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Products/Services for voltage to pwm
Electric vehicle controllers for series traction motors from 48 vdc to 96 vdc. Peak current rating of up to 1000 Amps. (read more)
Motor controllers receive supply voltages and provide signals to motor drives that are interfaced to motors. They include a power supply, amplifier, user interface, and position control circuitry. Search by Specification | Learn More about Motor Controllers
Pulse width modulated (PWM) amplifier chips generate a current that switches between high and low output levels. PWM amplifiers have a much higher power capability for a given volume than linear amplifiers. They are also less expensive. Search by Specification | Learn More about PWM Amplifier Chips
Voltage references are electronic circuits that produce a constant output voltage (reference) that is used to compare other voltages in a system. Search by Specification | Learn More about Voltage Reference Chips
Electrical voltage sensors measure AC and/or DC voltage levels. They receive voltage inputs and provide outputs as analog voltage signals, analog current levels, switches, or audible signals. Search by Specification | Learn More about Electrical Voltage Sensors
AC motor drives interface controllers to AC motors. They match the control signals (voltage and power levels) as well as the signal type (analog or digital). They also provide power conversion, amplification, and the sequencing of waveform signals. Search by Specification | Learn More about AC Motor Drives
Amplifier and comparator chips are board-level components for amplifying voltage, current, or power. Search by Specification | Learn More about Amplifier and Comparator Chips
Voltage-to-frequency converters accept a voltage signal and convert its analog level to a signal with a corresponding frequency. Search by Specification | Learn More about Voltage-to-Frequency Converters
Voltage dividers and voltage references provide highly-accurate reference voltages for calibration and testing purposes. Search by Specification | Learn More about Voltage Dividers and Voltage References
IC voltage regulators are three-terminal devices that provide a constant DC output voltage that is independent of the input voltage, output load current, and temperature. IC voltage regulators are used in power supplies that hold their output voltage constant over a wide range of load variations. Search by Specification | Learn More about IC Voltage Regulators
Frequency-to-voltage converters accept a signal and convert its frequency to a corresponding analog voltage level. Search by Specification | Learn More about Frequency-to-Voltage Converters
High voltage diodes are designed for use in high-voltage applications. Search by Specification | Learn More about High Voltage Diodes
Integrated circuit (IC) linear voltage regulators use voltage-controlled sources to force a fixed voltage to appear at their output terminal. Search by Specification | Learn More about IC Linear Voltage Regulators
Transient voltage suppressor (TVS) diodes are designed to limit over-voltages. They can dissipate high amounts of transient power in a short period of time. Search by Specification | Learn More about Transient Voltage Suppressor Diodes (TVS)
Voltage testers check for difference in potential in electrical circuits. Search by Specification | Learn More about Voltage Testers
High voltage capacitors are used for storing charge and energy in high voltage applications. Search by Specification | Learn More about High Voltage Capacitors
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UL 508A & Short-Circuit Current Ratings Workshops UL University - Underwriters Laboratories Inc.
SolarMax Charge Controller Tecknowledgey Inc.
Electric Vehicle Motor Controllers Tecknowledgey Inc.
10A-USB Controller Excitron Corporation
Permanent Magnet Motor Controller Tecknowledgey Inc.
Optimal System Integrated for Sensorless BLDC Apps Melexis, Inc.
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Product News for voltage to pwm
Digital High Frequency PWM Motor Speed Controll.
The SPD-315-D is a low cost brushed DC PWM Motor Speed Controller. Input options allow the use of a potentiometer, 0-5V signal, push buttons or logic pulses from a microcontroller or PLC to set output pulse width. This controller features a silent PWM switching frequency for use in noise-sensitive applications. (read more)
ROHM's PWM Output H-Bridge Driver ICs
Built-in PWM generator converts analog inputs; logic-level inputs accept external PWM signals;
BiCMOS topology reduces external component count; offers upgrade path for linear output designs (read more)
Custom PWM Power Amplifiers
PERFORMANCE CONTROLS, INC. ® designs, manufactures, and services high bandwidth, low noise electronics for precision amplification and/or control of voltages and currents in medical, government and industrial markets. PCI's safe and reliable products use the latest technology to overcome challenges associated with high power and/or harsh environments (read more)
High-efficiency DC Input H-bridge PWM Drivers
ROHM Co., Ltd. completed the development of the BD6221 H-bridge driver LSI for brush-commutated motors featuring low power consumption for high-efficiency motor driving.
