Power amplifiers

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power amplifier
power amplifier
CMX901

Voltage: 2.5 V - 6 V
Power: 2, 3 W
Frequency: 915, 160, 435 MHz

An RF power amplifier (RF PA) is a key part of any RF transmitter line up with size, efficiency and overall performance being important factors. The CMX901 is a three stage high-gain and high efficiency ...

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CML Microcircuits
operational amplifying integrated circuit
operational amplifying integrated circuit
LMC7101 series

Voltage: 2.7 V - 12 V
Current: 500 A - 850 A
Frequency: 500 kHz

LMC7101 is a 500kHz gain bandwidth amplifier designed to operate single-ended power supplies with guaranteed performance at supply voltages . LMC7101 features rail-to-rail input and output performance ...

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Microchip Technology Inc.
RF amplifying integrated circuit
RF amplifying integrated circuit
BGA series

Medium Power Amplifiers Critical features and cost-savings for wireless communications. Our range of medium power MMICs enable eMetering and basestation applications. These ICs are tunable ...

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NXP Semiconductors
power amplifying integrated circuit
power amplifying integrated circuit

Power: 3 W - 49 W

... channel power amplifier ICs fabricated using a 0.13μm process with the industry's lowest-in-class on-resistance provide high reliability. Toshiba is expanding its portfolio of Class-TB power ...

operational amplifying integrated circuit
operational amplifying integrated circuit
L272 series

Voltage: 4 V - 28 V
Current: 1 A

ST power op-amps feature low drop, high gain and high output current, making them suitable for a broad range of applications. Ideal for driving inductive loads (such as motors and lamps) and for automotive applications. ...

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STMicroelectronics
power amplifier
power amplifier
ADL5xxx, AD8xxx series

... noise amplifiers, intermediate frequency amplifiers, driver amplifiers and differential amplifiers. These remarkable devices have the unique capability that provides ...

power amplifier
power amplifier
AMP series

Voltage: 15 V
Current: 56, 31, 29 mA
Frequency: 5 MHz - 1,000 MHz

... noise, 3.3 dB typ. •high IP3, +32 dBm typ. •hermetic, TO-8 can Applications •military, hi-rel applications •small signal amplifier •VHF/UHF

high-power amplifier
high-power amplifier
HPA series

Voltage: 110, 220 V
Power: 25 W
Frequency: 20 MHz - 6,000 MHz

... The HPA is a high power, rack mount amplifier with a self-contained AC power supply which can be used for a wide variety of laboratory testing applications. This rugged amplifier ...

power amplifier
power amplifier
CRY584D

Power: 30 W
Frequency: 10 kHz - 20 kHz

... laboratory and production line testing, with a 2-channel power amplifier. The power supply unit can be used to supply power to the microphone and ear stimulator and other ...

power amplifier
power amplifier
LV-servoTEC S2 FS

Voltage: 24 V
Current: 2.5, 5, 10 A

The intelligent AC-servo converter with integrated positioning control LV-servoTEC S2 FS enables extensive parameter setting possibilities for the flexible adaption to your application. The menu-driven parameter setting ...

power amplifier
power amplifier
Z-SG

Voltage: 0 V - 10 V
Current: 0 mA - 20 mA

... Z-PC-DIN2-17.5, and Z-PC-DIN8-17.5 are mandatory accessories for ModBUS configurations. TECHNICAL DATA POWER SUPPLY10..40 Vdc, 19..28 Vac (@50..60 Hz) POWER CONSUMPTION2,5 W INSULATION1.500 Vac ...

signal amplifier
signal amplifier
9100

Voltage: 300 V
Current: 150 mA

... half-rack size, bench-top power amplifier designed for signal amplification. With unprecedented signal purity, Model 9100 amplifies signals from DC to over 500kHz. The unit has a fixed ...

