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Uncategorized Products - Pulse width modulation (PWM) interface for modulating actuators. -- PTA-250Supplier: Belimo Americas
Description: Pulse width modulation (PWM) interface for modulating actuators.
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Supplier: Accuris
Description: PILOT FUNCTION THROUGH A CONTROL PILOT CIRCUIT USING PWM (PULSE WIDTH MODULATION) AND A CONTROL PILOT WIRE
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Supplier: Texas Instruments
Description: Dual-Channel Pulse-Width-Modulati on (PWM) Control Circuit 16-SOIC -20 to 85
- Regulator Category: Switching Regulator
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Supplier: Texas Instruments
Description: Dual-Channel Pulse-Width-Modulati on (PWM) Control Circuit 16-SO -20 to 85
- Regulator Category: Switching Regulator
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Supplier: Texas Instruments
Description: Dual-Channel Pulse-Width-Modulati on (PWM) Control Circuit 16-SSOP -20 to 85
- Regulator Category: Switching Regulator
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Supplier: Texas Instruments
Description: Dual-Channel Pulse-Width-Modulati on (PWM) Control Circuit 16-TSSOP -20 to 85
- Regulator Category: Switching Regulator
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Supplier: Renesas Electronics Corporation
Description: savings.brbr The error amplifier features a 15MHz gain-bandwidth product and 6V/µs slew rate that enables high converter bandwidth for fast transient response. The PWM duty cycle ranges from 0% to 100% in transient conditions. Selecting the capacitor value from the ENSS pin to ground sets a
- IC Package Type: Other
- Input Voltage (VIN): 4.5 to 28 volts
- Output Voltage (Volt): 0.6000 to 27.5 volts
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Supplier: Renesas Electronics Corporation
Description: savings.brbr The error amplifier features a 15MHz gain-bandwidth product and 6V/µs slew rate that enables high converter bandwidth for fast transient response. The PWM duty cycle ranges from 0% to 100% in transient conditions. Selecting the capacitor value from the ENSS pin to ground sets a
- IC Package Type: Other
- Input Voltage (VIN): 4.5 to 28 volts
- Output Voltage (Volt): 0.6000 to 27.5 volts
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Supplier: Renesas Electronics Corporation
Description: savings.brbr The error amplifier features a 15MHz gain-bandwidth product and 6V/µs slew rate that enables high converter bandwidth for fast transient response. The PWM duty cycle ranges from 0% to 100% in transient conditions. Selecting the capacitor value from the ENSS pin to ground sets a
- IC Package Type: Other
- Input Voltage (VIN): 4.5 to 28 volts
- Output Voltage (Volt): 0.6000 to 27.5 volts
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Supplier: Renesas Electronics Corporation
Description: oscillator reduces design complexity, while balancing typical application cost and efficiency.brbr The error amplifier features a 15MHz gain-bandwidth product and 8V/ms slew rate which enables high converter bandwidth for fast transient performance. The resulting PWM duty cycles range from 0%
- IC Package Type: SOIC / SOP, Other
- Input Voltage (VIN): 2.5 to 5 volts
- Output Voltage (Volt): 0.8000 to 5 volts
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Description: * The first single volume resource for researchers in the field who previously had to depend on separate papers and conference records to attain a working knowledge of the subject. * Brings together the field's diverse approaches into an integrated and comprehensive theory of PWM
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Supplier: Semtech Corp.
Description: Semtech offers a wide range of efficient Pulse Width Modulation (PWM) controller ICs. Our family of isolated and non-isolated PWM controllers consists of feature-rich, highly integrated solutions which offer design flexibility, lower overall system cost, reduced
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Description: IEC/TS 62763:2013(E) describes the pilot wire function designed as a control mechanism for the supply of electrical energy to electric vehicles, principally for the charging of the traction batteries of the vehicle. It concerns all charging systems that ensure the pilot function with a pilot wire
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Supplier: American Control Electronics
Description: The flagship of our Pulse Width Modulation family, the PWM series combines the most sought after features and options all in one package. With its auto ranging switch mode power supply, the need for selecting AC power input modes is no longer needed. Available with
- Application Categories: PWM Drive, Variable Speed Drive
- Configuration: PC Board
- Continuous Output Current: 2 amps
- Drive Type: DC Brushed Motor
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Supplier: American Control Electronics
Description: The flagship of our Pulse Width Modulation family, the PWM series combines the most sought after features and options all in one package. With its auto ranging switch mode power supply, the need for selecting AC power input modes is no longer needed. Available with
- Application Categories: PWM Drive, Variable Speed Drive
- Configuration: PC Board
- Continuous Output Current: 2 amps
- Drive Type: DC Brushed Motor
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Supplier: American Control Electronics
Description: The flagship of our Pulse Width Modulation family, the PWM series combines the most sought after features and options all in one package. With its auto ranging switch mode power supply, the need for selecting AC power input modes is no longer needed. Available with
- Application Categories: PWM Drive, Variable Speed Drive
- Configuration: PC Board
- Continuous Output Current: 5 amps
- Drive Type: DC Brushed Motor
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Supplier: American Control Electronics
Description: The flagship of our Pulse Width Modulation family, the PWM series combines the most sought after features and options all in one package. With its auto ranging switch mode power supply, the need for selecting AC power input modes is no longer needed. Available with
- Application Categories: PWM Drive, Variable Speed Drive
- Configuration: PC Board
- Continuous Output Current: 10 amps
- Drive Type: DC Brushed Motor
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Supplier: Allegro MicroSystems Inc.
