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Products/Services for voltage control amplifier
True Maximum Power Point Tracking (MPPT) allows you to "Maximize your Solar Exposure" by offering up to an unbelievable 97% efficiency; you get 20-40% more power at lower cost.SolarMax provides up to 100 amps output current rating. Can be used with nominal battery voltages 0-72VDC, with PV open circuit voltage as high as 150VDC. (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
Signal amplifiers accept signals from sensors and other devices and amplify them to levels suitable for further processing or digitization by computer elements. Search by Specification | Learn More about Signal Amplifiers
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
Power operational amplifiers (POA) are used to increase the power of low-level signals in applications that drive low impedances or reactive loads. They dissipate excess energy as heat, deliver extensive current, and can sustain relatively high supply voltages. Search by Specification | Learn More about Power Operational Amplifiers
RF amplifiers are devices that accept a varying input signal and produce an output signal that varies in the same way, but with larger amplitude. Search by Specification | Learn More about RF Amplifiers
Amplifier and comparator chips are board-level components for amplifying voltage, current, or power. Search by Specification | Learn More about Amplifier and Comparator Chips
Motion controllers range from simple linear controllers to complex, user-programmable modules that act as controllers within complex integrated multi-axis motion systems. Search by Specification | Learn More about Motion Controllers
Servo drives provide electrical drive outputs to servo motors in closed-loop motion control systems where position feedback and corrective signals optimize position and speed accuracy. Search by Specification | Learn More about Servo Drives
Motion control systems contain matched components such as controllers, motor drives, motors, encoders, user interfaces and software. Components in these systems are optimally matched by the manufacturer. Search by Specification | Learn More about Motion Control Systems
Instrumentation amplifier chips are precision amplifier circuits with both high-impedance differential inputs and high common-mode rejection. Search by Specification | Learn More about Instrumentation Amplifier Chips
Programmable automation controller (PAC) systems consist of PAC modules, each of which performs a specific function. PAC systems are used in motion control, machine control, machine vision, and other industrial control applications. Search by Specification | Learn More about Programmable Automation Controller (PAC) Systems
Programmable automation controller (PAC) modules are add-on devices that perform a specific control function in PAC systems. Search by Specification | Learn More about Programmable Automation Controller (PAC) Modules
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
Sample-and-hold amplifiers freeze analog voltage instantly. During this process the HOLD command is issued and analog voltage is available for an extended period. Search by Specification | Learn More about Sample-and-Hold Amplifiers
Video amplifier chips are used in circuits to process video signals. Search by Specification | Learn More about Video Amplifier Chips
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UL 508A & Short-Circuit Current Ratings Workshops UL University - Underwriters Laboratories Inc.
Electric Vehicle Motor Controllers Tecknowledgey Inc.
SolarMax Charge Controller Tecknowledgey Inc.
Permanent Magnet Motor Controller Tecknowledgey Inc.
10A-USB Controller Excitron Corporation
Dual Solenoid Valve Controller 5 A / Channel VC-2 Critical Velocity Enterprises, LLC
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Product News for voltage control amplifier
SQ-300i Automatic Voltage Control
The Future of ESP Controls
The SQ-300i is a redesign of the original SQ-300® that has a reputation for optimizing electrostatic precipitator (ESP) performance and collection efficiency for decades in many industries worldwide. (read more)
Replacement Amplifiers
The standard SPA-K range of power amplifiers can be used to power legacy LDS and third party shakers and include a unique remote control capability, allowing the user to control the amplifier from a PC. (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)
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
Model 7600 Series Wideband Power Amplifiers
The Krohn-Hite Models 7600 Series provides 17/34 watts of continuous power and 141V/282V rms from dc to 500kHz. Frequency response is ±0.1dB to 10kHz, and distortion is <0.01% to 5kHz, <0.3% to 100kHz. The voltage gain can be either inverting or non-inverting and selectable ranges from 0dB-14dB, 0dB-28dB and 0dB-42dB, and is continuously variable between ranges. (read more)
182, 183 Dual High Power Operational Amplifiers
The MSK 182 and 183 are dual high power monolithic operational amplifiers ideal for use with a wide variety of loads. With operation from either single or dual supplies, they offer excellent design flexibility. (read more)
High Voltage Differential Linear Amplifier
Conoptics, Inc. has introduced the Model 275 linear, high voltage differential amplifier designed to be used with various Conoptics electro-optic modulators. (read more)
MRI Gradient Amplifiers
Gradient Amplifiers provide power to generate the variable (gradient) magnetic field component for the MRI process. The fidelity, repeatability, stability and bandwidth of the gradient amplifier, along with power available are key parameters affecting the quality of the MRI image. (read more)
First Operational Amplifiers (Op Amps)
Microchip Technology Inc., a leading provider of microcontroller and analog semiconductors, today announced the world's first and only op amps to include mCal, an on-chip calibration circuit that calibrates offset voltage at power-up using an internal power on-reset detector, or based upon the state of an external pin. (read more)
450W DC-DC Modules Ideal For Wireless Amplifiers
Lambda launches a new series of 450 Watt pcb-mount DC-DC modules primarily designed for use in next generation RF Power Amplifiers that are employed in a wide range of wireless base stations, cell repeaters, and mobile communications systems. DC-DC converters that power base stations, repeaters, and mobile communication RF amplifiers have to meet many challenges... (read more)