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Tabor Electronics
power amplifier
power amplifier
HD2050.20

... incoming audio signal. The weak AC signal is used to modulate a circuit that releases power stored up by the big capacitors and transformer in the amplifier’s power supply, power ...

power amplifier
power amplifier
PE15 Series

Power: 1 W

Heat Sinks with and without Cooling Fans Model Specific and General Configurations AC and DC Power Supply Options and Control Cable Interfaces Amplifier Mating Control Connector Interfaces Thermal Gaskets Included

power amplifier
power amplifier
AW5612

Voltage: 100, 50, 70 V
Power: 120 W
Frequency: 10, 10 Hz

Power amplifier (Booster), Rated power output: 120W, Tones control: 1. Bass tones: ±10dB (100Hz) 2. Treble tones: ±10dB (10kHz). Frequency response: 30÷20,000Hz (-3dB), Sensitivity: 1250mV, ...

power amplifier
power amplifier
AW5624

Voltage: 50, 70, 100 V
Power: 240 W
Frequency: 100, 10 Hz

Power Amplifier (booster). Rated power output: 240W, Constant voltage outputs: 50-70-100V, Tones control: 1. Bass tones: ±10dB (100Hz) 2. Treble tones: ±10dB (10kHz), Sensitivity: 1250mV. ...

power amplifier
power amplifier
AW5648

Voltage: 50, 70, 100 V
Power: 480 W
Frequency: 100 Hz

... short-circuits (peak current limiting circuit, thermal switch located inside the power transformer, resettable thermal switch placed in contact with the power amplifier dissipator, mains ...

high-voltage amplifier
high-voltage amplifier
ATA-4011B

Voltage: 80, 160 V
Current: 1 A
Power: 113 W

ATA-4011 is an ideal single-channel high voltage power amplifier that can amplify the AC and DC signals.matching with the mainstream signal generator, realize perfect signal amplification. Input The ...

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Xi'an Aigtek Electronic Technology Co., Ltd.
power amplifier
power amplifier
ATA-L8

Voltage: 1,020 V
Power: 1,000 W
Frequency: 200 Hz - 120,000 Hz

ATA-L8 is an ideal single-channel power amplifier.matching with the mainstream signal generator, realize perfect signal amplification. Input The input is BNC interface,single-end intput. LCD Displays ATA-L8 ...

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Xi'an Aigtek Electronic Technology Co., Ltd.
power amplifier
power amplifier
ATA-105

Voltage: 25, 12.5 V
Current: 2 A
Power: 25 W

ATA-105 is an ideal power amplifier that can amplify AC and DC signals.Voltage gain and DC bias are fine adjustable, providing customers with rich test options. Input The ...

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Xi'an Aigtek Electronic Technology Co., Ltd.
single-channel amplifier
single-channel amplifier
KNMK-650

Power Amplifier KNMK-650 A codirectional amplification circuit is used to amplify the voltage of input audio small signals to obtain the input required by the later stage. The range of power ...

RF amplifier
RF amplifier
6502B

Voltage: 100 V - 240 V
Power: 10 W
Frequency: 0 MHz - 10 MHz

... calibration laboratories, engineering facilities and production test operations, the 6502B is comprised of ten, low phase noise RF amplifiers that maintain high channel isolation. The 6502B divides and delivers a 100 ...

signal amplifier
signal amplifier
LNA_024_004

Voltage: 3.3 V
Current: 5.6 mA
Frequency: 22 Hz - 29 Hz

... the k-band. The Low Noise Amplifier chip comprises a gain control function to choose between low- and high-gain mode, both providing a linear amplification. A power enable pin allows for switching between ...

power amplifier
power amplifier
LPA01

Voltage: 12 V
Current: 1 A

The Newtons 4th Ltd LPA range of power amplifiers are used in various industry and laboratory operations because they are extremely strong and reliable. They were originally designed for the use with ...

