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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
...are used with radio frequency (RF) transmissions. Class D amplifiers switch on and off at least two times per cycle while Class E units are designed for rectangular input pulses rather than sinusoidal audio waveforms. Class F power operational amplifiers... Search by Specification | Learn More about Power Operational Amplifiers
Operational amplifiers (op amps, op-amps) are general-purpose, closed-loop devices that are used to implement linear functions. Search by Specification | Learn More about Operational Amplifiers
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
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
IC electronic filters are frequency-selective circuits that consist of devices such resistors, capacitors, inductors, transistors, or operational amplifiers coupled with reactive components. Search by Specification | Learn More about IC Electronic Filters
Charge converters and charge amplifiers convert the charge output from a piezoelectric, capacitive or other charge-producing sensor to a signal such as analog voltage or current. Search by Specification | Learn More about Charge Amplifiers and Charge Converters
Audio transformers are involved in the transmission of voice or sound signals. They often require wide frequency bandwidth with low distortion and noise suppression. Search by Specification | Learn More about Audio Transformers
...systems and instruments include IC or board mount, circuit board, panel or chassis mount, modular bay or slot system, rack mount, DIN rail, and stand-alone. Common signal inputs available for data acquisition systems and instruments include DC voltage... Search by Specification | Learn More about Data Acquisition Systems and Instruments
Video amplifier chips are used in circuits to process video signals. Search by Specification | Learn More about Video Amplifier Chips
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
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
IC analog switches are integrated circuits (ICs) that allow electric current to flow when closed and prevent current from flowing when open. They are often used to interface analog signals to digital controllers. Search by Specification | Learn More about IC Analog Switches
Logarithmic amplifier chips produce an output voltage that is directly proportional to the logarithm of the input voltage. Learn More about Logarithmic Amplifier Chips
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National Semiconductor Amplifier's at Digi-Key Digi-Key Corporation
STMicroelectronics’ TS4961TIQT at Digi-Key Digi-Key Corporation
FREESCALE ARM1136JF-S Multimedia Processor Newark
AUSTRIAMICROSYSTEMS Line/Speech Handsfree Phone IC Newark
CRYSTAL FILTER-UM-1-45M Shoulder Electronics Ltd.
Shoulder-LC FILTER-HD L2110 Shoulder Electronics Ltd.
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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)
Reson's EC 6070 is a sophisticated preamplifier and audio amplifier system with loudspeakers designed for monitoring underwater acoustic signals from 10Hz to 700kHz. (read more)
ATECS will test your audio product according to your test requirements or industry test standards. (read more)
Hybrid Push-Pull Circuit design. For use in 50 ohm and 100 ohm wideband amplifier applications. Pin for Pin Direct replacement for MOTOROLA and TRW parts.
AMS is now supplying the wideband linear amplifier CA2818C. (read more)
The AS2525 is a CMOS mixed-mode integrated circuit for use in feature phones, answering machines and fax machines. It contains an analogue line interface and speech circuit for a/b terminals, loudhearing, handsfree, enhanced LD/MF dialler, tone ringer with dc/dc converter and serial interface to EEPROM and LCD-driver (AS2591), all in a 44 pin package. The circuit is fully line powered. (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)
PERFORMANCE CONTROLS, INC. ® designs, manufactures, and services high bandwidth, low noise electronics for precision amplification and/or control of voltages and currents in medical, government and industrial markets. PCI's safe and reliable products use the latest technology to overcome challenges associated with high power and/or harsh environments (read more)
The Federal Signal line of high-powered audio amplifiers provides the flexibility, quality, and performance required in an industrial public address system. AudioMaster® amplifiers are available in four different power ratings from 600 watts to 3000 watts. (read more)
The MSK 182 and 183 are dual high power monolithic operational amplifiers ideal for use with a wide variety of loads. With operation from either single or dual supplies, they offer excellent design flexibility. (read more)
iC-MQ provides up to 400 angle steps for sine interpolation; to improve angle accuracy, this basic function is supplemented by a finely adjustable signal conditioning circuitry, a signal path multiplexer (which keeps pin functions variable) and fault-tolerant RS422 line drivers. Device installation with incorrectly connected wires is tolerated by iC-MQ even when supply voltage is reversed. (read more)
| Part # | Distributor | Manufacturer | Product Category | Description |
|---|---|---|---|---|
| IC AUDIO POWER AMPLIFIER | netCOMPONENTS | Not Provided | Not Provided | Not Provided |
| IC AUDIO AMPLIFIER NCP28 | netCOMPONENTS | Not Provided | Not Provided | Not Provided |
| TPA6141A2YFFR | Digi-Key | Texas Instruments | Integrated Circuits (ICs) | IC HEADPHONE AMPLIFIER 16-WCSP |
| 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 |
| HY2001 | Newark | ILP ELECTRONICS | All Supplier Direct Ship | AMP, POWER, + PSU, 30W, 2001; Channels, No. of:1; Power, RMS:30W; Impedance, Load Min:4ohm; Case Style:Rectangular; Amplifier IC Type:Audio Power; Amplifiers, No. of:1; Bandwidth:50kHz; Base Number:2001; Current, Loudspeaker Fuse @ RoHS Compliant: Yes |
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Class D Audio Amplifier IC Industry Report 2. Class-D Audio IC Industry 2.1 Brief Introduction to Class D Audio IC Industry and Market 2.2 Application of Class D Audio Amplifier IC in Mobile See Electronics.ca Publications Information |
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Mobile Audio IC Industry Report 5. Mobile Audio Amplifier IC 5.1 Mobile Audio Amplifier IC Market 5.2 Mobile Audio Amplifier IC Industry 5.3 Class-D Mobile Audio Amplifier 5.4 See Electronics.ca Publications Information |
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LM380 Power Audio Amplifier See National Semiconductor Information |
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National Semiconductor Introduces High-Efficiency,... NATIONAL SEMICONDUCTOR INTRODUCES HIGH-EFFICIENCY, HIGH-FIDELITY, 2.0W CLASS D STEREO AUDIO AMPLIFIER IC See National Semiconductor Information |
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Renesas Technology Renesas Technology to Release Compact, High-Performance R2J15116FP Digital Amplifier... Standard IC Standard IC General-Purpose Linear |
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SSM2211 | Low Distortion, 1.5 W Audio Power Amplifier | Audio... The SSM2211* is a high performance audio amplifier that delivers 1 W rms of low distortion audio power into a bridge-connected 8 Ω speaker load (or See Analog Devices, Inc. Information |
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EVAL-SSM2301-MINI Mini Evaluation Board for Filterless Class-D... specifications, stage, a full H-bridge enables direct coupling of the audio power internal block diagrams, and application guidance for the signal to See Analog Devices, Inc. Information |
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Schematics Depot (tm) - 16 watt amplifier LM383 8 watt audio amplifier ic R1, R3 use suitable heat sinks with the ic's. Return to: Schematics Depot, or Audio Circuits |
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Atmel Products - Product Release Atmel Introduces High-quality Stereo Audio Digital-to-Analog Converter IC with High-power Audio Power Amplifier See Atmel Corporation Profile & Catalog |
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ST | STMicroelectronics Improves Home-Audio Performance with... STMicroelectronics Improves Home-Audio Performance with Class-D Amplifier for Slimmer, More Powerful, Better-Sounding TV and Hi-Fi See STMicroelectronics, Inc. Information |