Parts by Number for voltage control amplifier
| Part # | Distributor | Manufacturer | Product Category | Description |
|---|---|---|---|---|
| AD605ARZ | Newark | ANALOG DEVICES | Amplifiers - Programmable Gain | Programmable Gain Amplifier IC; No. of Amplifiers:1; Bandwidth Max:40MHz; Gain Control Interface:Analog Voltage; Gain Max:34dB; Gain Min:-14dB; Input Channels per Amplifier:1; Package/Case:16-NSOIC RoHS Compliant: Yes |
| AD8332ACPZ-R7 | Newark | ANALOG DEVICES | Amplifiers - Programmable Gain | Programmable Gain Amplifier IC; No. of Amplifiers:2; Gain Bandwidth -3db:100MHz; No. of Channels:2; No. of Pins:32; Operating Temperature Range:-40?C to +85?C; Gain Control Interface:Analog Voltage; Gain Max:55.5dB; Gain Min:7.5dB RoHS Compliant: Yes |
| TC-43 | Newark | MCM | All Supplier Direct Ship | INPUT SOURCE MIXER/HEADPHONE AMPLIFIER, DIMENSIONS: (H X W X D) 1 3/4 X 5 X 4 1/2 , OPERATING VOLTAGE: 12 VDC, 100 MA, COLOR: BLACK, INCLUDES: AC ADAPTOR, FEATURES: FRONT PANEL 3.5 MM STEREO HEADPHONE JACK, WITH SLIDE LEVEL CONTROL |
| PGA203KP | Newark | TEXAS INSTRUMENTS | Amplifiers - Programmable Gain | Programmable Gain Amplifier IC; No. of Amplifiers:1; Gain Max, V/V:8; No. of Pins:14; Bandwidth Max:1MHz; Dual Supply Voltage Max (?V):18V; Dual Supply Voltage Min (?V):6V; Gain Control Interface:Digital; Gain Max:8dB RoHS Compliant: Yes |
| RLC10K | Newark | RADIO DESIGN LABS | All Supplier Direct Ship | RDL REMOTE VOLUME CONTROL, FOR USE WITH: RDL VOLTAGE CONTROLLED AMPLIFIER 555-ST-VCA2 |
Conduct Research
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Centellax MMIC Amplifiers With Dynamic Gain Control (.pdf)
Centellax designs and manufactures GaAs MMIC amplifiers, most which have 30dB of dynamic gain control. These ICs can be controlled with an op amp circuit, or a microprocessor with a lookup table, to...(read more)
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Emitter Coupled Logic (ECL)
Emitter coupled logic (ECL) uses transistors to steer current through gates that compute logical functions. By comparison, TTL and related families use transistors as digital switches where the...(read more)
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Application Example For MSK4310 Speed Controller
The MSK4310 3 Phase DC Brushless Speed Controller hybrid is a complete closed loop velocity mode controller for driving a brushless motor. It requires no external velocity feedback devices for...(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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M524: Suggested Circuit Controller for a Dual-Control FET VVA in AGC Temp Comp
This application note describes a useful broadband technique of temperature compensation for GaAs FET amplifiers. A control circuit is given for use with M/A-COM's dual bias 20 dB attenuator MMIC....(read more)
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Requirements for Industrial Sensor Applications
The demands for industrial analog ICs are very different, depending on the respective application. For example, on one hand highly demanding sensor amplifiers and A/D converters are necessary, while...(read more)
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Comparing analog and digital drives
Faster and cheaper processors currently being turned out by the silicon foundries are making it easier to justify digital drives instead of traditional analog drives. But do digital drives offer a...(read more)
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Controlling Light
Operational supplies are frequently used to regulate the intensity of heavy-duty light sources such as xenon or arc lamps. The uniform illumination of a monochronometer is a typical objective. Light...(read more)
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Programming The AD35 DC/DC Converter
Referring to Figure 1A, amplifier A1 consists of a low voltage op amp and a high voltage NPN transistor Q1. By grounding the negative output of the AD35, the converter operates as a single positive...(read more)
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Untitled September 21, 2009 - National Semiconductor Introduces New High-Brightness LED Driver with Temperature Management Control |
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Application Note 263 Sine Wave Generation Techniques high-voltage sine waves using IC-based circuits by driving a transformer in a step-up mode.You can realize digital amplitude control by replacing the See National Semiconductor Information |
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Oscilloscope - Wikipedia, the free encyclopedia as a function of time or of some other voltage (horizontal axis). Although an oscilloscope displays voltage on its vertical axis, any other quantity |
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Renesas Technology Renesas Technology to Release Compact, High-Performance R2J15116FP Digital Amplifier... High Voltage Logic Interface Low Voltage Logic |
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Cirrus Logic Home Page Volume Control Geophysical Products Frequency Synthesis and Clock Jitter Removal Volume Control Audio SOC Portable Audio Converters See Cirrus Logic, Inc. Information |
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MATLAB Central - Files amplifier article automotive body electronics circuit clock controls electronic electronics inverting configuration matlab modeling op amp See MathWorks, Inc. (The) Information |
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MATLAB Central - Files ac ac motor ac voltage regulators article closed control design demonstrati electronics eletromecha loop op amp paper simpowersystems uniform pulse See MathWorks, Inc. (The) Information |
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Analog Devices, Inc. | Converters Amplifiers Processors... See Analog Devices, Inc. Information |
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Circuit Note | Stable, Closed-Loop Automatic Power Control... See Analog Devices, Inc. Information |
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AN-42047 Power Factor Correction (PFC) Basics When the power factor is not equal to 1, the current wave- form does not follow the voltage waveform. See Fairchild Semiconductor Corporation Information |
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