet pdf image
660Kb/40P
Signal Phase PWM Controller
RT3606BC Datasheet pdf image
974Kb/72P
Dual Channel PWM Controller
Company Logo Img
Texas Instruments
TIL5942 Datasheet pdf image
301Kb/20P
CURRENT-MODE-PWM CONTROLLER
UC1823A Datasheet pdf image
936Kb/19P
HIGH-SPEED PWM CONTROLLER
UC2825A-EP Datasheet pdf image
781Kb/21P
HIGH-SPEED PWM CONTROLLER
Company Logo Img
Global Mixed-mode Techn...
G760A Datasheet pdf image
84Kb/1P
Fan Speed PWM Controller
Company Logo Img
Hitachi Semiconductor
HA16141P Datasheet pdf image
239Kb/18P
PFC and PWM Controller
Company Logo Img
Vishay Siliconix
AN805 Datasheet pdf image
113Kb/7P
PWM Optimized Power MOSFETs
January 1997
Company Logo Img
Linear Integrated Syste...
LTC3721-1 Datasheet pdf image
180Kb/16P
Push-Pull PWM Controller
Company Logo Img
Renesas Technology Corp
HA16158P Datasheet pdf image
248Kb/23P
PFC & PWM Control IC
Company Logo Img
List of Unclassifed Man...
LD7550 Datasheet pdf image
216Kb/10P
Green-Mode PWM Controller
LD7552 Datasheet pdf image
214Kb/10P
GREEN MODE PWM CONTROLLER

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What is PWM


PWM (Pulse Width Modulation) is one of the digital signal processing methods used in the field of electronic components.

PWM is a method of imitating an analog signal using a digital signal. It is a method of adjusting the maximum and minimum values while maintaining a constant frequency and outputting them.

A PWM signal expresses an analog signal using a ratio called duty cycle among digital signals, and duty cycle means the ratio of time when high and low states appear alternately.

PWM is used in power conversion circuits, motor control, LED dimming, and many other applications.

For example, in motor control, PWM is used to control the speed and direction of a motor.

By using PWM, the voltage applied to the motor can be turned on/off at regular intervals to control the rotation speed of the motor.

PWM is also widely used in LED lighting. By controlling the amount of voltage applied to the LED using PWM, the brightness of the LED can be adjusted.

Therefore, electronic component PWM is one of the methods of imitating an analog signal using a digital signal, and is a technology used in various fields such as power conversion circuits, motor control, and LED dimming.

*This information is for general informational purposes only, we will not be liable for any loss or damage caused by the above information.


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