power amplifier
power amplifier
LPA400 series

Voltage: 8, 3.6 V
Current: 75, 150 mA

LPA400 is a wideband high volatge amplifier for an industrial or laboratory environment. The LPA range of power amplifiers from Newtons4th Ltd are robust and reliable for use in a ...

power amplifier
power amplifier
LPA05 series

Voltage: 80, 36, 40 V
Current: 3, 5 A

... or current is needed. The DC accuracy is combined with the wide bandwidth so as to perfectly reproduce complex waveforms, driving loads which may be capacitive, inductive or resistive. Additionally, as an option ...

power amplifier
power amplifier
GT-1020A

Power: 1 W

... Giga-tronics GT-1020A Microwave Power Amplifier incorporates broadband MMIC-based architecture. These state-of-the-art amplifiers are based on solid-state parallel MMIC design with exceptionally ...

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Giga-tronics Incorporated
power amplifier
power amplifier
GT-1040A

Power: 0 W

... Giga-tronics GT-1040A Microwave Power Amplifier incorporates broadband MMIC-based architecture. These state-of-the-art amplifiers are based on solid-state parallel MMIC design with exceptionally ...

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Giga-tronics Incorporated
microwave amplifier
microwave amplifier
GT-1050B

Power: 0 W

... Microwave Power Amplifier offers linear high-power amplification across multioctive bandwidths. Ideal for testing in EMC, wireless communications applications, and Defense EW systems. The ...

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Giga-tronics Incorporated
power amplifying integrated circuit
power amplifying integrated circuit
PA02

Voltage: 38 V
Current: 5 A

The PA02 is a 5 A, 38 V power operational amplifier with a very high 350 kHz power bandwidth designed to drive resistive, inductive and capacitive loads such as motor, valve and actuator ...

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Apex Precision Product
power amplifier
power amplifier
MSX

Voltage: 60 V - 120 V
Current: 15, 10, 5 A

The MSX is a ministep power stage used for the bipolar control of 2-phase stepper motors, and the unit features phase currents of up to 5 APEAK, 10 APEAK, and 15 APEAK, in addition to a 60 to 120V supply voltage. This ...

power amplifier
power amplifier
SP MINI

Voltage: 230 V
Current: 9 A

The Sp Mini is a compact module that has an embedded stepper motor power stage, and supply component for a direct link to 230 V AC. The unit can also be linked to 115 V AC. It features configuration settings for programming ...

audio amplifier
audio amplifier
ACBAM 1240

Power: 240 W

1 CHANNEL PA POWER AMPLIFIER 240 W Amplifier 240 W 1 program and 1 priority inputs. 400Hz filter to improve clearance sound quality for matching of resonant sound of inner side. Plug ...

power amplifier
power amplifier
STA-MOPA series

Voltage: 100 V - 230 V
Power: 0 W - 3 W
Frequency: 1 kHz - 50 kHz

... applications the new MOPA microlasers from STANDA utilize Master Oscillator Power Amplifier platform that combines company's renowned STA-01 microlaser oscillators together with a highly ...

power amplifier
power amplifier
VIS-CDA-4C series

Power: 500, 300 W
Frequency: 15 Hz - 20,000 Hz

power amplifier Main Features ●It has high efficiency and energy saving that is unmatched by traditional analog power amplifiers. ●Long life, under the combined ...

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How to choose this product
power-amplifier

A power amplifier delivers a signal to a low-impedance load. This input may be a high-current or a medium or high-voltage signal.

Applications

Radio frequency amplifiers are common in RF communications to ensure that the antenna transmits at the desired power level. Audio amplifiers are also widely used. There are also electrotechnical power amplifiers which control high-current loads.

Technologies

Power amplifiers can take the form of anything from small integrated circuits of several watts to cupboard-sized units of several kilowatts. Amplifiers vary according to operating type and whether signal integrity or output is the favored parameter. There are also different systems of heat dissipation.

How to choose

Choice will depend on specific use, frequency range, power, current and maximum output voltage.