|
|
|
Welcome to GlobalSpec - a trusted source for engineers and industrial professionals.
Search GlobalSpec to find operational power amplifier-related products, suppliers, datasheets and CAD.
 |
FREE GlobalSpec e-Newsletters
Receive the latest news, trends, and technology relevant to your work. (See Titles) |
- Find Products/Services
- Find Product News
- Find Parts by Number
- Conduct Research
- Engineering Web Search
Products/Services for operational power amplifier
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
Amplifier and comparator chips are board-level components for amplifying voltage, current, or power. Search by Specification | Learn More
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
Operational transconductance amplifiers (OTA) are devices that convert an input voltage to an output current. They are primarily voltage-to-current amplifiers. Learn More
Operational amplifiers (op amps, op-amps) are general-purpose, closed-loop devices that are used to implement linear functions. Search by Specification | Learn More
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
Fiber optic amplifiers re-amplify an attenuated signal without converting the signal into electrical form. Search by Specification | Learn More
Instrumentation amplifier chips are precision amplifier circuits with both high-impedance differential inputs and high common-mode rejection. Search by Specification | Learn More
Power amplifiers deliver a specific amount of AC power to a load. They are used in audio frequency and radio frequency applications. Learn More
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
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
Audio amplifiers and audio preamplifiers are units that amplify a sound signal, which is then sent to a speaker or another amplifier. Learn More
Current sense amplifiers are integrated circuits with operational amplifiers and sense resistors that are used in measuring the amplitude and direction of current in circuits. Search by Specification | Learn More
Instrumentation amplifiers are differential amplifiers that have been optimized for use with DC signals. They are characterized by high gain, high common mode rejection ratio (CMRR), and high input impedance. Search by Specification | Learn More
Logarithmic amplifier chips produce an output voltage that is directly proportional to the logarithm of the input voltage. Learn More
|
||||||||
SAW FILTER(HDF422A1 F11) Shoulder Electronics Ltd.
SAW RF Filter Tai-Saw Technology Co., Ltd.
SAW Filter for Base Station Shoulder Electronics Ltd.
LC Filter for Base Station Shoulder Electronics Ltd.
Saw Resonator 390 MHz Tai-Saw Technology Co., Ltd.
SAW Filter 836.5MHz Tai-Saw Technology Co., Ltd.
|
Product News for operational power amplifier
Rack-Mount Solid State Power Amplifier - SATCOM
Rack-Mount Solid State Power Amplifier. Introducing MITEQ's new medium power X-band Rack-Mount Solid State Power Amplifier (SSPA) and Transmitter systems. The new PA-R Model series is an SSPA rack-mounted system designed using a modular approach to provide flexible solutions to meet a variety of applications. (read more)
Plate Broadband Mounted High Power Amplifier
Model AMF-8B-18002650-70-37P is a plate mounted high power amplifier, covering 18-26.5 GHz and delivering a minimum of 5W of saturated power. The SMA connectorized module has a b... (read more)
Model 7500 DC to 1MHz Wideband Power Amplifier
The Krohn-Hite Model 7500 provides more than 75 watts of continuous power (150 watts at dc), and 125V rms from dc to 100kHz. Frequency response is typically flat to within 0.05dB over most of its range. In addition, the 7500 typically contributes <0.05% of total harmonic distortion, at full power output, up to 10kHz. (read more)
Ka-Band Power Amplifier Module
Model AMF-8F-27003150-55-30P is a new addition to its family of broadband high power amplifiers. This compact amplifier is a connectorized high power gain module, covering SATCOM ... (read more)
RF Power Amplifier Design
The ever-increasing demands for more bandwidth, coupled with requirements for both high linearity and high efficiency create ever-increasing challenges in the design of power amplifiers. (read more)
High Power Amplifier- 7 Watts of X-band power
MITEQ Model AMF-5B-09001050-40-39P provides 7 Watts of X-band power and has an output P1dB of about 39 dBm from 9-10.5 GHz and 38 dBm from 7.5-11 GHz. Unit is available as RoHS compliant. (read more)
RF Power Amplifier from Industrial Test Equipment
RF Power Amplifier from Industrial Test Equipment
All Industrial Test Equipment, Inc./Powertron, amplifiers are class B with overall feedback resulting in zero ohms output impedance. Of course, this will accommodate 50 ohm loads. (read more)
Air cooled power amplifier
TmcSolution Vibration offers a full line of high performance "DA Series" switching power amplifiers. These state-of- the-art DA amplifiers are highly efficient D class type, which supplies with field power, driving power and blower power. They are compact design and provide enough interlocks for your shaker, cooling blower and other associated equipment. (read more)
A Class A Wideband RF Power Amplifier
The Model KAW2080 from AR Modular RF is a Class A wideband RF power amplifier delivering in excess of 150 Watts CW power into a 50-Ohm load over the frequency range of 20 MHz to 1000 MHz. Power gain is a minimum of 52 dB. (read more)
Solid State Power Amplifier Drivers from MITEQ