Description: The AMT49701 is a quad DMOS full-bridge driver capable of driving up to two stepper motors or four DC motors. Each full-bridge output is rated up to 1 A and 18 V. The AMT49701 includes fixed off-time pulse-width modulation (PWM) current regulators, along with 2- bit nonlinear
- Application Categories: PWM Drive
- Configuration: IC / PCB-Mounted
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Supplier: Allegro MicroSystems Inc.
Description: The A4970 motor driver drives both windings of a bipolar stepper motor or bidirectionally controls two DC motors. Both bridges are capable of sustaining 45 V and include internal pulse-width modulation (PWM) control of the output current to 750 mA. For PWM current
- Application Categories: PWM Drive
- Configuration: IC / PCB-Mounted
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Supplier: Allegro MicroSystems Inc.
Description: The A5988 is a quad DMOS full-bridge driver capable of driving up to two stepper motors or four DC motors. Each full-bridge output is rated up to 1.6 A and 40 V. The A5988 includes fixed off-time pulse-width modulation (PWM) current regulators, along with 2-bit nonlinear DACs
- Application Categories: PWM Drive
- Configuration: IC / PCB-Mounted
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Supplier: Xoxide
Description: ! (Or is that PWMs?) The World's First PWM Fan Speed Controller - The controller modulates the PWM (Pulse Width Modulation) fan speed control signal allowing user defined PWM fan speed settings. Variety of Control Mode - The 3-Step Automatic Mode and
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Supplier: Allegro MicroSystems Inc.
Description: The A5990 is a quad DMOS full-bridge driver capable of driving up to two stepper motors or four DC motors. Each full-bridge output is rated up to 1.6 A and 40 V. The A5990 includes fixed off-time pulse-width modulation (PWM) current regulators, along with 2- bit nonlinear DACs
- Application Categories: PWM Drive
- Configuration: IC / PCB-Mounted
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Supplier: Transcat, Inc.
Description: resolution Single channel output, 5 kinds of standard waveforms, built-in 46 kinds of arbitrary waveforms (including DC) Complete modulation functions: AM, DSB-AM,FM, PM, FSK, ASK, PWM, linear/logarithmic sweep and burst Innovative EasyPulse technology, can output pulse
- Device Type: Generator
- Generator Type: Function
- Maximum Frequency Range: 30 MHz
- Maximum Input Channels: 1
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Supplier: Transcat, Inc.
Description: resolution Single channel output, 5 kinds of standard waveforms, built-in 46 kinds of arbitrary waveforms (including DC) Complete modulation functions: AM, DSB-AM,FM, PM, FSK, ASK, PWM, linear/logarithmic sweep and burst Innovative EasyPulse technology, can output pulse
- Device Type: Generator
- Generator Type: Function
- Maximum Frequency Range: 10 MHz
- Maximum Input Channels: 1
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Supplier: Acromag, Inc.
Description: Multi-range 0Hz to 100KHz frequency input Multi-range 0Hz to 3KHz PWM input 4-20mA output (sink/source) 12-32V DC power The TT239 model is a space-saving two-wire transmitter that isolates and converts a frequency, pulse, or pulse-width modulation
- Application: General Lab and Industrial
- Form Factor: DIN Rail
- Operating Temperature: -40 to 176 F
- Outputs: Voltage Output?, Current Output?
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Supplier: Microchip Technology, Inc.
