Electronic Amplifiers

Electronic Amplifiers

Audio Buffer reproduces high-dynamic input signals.

Designed for use inside op amp's feedback loop, Model LME49600 produces output current to drive multiple low-impedance headphones and voltage swing to drive several high-impedance headphones. Device delivers 180 MHz bandwidth with slew rate of 2,000 V/Â-µs and 2.6 nV/rtHz input referred voltage noise density. Operating from supply voltage of ±2.25 to ±18 V, buffer can...

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Electronic Amplifiers

Piezo Ceramic Linear Actuators & High-Voltage Amplifiers Provide Higher Forces, Dynamics

Piezo specialist PI has introduced 4 new series of high-force, high dynamics piezoelectric stacked actuators and a new line of linear amplifiers. While most low and medium force actuator applications are covered by the company's patented PICMA® multilayer technology, the PICA(TM) stacked actuator technology enables applications where extremely high forces and dynamics are required or high...

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Electronic Amplifiers

Amplifiers range from 20-4,000 MHz.

Housed in surface mount package, QBH-8900 Series offers gain from 10-28 dB, third order intercepts to +45 dBm, IP2 values to +75 dBm, and noise figures as low as 0.9 dB. Units include internal blocking caps, biasing circuitry, and RF matching. Requiring only DC power supply, amplifiers are suited for military radios, mobile communications platforms, point-to-point and multipoint radios, and...

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Electronic Amplifiers

Power Amplifier Input Stages accelerate audio device design.

Offering scalable output power based on supply voltage and output device count, single-chip 9 mA Model LME49811 drives Darlington or bipolar power transistors, while 60 mA Model LME49830 drives range of MOSFETs. Both can drive output stage in excess of 500 W single-ended into 8 W load. With operating voltage from ±20 V to ±100 V, units provide slew rates of 40 V/Â-µs and PSRR of...

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Electronic Amplifiers

Digital Power Amplifier matches all PWM modulation schemes.

Available in PSO36 package, Model STA510F Digital Power Amplifier is capable of driving up to 100 W per channel of audio into stereo 8 W loads. Device can also drive 4 x 50 W into 4 W, or up to 200 W in mono-aural configuration. Single-chip audio solution preserves full audio quality of PWM input signal, and eliminates need for external control of power-supply turn-off sequence.

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High Voltage Amplifiers can be battery powered.
Electronic Amplifiers

High Voltage Amplifiers can be battery powered.

Model WMA-01 with output noise of 0.8 mVrms in dc -20 kHz full power bandwidth and WMA-01LF with low pass filter capacitor that reduces bandwidth to 50 Hz and makes noise drop below 0.1 mVrms provide up to +125 and -125 V output voltage. At 100 x 50 x 26 mm, they include internal high-voltage generators that are inductor-free. Applications include MEMS devices, EO-modulators, PZT positioning...

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Electronic Amplifiers

HDMI Distribution Amplifier targets electronic retailing.

With Pro HD 3x8 HDMI Distribution Amplifier, users can deliver full 1,080P HD video and audio streams to 8 HD displays simultaneously. Unit is fully scalable and distributes HDMI to more than 8 HD displays by cascading multiple units. Integrated 3x1 HDMI switching allow up to 3 separate HD sources to be selected. Configurable to fit in 1 RU rack or as tabletop installation, unit includes RS-232...

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Electronic Amplifiers

Toshiba Announces Newest Member of Its Audio Power Amplifier IC Family for Automotive Audio Applications

New Audio Amplifier Boosts Driver's Sound Experience Through Heightened Reliability SAN JOSE, Calif., Jan. 7 / / -- Toshiba America Electronic Components, Inc. (TAEC)*, a committed leader that collaborates with technology companies to create breakthrough designs, today announced the newest member in its family of automotive ICs, the high-performance TB2932HQ audio amplifier. The TB2932HQ is...

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Electronic Amplifiers

RF Amplifiers have impedance-matching capabilities.

Featuring internal impedance transformer with selectable output impedance values of 12.5, 25, 50, 100, 200, and 400 W, A3 amplifiers are suited for R&D applications and general purpose lab use. Models 800A3 (800 W), 1500A3 (1,500 W), and 5000A3 (5,000 W) cover 10 kHz to 3 MHz frequency range. External impedance transformer is also available for applications requiring extended range from 8-2,000 W.

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Electronic Amplifiers

Magnetic Immunity Amplifier lets user test susceptibility.

Model 350AH1 is 350 W, 10 Hz to 1 MHz magnetic immunity amplifier that is used for susceptibility testing for magnetic and audio frequency tests in MIL-STD-461D/E, D0160D/E, and variety of automotive test standards. Unit can also be used as ac voltage source for watt-meter calibration and as driver for higher-power amplifiers. It is powered by switching supply with auto-ranging ac input circuitry...

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Cut and Bevel Pipe up to 63" Diameter with a Single Lightweight, Portable Machine
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Cut and Bevel Pipe up to 63" Diameter with a Single Lightweight, Portable Machine

CS Unitec is a leader in power tools designed for industrial applications, with products that set the standard for robust performance and industry-leading reliability. Adding to our long list of innovation is a new line of pipe cutting machines. For cutting and beveling pipe up to 2" in thickness and diameters from 12" to 63", no other cutting system comes close. See our video to learn more.

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