This new line of linear SSPA drivers, consists of three models covering all of the common satellite communication bands, AMFLD-05700850-60-16P for C-/X-Band, AMFLD-12501850-60-18P for Ku-/DBS-Band, and AMFLD-27003100-60-12P for Ka-Band. All three models have a common outline of ... (read more)
Parts by Number for operational power amplifier
| Part # | Distributor | Manufacturer | Product Category | Description |
|---|---|---|---|---|
| LM392D | Texas Instruments Incorporated | Texas Instruments | Electronic Components, Integrated Circuits | LOW-POWER OPERATIONAL AMPLIFIER AND VOLTAGE COMPARATOR |
| LMV712IDGSR | Texas Instruments Incorporated | Texas Instruments | Electronic Components, Integrated Circuits | LOW-POWER LOW-NOISE HIGH-OUTPUT RRIO DUAL OPERATIONAL AMPLIFIER WITH INDEPENDENT SHUTDOWN |
| LMV712IDGSRG4 | Texas Instruments Incorporated | Texas Instruments | Electronic Components, Integrated Circuits | LOW-POWER LOW-NOISE HIGH-OUTPUT RRIO DUAL OPERATIONAL AMPLIFIER WITH INDEPENDENT SHUTDOWN |
| LP358DRE4 | Texas Instruments Incorporated | Texas Instruments | Electronic Components, Integrated Circuits | ULTRA-LOW-POWER DUAL OPERATIONAL AMPLIFIER |
| LM392DGKR | Texas Instruments Incorporated | Texas Instruments | Electronic Components, Integrated Circuits | LOW-POWER OPERATIONAL AMPLIFIER AND VOLTAGE COMPARATOR |
Conduct Research
-
Operational Amplifiers
M.S. Kennedy has an extensive line of standard product amplifiers as well as many industry replacement amplifiers. We offer a wide variety of amplifiers for use in many different applications. Our...(read more)
-
About Power Ratings
A brief discussion of the meaning of power ratings as they relate to power operational amplifiers. When we want to purchase a home stereo amplifier we might consider the power rating of the amplifier,...(read more)
-
Single Supply Operation With Power Op Amps
The article outlines the problems and solutions for operating power op amps with a single high power supply voltage. Several application circuits are proposed that may help the user reduce system...(read more)
-
Power OP Amps
Power operational amplifiers (POPs) are becoming increasingly common in control circuitry. Their primary advantages over conventional amplifiers are reduced part counts, increased reliability, and...(read more)
-
One-Touch-Down Circuit for Power Windows and Power Sunroofs: Application Overview
The express open feature of power windows and power sunroofs is becoming common on nearly all passenger cars and trucks. The most common technique switch manufacturers employ is to latch a relay in...(read more)
-
The Rail to Rail Advantage
Examples are given to illustrate the technical advantages for a power operational amplifier whose output voltage can closely approach the power supply voltages both for dual and single supply...(read more)
-
The Problem With Current Limit
Traditional current limiting circuits may not offer the operational amplifier the protection it needs to be reliable in an application circuit. The problems associated with one traditional current...(read more)
-
Driving Capacitive Loads With Op Amps
Operational amplifiers (op amps) that drive large capacitive loads tend to have peaking and oscillation problems when they are not properly compensated. Other problems include: reduced bandwidth,...(read more)
-
Non-RF Applications for the Surface Mount Schottky Diode Pairs -App Note
Schottky diodes, based on silicon or gallium arsenide substrates, are used in many receiver and transmitter circuits for mixing and detecting at frequencies up to 100 GHz. Today, advanced wafer and...(read more)
-
Sensing Air Flow with the PIC16C781
Programmable Switch Mode Controllers (PSMC) are not just for switching power supplies. This technical brief describes how to use the PIC16C781 PSMC in combination with the Integrated Operational...(read more)
|
Active Filter Design Application - FILTERPRO - TI Software... High Power Monolithic Operational Amplifier Low-Power, Current Feedback Operational Amplifier With Disable |
|
|
Low Power Product Home from... |
|
|
AD8641 | Low Power, Rail - to - Rail Output Precision JFET... Power Management References RF/IF Components Operational Amplifiers (Op Amps) RF/IF Amplifiers See Analog Devices, Inc. Information |
|
|
ADA4853-1 | Low Power, Rail-to-Rail Output, Video Op Amps with... Power Management References RF/IF Components Operational Amplifiers (Op Amps) RF/IF Amplifiers See Analog Devices, Inc. Information |
|
|
National Semiconductor?s Dual-Mode Operational Amplifier... National Semiconductor?s Dual-Mode Operational Amplifier Combines High Performance and Power Savings for Critical Sensor Applications See National Semiconductor Information |
|
|
Untitled Power Management Design Articles Power Designer Articles LPV521 - Nanopower, 1.8V, RRIO, CMOS Input, Operational Amplifier |
|
|
Cirrus Logic Home Page Apex Precision Power Audio DSPs CobraNet Networked Digital Audio Digital Amplifiers/Power Technology Interfaces & Sample Rate Converters See Cirrus Logic, Inc. Information |
|
|
Fujitsu Laboratories Develops World's First CMOS-based Power... Fujitsu Laboratories Develops World's First CMOS-based Power Amplifier Operating at 77GHz See Fujitsu Limited Information |
|
|
Renesas Technology Power MOSFETs Power MOSFETs for Amplifier Renesas Technology to Release Compact, High-Performance R2J15116FP Digital Amplifier... |
|
|
Semiconductor and Integrated Circuit Devices Power Management AC-DC Controllers & Regulators (294) Power Factor Controllers (29) Secondary Side Post Regulation Controllers (5) See ON Semiconductor L.L.C. Profile & Catalog |
More >>
