|
|
|
 |
The Engineering Toolbar
The Ultimate Resource for Engineering and Technical Research. (Learn More) |
- Find Products/Services
- Find Product News
- Find Parts by Number
- Conduct Research
- Engineering Web Search
Products/Services for class ab 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 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
Audio amplifiers are used in circuits and systems to process audio signals. Search by Specification | Learn More about Audio Amplifier Chips
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
Video amplifier chips are used in circuits to process video signals. Search by Specification | Learn More about Video Amplifier Chips
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)
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
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
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
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
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
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
...the frequency range, insertion loss, isolation, switching speed, impedance, and VSWR. The frequency range is the signal frequency range of the switch. Insertion loss is the total RF power transmission loss resulting from the insertion of a device... Search by Specification | Learn More about RF Switches
|
||||||||
SAW FILTER-HDQSF45A7Dc SIP5Dc Shoulder Electronics Ltd.
SAW FILTER-HDF422A1 F11 Shoulder Electronics Ltd.
SAW Filter for Base Station Shoulder Electronics Ltd.
SAW FILTER-HDAF389A4Dc SIP5Dc Shoulder Electronics Ltd.
SAW FILTER-HDF1220A SMD-7 Shoulder Electronics Ltd.
SAW FILTER HDF1220A1 Shoulder Electronics Ltd.
|
Product News for class ab power amplifier
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)
100 Watt Class A Linear Power Amplifier Browse RF Amplifiers Datasheets for Electronics & Innovation Ltd.
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)
Power Amplifier
All DA model modules are assembled with identical MOSFET or IGBT plugs, and additional modules can easily be added to give increased power outputs, or to connected together in parallel for higher output current. All our amplifiers use name brand top quality components and the latest in design engineering to guarantee you a system that is built to operate efficiently and reliably. (read more)
Highest Quality RF Power Amplifier from E & I
The E & I A-500 Amplifier is a rugged source of RF power useful for ultrasonics, HF transimitters, RFI/EMI, plasma equipment and general laboratory applications.
It delivers 500 Watts of RF power, with 55 dB of power gain over a frequency form 300 KHz to 35 MHz. (read more)
MAXIM Audio Power Amplifier IC
The MAX9791 combines a stereo 2W Class D power amplifier, a stereo 180mW DirectDrive® headphone amplifier, and a 120mA low-dropout (LDO) linear regulator in a single device. (read more)
3V Quad-Band GSM Power Amplifier Module
The TQM7M4007 is an extremely small (5x5x1.1mm3) multi-mode power amplifier module for GSM/GPRS applications and has been optimized for high GSM/GPRS efficiency. (read more)
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)
UMTS Dual-Band 4x5mm Power Amplifier Module
The ACPM-7355 is a dual-band Power Amplifier Module designed for UMTS Band2 and Band5. Its meets stringent UMTS linearity requirements. (read more)
Parts by Number for class ab power amplifier
| Part # | Distributor | Manufacturer | Product Category | Description |
|---|---|---|---|---|
| TDA2030V | Newark | Stmicroelectronics | PTC Resettable Fuses | Audio Power Amplifier Ic; Load Impedance Min:4Ohm; No. Of Pins:5; Amplifier Class:Ab; Bandwidth Max:140Khz; Ic Generic Number:2030; Leaded Process Compatible:Yes; No. Of Amplifiers:1; Offset Voltage:20Mv; Output Power, Pout:14W Rohs Compliant: Yes |
| TPA0212PWP | Newark | TEXAS INSTRUMENTS | All Supplier Direct Ship | AMP, POWER, AUDIO CLASS AB, HTSSOP24; Channels, No. of:2; Power, RMS:2.6W; Impedance, Load Min:3ohm; Case Style:HTSSOP; Temperature, Operating Range:-40?C to +85?C; Amplifier IC Type:Audio Power; Amplifiers, No. of:4; RoHS Compliant: Yes |
| TPA0211DGNG4 | Newark | TEXAS INSTRUMENTS | All Supplier Direct Ship | AMP, POWER, AUDIO CLASS AB, HTSSOP8; Channels, No. of:1; Power, RMS:2W; Impedance, Load Min:4ohm; Case Style:HTSSOP; Temperature, Operating Range:-40?C to +85?C; Amplifier IC Type:Audio Power; Amplifiers, No. of:4; Bandwidth:20kHz; RoHS Compliant: Yes |
| TPA4411EVM | Newark | TEXAS INSTRUMENTS | Peripheral | Audio Power Amplifier IC; Package/Case:20-QFN; Operating Temperature Range:-40?C to +85?C; No. of Channels:2; Supply Voltage Max:4.5V; Supply Voltage Min:1.8V; Amplifier Class:AB; Headphone Channels:Stereo |
Conduct Research
-
Class G Amplifiers
Class G amplifier operation involves changing the power supply voltage from a lower level to a higher level when larger output swings are required. There are several ways to do this; the simplest...(read more)
|
SSM2211 | Low Distortion, 1.5 W Audio Power Amplifier | Audio... SSM2211: Low Distortion, 1.5 W Audio Power Amplifier See Analog Devices, Inc. Information |
|
|
Analog Devices : Analog Dialogue : Class D Power dissipation, although between Class A and Class B limits, is typically closer to Class B. Some control, similar to that of the Class B circuit, See Analog Devices, Inc. Information |
|
|
Base-Station RF Power-Amplifier Biasing - Maxim Distortion of the RF signal in class AB is more significant than in class A. The spectrum of this distortion is wider and more densely populated than See Maxim Integrated Products, Inc. Information |
|
|
MAX9730 DS TOTAL HARMONIC DISTORTION PLUS NOISE vs. OUTPUT POWER NOISE vs. OUTPUT POWER NOISE vs. OUTPUT POWER 10 10 10 VCC = 3V VCC = 3.6V VCC = 5V MAX9730 |
|
|
STMicroelectronics - Application Specific for Audio - Audio... TS4962M 3W class D filter-free audio-power amplifier See STMicroelectronics, Inc. Information |
|
|
ST | STMicroelectronics Audio Power Amplifier Chip Delivers... Merging the benefits of class AB and class D, the BASH technology uses DMOS power transistors operated in class AB mode, reducing the EMI and |
|
|
2008 Audio Power Amplifiers Table 3: Worldwide Audio Power Amplifier Market Forecast (Revenue, Units, and ASPs) Table 4: Worldwide Audio Power Amplifier Revenue Forecast by See Electronics.ca Publications Information |
|
|
Class AB power amplifier design Class AB power amplifier design EDAboard.com Forum Index -> RF, Microwave, Antennas and Optics -> Class AB power amplifier design |
|
|
[No Title] LM48510 - Boosted Class D Audio Power Amplifier See National Semiconductor Information |
|
|
[No Title] National Semiconductor's PowerWise® LM48824 Class G stereo headphone amplifier draws only 0.9 mA (typical) of quiescent current to double the audio See National Semiconductor Information |
More >>