Description: The MIC2288 is a 1.2MHz pulse-width modulation (PWM), DC/DC boost switching regulator. High power density is achieved with the MIC2288's internal 34V/1A switch, allowing it to power large loads in a tiny footprint. The MIC2288 implements a constant frequency 1.2MHz PWM
- IC Package Type: Other
- Operating Temperature: -40 to 125 C
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Supplier: Microchip Technology, Inc.
Description: The TC105 is a step-down (Buck) switching controller that furnishes output currents of up to 1A (max) while delivering a typical efficiency of 92%. The TC105 normally operates in pulse width modulation mode (PWM), but automatically switches to pulse frequency
- Configuration / Function: Step-down (Buck)
- IC Package Type: SOT23, Other
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Supplier: Microchip Technology, Inc.
Description: The TC110 is a step-up (Boost) switching controller that furnishes output currents as high as 300 mA while delivering a typical efficiency of 84%. The TC110 normally operates in pulse width modulation mode (PWM), but automatically switches to pulse frequency
- Configuration / Function: Step-up (Boost)
- IC Package Type: SOT23, Other
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Supplier: Microchip Technology, Inc.
Description: High-Speed Voltage Mode, Analog Pulse-Width Modulation Control Integrated Synchronous MOSFET Drivers Fixed Switching Frequency (fSW): 300 or 600 kHz Multiple Dead-Time Options for low-FOM MOSFET Compatibility Integrated Current Sense Capability for Short Circuit Protection Integrated
- IC Package Type: Other
- Input Voltage (VIN): 4.5 to 30 volts
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Supplier: Xoxide
Description: current system while providing an extremely low noise level. Thanks to it's impressive pulse width modulation (PWM), the fan can run at the speed necessary for different temperature levels. This will allow your PC to run quicker at high temperatures and slower when the
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Supplier: Xoxide
Description: . Thanks to it's impressive pulse width modulation (PWM), the fan can run at the speed necessary for different temperature levels. This will allow your PC to run quicker at high temperatures and slower when the temperatures are low. Dimensions: 80x 80 x 25mm Air
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Supplier: Finder S.p.A. con unico socio
Description: The Type 15.21.9 Bluetooth Dimmer is a YESLY system device. Based on pulse-width modulation (PWM) technology, it offers the best solution for controling LED strips. The dimmer is programmable using iOS or Android smartphones and is suitable for fitting within a 60mm round wall
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Supplier: Infineon Technologies AG
Description: NFC configuration IC with pulse width modulation (PWM) output NLM0010 Infineon’s dual-mode NFC configuration IC (NLM0010) with pulse width modulation (PWM) output is designed for LED applications to enable the emerging NFC-programming feature,
- Features: RoHS Compliant
- Form Factor: Integrated Circuit (IC)
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Supplier: Infineon Technologies AG
Description: NFC configuration IC with integrated CLO function and pulse width modulation (PWM) output NLM0011 Infineon’s dual-mode NFC configuration IC (NLM0011) with pulse width modulation (PWM) output is designed for LED applications to enable the
- Features: RoHS Compliant
- Form Factor: Integrated Circuit (IC)
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Supplier: RS Components, Ltd.
Description: 4.3-inch LCD color display. Linear and logarithmic sweep. AM/DSB-AM/ASK/FM/FSK /PM/PWM modulation functions. Variable DC offset. Highly adjustable pulse duty cycle from 0.0001% to 99.9999%. Internal/external triggering. Gate and burst mode. 36 built-in predefined arbitrary
- Minimum Frequency Range: 1.00E-12 to 120 MHz
- Pulse Duration: 0.0120 µs
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Supplier: RS Components, Ltd.
Description: 4.3-inch LCD color display. Linear and logarithmic sweep. AM/DSB-AM/ASK/FM/FSK /PM/PWM modulation functions. Variable DC offset. Highly adjustable pulse duty cycle from 0.0001% to 99.9999%. Internal/external triggering. Gate and burst mode. 36 built-in predefined arbitrary
- Minimum Frequency Range: 1.00E-12 to 160 MHz
- Pulse Duration: 0.0120 µs
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Supplier: RS Components, Ltd.
Description: 4.3-inch LCD color display. Linear and logarithmic sweep. AM/DSB-AM/ASK/FM/FSK /PM/PWM modulation functions. Variable DC offset. Highly adjustable pulse duty cycle from 0.0001% to 99.9999%. Internal/external triggering. Gate and burst mode. 36 built-in predefined arbitrary
- Minimum Frequency Range: 1.00E-12 to 80 MHz
- Pulse Duration: 0.0120 µs
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Supplier: Analog Devices, Inc.