ROHM's new H-bridge driver LSI series incorporates a new VREF variable system for driving brush-commutated motors with low power consumption without changing the input voltage level. (read more)
Custom PWM Power Amplifiers
PERFORMANCE CONTROLS, INC. ® Capabilities and Applications
- MRI Gradient Amplifiers
- Electric Vehicle Motor Controls
- Multi-axis Shim Amplifiers
- Precision Voltage and Current Controllers
- Magnetic Bearing Amplifiers and Controllers
- Two and Four Quadrant Power Systems
APU3146O-3 PWM Buck Controller
This is a driver IC for point-of-load buck converters. Typical applications include dual phase ASIC and DDR memory power management circuits, datacom, telecommunications, and PC Power related power supplies requiring multiple outputs. (read more)
DC Motorized Impeller in 175mm with PWM!
Pelonis Technologies manufactures DC Motorized Impellers that are compact, energy, efficient, and RoHS Compliant in both 24V and 48V. Additional features include tachometer and PWM speed control. (read more)
15 Amp Digital PWM Motor Speed Controller Brushed
The SPD-2115B-ED is a low cost brushed DC PWM Motor Speed Controller. Input options allow the use of a potentiometer, 0-5V signal, push buttons or logic pulses from a microcontroller or PLC to set output pulse width. Optional soft-start is available on the SPD-2115B-EDS. (read more)
PV Series for DC voltages and solar applications
PV Series -- New TVSS and SPD designed for DC voltages and solar applications.
Common mode DC Surge arrester for Photovoltaic protection against surges at the boundaries from lightning protection zone 0B-1 and higher. (read more)
PV Series for DC voltages and solar applications
PV Series -- New TVSS and SPD designed for DC voltages and solar applications.
Common mode DC Surge arrester for Photovoltaic protection against surges at the boundaries from lightning protection zone 0B-1 and higher. (read more)
Parts by Number for voltage to pwm
| Part # | Distributor | Manufacturer | Product Category | Description |
|---|---|---|---|---|
| ACCULASE-PWM-635-5-S | Newark | GLOBAL LASER | Laser Modules | LASER, 635NM, 5MW; Voltage, Rating:5V; Current, Supply:80mA; Temperature, Operating Range:-10?C to +50?C; Class, Laser:Class 3r; Diameter, External:15mm; Length / Height, External:48mm; MTTF:30000h; Power, Output:5mW; Temp, Op. RoHS Compliant: Yes |
| ACCULASE-PWM-650-5-S | Newark | GLOBAL LASER | Laser Modules | LASER, 650NM, 5MW; Voltage, rating:5V; Current, supply:75mA; Temperature, operating range:-10?C to +50?C; Class, laser:Class 3r; Diameter, External:15mm; Length / Height, external:48mm; MTTF:25000h; Power, output:5mW; Temp, op. RoHS Compliant: Yes |
| ACCULASE-PWM-635-1-S | Newark | GLOBAL LASER | Laser Modules | LASER, 635NM, 1MW; Voltage, rating:5V; Current, supply:65mA; Temperature, operating range:-10?C to +50?C; Class, laser:Class 2; Diameter, External:15mm; Length / Height, external:48mm; MTTF:30000h; Power, output:0.9mW; Temp, op. RoHS Compliant: Yes |
| NCP5810DMUTXG | Newark | ON SEMICONDUCTOR | PFC Controllers | ; Controller Type:Pwm; Output Voltage Max:4.65V; Input Current:1Ma; Frequency:1.75Mhz; Supply Voltage Min:2.7V; Termination:Smd; Package/Case:12-Udfn; No. Of Pins:12; Operating Temperature Range:-40?C To +125?C Rohs Compliant: Yes |
| LT1246CS8#PBF | Newark | LINEAR TECHNOLOGY | All Supplier Direct Ship | PWM DC/DC CONTROLLER, SMD, SOIC8; Current, output max:1A; Case style:SOIC; Temperature, operating range:0?C to +100?C; Temp, op. max:100?C; Temp, op. min:0?C; Base number:1246; Pins, No. of:8; Voltage, Vcc:25V; Voltage, outp RoHS Compliant: Yes |
Conduct Research
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Using AC PWM Drives on Non-Standard Voltages and Frequencies
Often, there may arise the need to apply an AC PWM drive1 to input voltages such as 200, 208, 380, 415 and possibly other levels, as well as input frequencies such as 50 Hz. The AC PWM regulator...(read more)
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Multiple PWM Output Soft-Start Controller For Switching Power Supplies
This Technical Brief describes a microcontroller-based soft-start controller for power supplies in systems with multiple voltages. Sometimes applications have devices with multiple voltage...(read more)
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A Simple Circuit for Driving Microcontroller Friendly PWM Generators
The recent interest in intelligent power supplies has driven the development of a new class of microcontroller friendly PWM generators. These PWM generators are the mixed signal control blocks for...(read more)
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D/A Conversion Using PWM and R-2R Ladders to Generate Sine and DTMF Waveforms
