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Welcome to GlobalSpec - a trusted source for engineers and industrial professionals.
Search GlobalSpec to find piezoelectric power amplifier-related products, suppliers, datasheets and CAD.
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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
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
Piezoelectric drivers and piezoelectric amplifiers are power sources that provide the high voltage levels needed to drive other piezoelectric devices such as actuators, motors, transducers, and sensors. Search by Specification | Learn More about Piezoelectric Drivers and Piezoelectric Amplifiers
Piezoelectric devices generate electrical signals in response to vibrations and produce mechanical energy in response to electrical signals. Device types include actuators, motors, sensors, and transducers. Search by Specification | Learn More about Piezoelectric Devices
Fiber optic amplifiers re-amplify an attenuated signal without converting the signal into electrical form. Search by Specification | Learn More about Fiber Optic Amplifiers
Operational transconductance amplifiers (OTA) are devices that convert an input voltage to an output current. They are primarily voltage-to-current amplifiers. Learn More about Operational Transconductance Amplifiers (OTA)
Piezoelectric ceramics produce an electrical charge when a load is applied and deformation occurs. Piezoelectric ceramics can also produce force or deformation when an electrical charge is applied. Search by Specification | Learn More about Piezoelectric Ceramics
Audio amplifiers are used in circuits and systems to process audio signals. Search by Specification | Learn More about Audio Amplifier Chips
Power amplifiers deliver a specific amount of AC power to a load. They are used in audio frequency and radio frequency applications. Learn More about Power Amplifiers
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
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
Audio amplifiers and audio preamplifiers are units that amplify a sound signal, which is then sent to a speaker or another amplifier. Learn More about Audio Amplifiers and Preamplifiers
Piezoelectric sensors measure the electrical potential caused by applying mechanical force to a piezoelectric material. They are used in a variety of pressure-sensing applications. Search by Specification | Learn More about Piezoelectric Sensors
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2520 Balanced GPS SAW Filter Tai-Saw Technology Co., Ltd.
SAW FILTER-HDF422A1 F11 Shoulder Electronics Ltd.
SAW FILTER HDF1220A1 Shoulder Electronics Ltd.
SAW FILTER-HDF1220A SMD-7 Shoulder Electronics Ltd.
SAW FILTER HDF1220A Shoulder Electronics Ltd.
LC Filter for Base Station Shoulder Electronics Ltd.
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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)
The ACPM-7355 is a dual-band Power Amplifier Module designed for UMTS Band2 and Band5. Its meets stringent UMTS linearity requirements. (read more)
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)
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)
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)
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)
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
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)
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)
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)
| Part # | Distributor | Manufacturer | Product Category | Description |
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| LM4960SQ/NOPB | Future Electronics | NATIONAL SEMICONDUCTOR | Not Provided | LM4960 Series LLP-28 7 V Piezoelectric Speaker Driver Audio Power Amplifier |
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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 |
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Application Note 31 Op Amp Circuit Collection www.national.com Section 2 -- Signal Generation (Continued) AN-31 Low Power Supply for Integrated Circuit Testing 00705791 00705735 *VOUT = 1V/k See National Semiconductor Information |
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[No Title] LMV831 - Single 3.3 MHz Low Power CMOS, EMI Hardened Operational Amplifier from the PowerWise® Family See National Semiconductor Information |
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Amplifier and Comparator Circuits - Application Notes by... App Note 4327 Abstract Keep Power Consumption in Check with Low-Power Comparators that Autosense Plugged-In Accessories See Maxim Integrated Products, Inc. Information |
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Amplifier Considerations in Ceramic Speaker Applications -... Maxim > Designer's Library > App Notes > [Amplifier and Comparator Circuits [Audio Circuits See Maxim Integrated Products, Inc. Information |
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Loudspeaker - Wikipedia, the free encyclopedia 6.2 Piezoelectric speakers 6.3 Electrostatic loudspeakers |
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Microphone - Wikipedia, the free encyclopedia 1.4 Piezoelectric microphones 1.5 Fiber optical microphones |
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Development of multilayer parallel connected piezoelectric... Development of multilayer parallel connected piezoelectric ceramic power supply and measuring instrument for electricity generating performance |
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Performance Study on Smart Piezoelectric Transformers Performance Study on Smart Piezoelectric Transformers |
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Power flow and amplifier design for piezoelectric actuators in... Power flow and amplifier design for piezoelectric actuators in intelligent structures (Proceedings Paper) |