Description: Product Details The ADP1972 is a constant frequency, voltage mode, pulse width modulation (PWM) controller for buck or boost, dc-to-dc, asynchronous applications. The ADP1972 is designed for use in asynchronous battery testing applications with an external, high voltage
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Supplier: Analog Devices, Inc.
Description: Product Details The ADP1974 is a constant frequency, voltage mode, synchronous, pulse-width modulation (PWM) controller for bidirectional dc-to- dc applications. The ADP1974 is designed for use in battery testing, formation, and conditioning applications with an external, high
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Supplier: ams
Description: The AS5045 is a 12-bit rotary position sensor (previously known as encoder) for absolute angular measurement and with a PWM (=pulse width modulation) output over a full turn of 360° based on contactless magnetic sensor technology. This device fits perfectly for on-axis
- Category of Device: Sensor / Transducer
- Operating Temperature: -40 to 257 F
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Supplier: ams
Description: The AS5048A is a 14-bit rotary position sensor (previously known as encoder) for absolute angular measurement and with a PWM (=pulse width modulation) output over a full turn of 360° based on contactless magnetic sensor technology. This device fits perfectly for on-axis
- Category of Device: Sensor / Transducer
- Operating Temperature: -40 to 302 F
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Supplier: Maxim Integrated
Description: , resulting in efficiency as high as 95%. Fixed-frequency pulse-width modulation (PWM) reduces noise in sensitive communications applications. Using a high-frequency internal oscillator allows tiny surface-mount components to reduce PC board area, and eliminates audio-frequency
- IC Package Type: SOIC / SOP
- Operating Temperature: -40 to 85 C
- Output Current (IOUT): 0.6000 amps
- Regulated Output Voltage (Volt): 10 volts
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usable load points requires a variable, controllable power source; this can be achieved through continuous linear regulation power supplies or through Pulse Width Modulation (PWM). PWM is a technique used to vary the effective voltage applied to a permanent magnet synchronous motor by switching the (read more)
Browse Motion Controllers Datasheets for Portescap -
CNI Laser(Changchun New Industries Optoelectronics Co., Ltd.)
New products for nanosecond pulse diode lasers
CNI LASER offer nanosecond pulsed diode laser, with tunable pulse width 10ns-10ms (external trigger), good beam profile and high power stability. It has ultra compact design that can be easily integrated into customers instrument. This series laser can be widely used in (read more)
Browse Lasers Datasheets for CNI Laser(Changchun New Industries Optoelectronics Co., Ltd.) -
precise flow control using pulse-width modulation (PWM). The air-assisted nozzles utilize an external air source to control the atomization, allowing lower fluid operating pressures (as low as 5 psi). The pressure of the liquid and the air can be independently controlled to fine-tune the (read more)
Browse Nozzles Datasheets for Lee Co. (The) -
Defocus: Remove anti-aliasing moiré effects from the display image Black Mura PWM: Test pulse width modulation (variation in luminance between measurements at the center of the display) Black Mura Gradient: Test maximum gradient relative to a white and black test pattern (read more)
Browse Test, Inspection, and Measurement Software Datasheets for Radiant Vision Systems -
DC micro-drives are well-priced, durable and reliable thanks to pulse width modulation (PWM) of the supply voltage easily adjustable. In this application, a 24 V motor of around 100 W ensures the necessary “smooth precision”. At only 4 A current consumption (read more)
Browse DC Motor Drives Datasheets for FAULHABER MICROMO -
: 0.5-250ns Modulation rate: 0.5-1MHz Model: FL-XXXX-S Wavelength: 1030nm, 1064nm, 1550nm Output power: 1uW-500mW(Peak power) Pulse width: 5-100ns Modulation rate: 1Hz-10MHz Model (read more)
Browse Lasers Datasheets for CNI Laser(Changchun New Industries Optoelectronics Co., Ltd.) -
CNI Laser offers fiber lasers with compact OEM modular design which is ideal for systems integration. The 1550 nm and 1064nm fiber laser are in single longitudinal and polarized mode. The pulsed mode up to 1 MHz modulation and pulse duration variation are also available (read more)
Browse Lasers Datasheets for CNI Laser(Changchun New Industries Optoelectronics Co., Ltd.) -
(A89505) and pulse-width modulation (read more)
Browse Gate Drivers Datasheets for Allegro MicroSystems Inc. -
one of the most useful lux meters available today. Due to its special receptor design, this instrument is fully capable of accurately measuring the illuminance of pulse width modulation light sources. The task of measuring numerous sources can be simplified by removing the instruments receptor head (read more)
Browse Lux Meters (Light Meters) Datasheets for Konica Minolta Sensing Americas, Inc. -
×1024; Programmable Z pulse width in 1LSB/2LSB/4LSB/90°; Programmable inverted UVW output resolution in 1 to 16 pole-pair; Programmable analog clamping voltage and PWM frequency; Programmable zero (read more)
Browse Rotary Encoders Datasheets for MultiDimension Technology Co., Ltd.