Many embedded applications require the generation of analog signals. Although separate D/A converter IC?s exist on the market today, their extra price makes them prohibitive in cost sensitive embedded...(read more)
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Linear Voltage Fan Speed Control Using Microchip's TC64X Family
Pulse Width Modulation (PWM) fan speed control methodology pulse-width modulates a fan's full-rated power supply voltage at a low frequency, typically 30 Hz. A typical PWM circuit, consisting of a...(read more)
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Output Voltage Adjustment In DC/DC Converters
When the output voltage (VO) of a DC/DC converter must be adjusted in an application, the manufacturer usually specifies the output adjustable voltage range of the converter, typically 5% to 10%. The...(read more)
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Adjustable Switching Voltage Regulators
For non-isolated switching voltage regulators (SVR or SR), such as our SRAD20 series, the feedback control of the PWM is used to adjust the output voltage of the regulator. The PWM voltage reference...(read more)
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Protection For Switching Regulators
Step down regulators are used to convert a higher DC voltage to a lower required DC voltage. Switching regulators offer higher efficiency than the linear regulators, excellent load step response and...(read more)
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Designing Power Supplies for Global Applications
Switched-mode power supplies (SMPS) provide an ideal solution for meeting global power requirements. SMPS designs can automatically adjust for variations in input voltage by changing the pulse width...(read more)
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'Low-surge' inverters
New circuit topology lets ac servodrives keep a lid on surge voltages that can otherwise shorten motor life. The G7 inverter provides both open-loop and closed-loop vector control. Open-loop mode uses...(read more)
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FAN5234 Mobile-Friendly PWM/PFM Controller point Shut-down (EN=0) 5 15 ?A VIN Current - Sinking VIN pin = input voltage source 10 20 30 ?A VIN Current - Sourcing VIN pin = GND 7 15 20 ?A VIN See Digi-Key Corporation Profile & Catalog |
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ML4824 Power Factor Correction and PWM Controller Combo x 2 RAMP 2 (-2 VERSION ONLY) DUTY CYCLE 8 LIMIT 8V ? VDC 1.25V 6 + PWM OUT VCC S Q ? 11 VIN OK V SS ? 50?A FB + 1V ? R Q 5 2.5V + + 8V DC ILIMIT DC See Fairchild Semiconductor Corporation Information |
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Model pulse-width modulated voltage source - Simulink The Controlled PWM Voltage block represents a pulse-width modulated (PWM) voltage source that depends on the reference voltage Vref across its +ref See MathWorks, Inc. (The) Information |
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MATLAB Central - File detail - Voltage Source Inverter with... Hi, I am studying electrical engineering and I try to model a PWM converter using controlled voltage sources. See MathWorks, Inc. (The) Information |
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HIP6301 Data Sheet December 27, 2004 FN4765.6 Microprocessor... CORE Voltage Regulator Features Multi-Phase Buck PWM Controller ? Multi-Phase Power Conversion The HIP6301 multi-phase PWM control IC together with See Intersil Corporation Information |
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LMD18200 3A, 55V H-Bridge PWM signal represents zero drive, since the net value of Pin 6, V Power Supply S voltage (integrated over one period) delivered to the load is Pin 7, See National Semiconductor Information |
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Application Note 828 Increasing the High Speed Torque of... Current (c) An LMD18200-Based Chopper PWM returns to logic-high, the LMD18200 reapplies the full supply voltage across the winding, and the winding See National Semiconductor Information |
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Voltage Regulator-Down (VRD) 11.0 Processor Power Delivery... 2.1 Voltage and Current (REQUIRED) ...........................................................13 2.2 Socket Loadline Definitions (REQUIRED) See Intel Corporation Information |
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Voltage Regulator Module (VRM) and Enterprise Voltage... 2 Voltage Regulator Module (VRM) and Enterprise Voltage Regulator-Down (EVRD) 11.1 Design Guidelines Contents 1 See Intel Corporation Information |
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Linear Technology - Linear Home Page Voltage Output DACs Current Output DACs Low Voltage Noise Amplifiers Low Power Amplifiers See Linear Technology Corporation Information |
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