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Understanding the Effect of PWM when Controlling a Brushless DC Motor
Designers of motion systems often face challenges when selecting or developing electronics using PWM (Pulse Width Modulation) to drive brushless DC motors. It is useful to keep in mind some basic physical phenomena to avoid unexpected performance issues. This document provides general guidelines
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Driving DC Brushed Motors
To control a DC motor, a variable, and controlled power supply is needed. There are three types of methods that can be used: Voltage-controlled linear supply. Current linear supply. PWM (Pulse Width Modulation)
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Measuring Linear and Non-Linear AC Waveforms with CurrentWatch (.pdf)
Variable frequency drives (VFDs) improve control and conserve energy by regulating motor speed. The most. common types are PWM (pulse width modulation) and Six Step. Both technologies are based on high speed switching, which distorts the AC sine wave and can make accurate current sensing difficult.
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Low-Cost DC Motor Speed Control with CMOS ICs
Two low-cost CMOS ICs manage a 12 VDC, current-limited speed control circuit for DC brush motors. The circuit design (see Figure 1) uses PWM (pulse width modulation) to chop the effective input voltage to the motor. Use of CMOS devices gives the benefits of low power, minimal heat and improved
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Using the PWM
The PICmico? family of RISC microcontrollers has been designed to provide advanced performance and a cost-effective solution for a variety of applications. This application note provides examples which illustrate some uses of Pulse Width Modulation (PWM) using the PIC17C42?s Timer1 or Timer2
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Motor Inductance & PWM Frequency
This paper discusses the effect of servo drive Pulse Width Modulation (PWM) frequency on heat generating current ripple in a permanent magnet motor. The basic idea of PWM is introduced and the RL circuit, which models the motor winding is reviewed. The concept of PWM average voltage and current
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Controlling Brushed DC Motors with Pulsed-width Modulation (PWM)
The enduring popularity of coreless brushed DC motors comes from a combination of their simplicity of design, fast transient responses, negligible iron losses and ease of control. With speed proportional to applied voltage, the motor can be simply driven using a continuous linear regulation power
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Frequency and Resolution Options for PWM Outputs
The PIC17C42 is equipped with two high frequency Pulse Width Modulation (PWM) outputs. In a pulse width modulated signal the period of the signal is (usually) kept fixed, while the duty cycle is varied. In this application note, we will discuss options in selecting PWM frequency and resolution
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Indicates content that may require registration and/or purchase.
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An Annotated Bibliography of HVDC Transmission and FACTS Devices, 1996-1997.
A high speed phase shifter (HSPS) using PWM ( pulse width modulation ) inverters is paid much attention in FACTS (flexible ac transmission system).
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Power electronics
The conventional control type [without PWM ( pulse width modulation )] 4.123b is illustrated in Abb..
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Handbook of Visual Display Technology
With regard to LED backlight driving, the PWM ( Pulse Width Modulation ) driving of LEDs and local dimming of LEDs are also explained.
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Handbook of Power Systems Engineering with Power Electronics Applications 2nd Edition Complete Document
PWM ( Pulse Width Modulation ) Control of Inverters .
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Solid-State Power Conversion Handbook
Variable pulse width control may be employed in the inverter to provide a regulated ac output voltage in a manner similar to the PWM ( pulse width modulation ) topology used in dc-de converters and in switch mode power supplies.
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http://dspace.mit.edu/bitstream/handle/1721.1/80025/43325133-MIT.pdf?sequence=2
This method is called PWM ( Pulse Width Modulation ).
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Mechatronics and Automatic Control Systems
The circuit consists of three parts: PWM pulse width modulation oscillator; detection coil, reference coil and comparator.
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Instruments, Measurement, Electronics and Information Engineering
The system selected the Philips P89C668 series MCU with PWM pulse width modulation module.