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Products/Services for amplifier transistor
Amplifier and comparator chips are board-level components for amplifying voltage, current, or power. Search by Specification | Learn More about Amplifier and Comparator Chips
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)
Transistors are electronic devices made of semiconductor material that amplify a signal or open or close a circuit. Search by Specification | Learn More about Transistors
Small-signal bipolar transistors (BJT) are semiconductors that amplify small AC or DC signals. They consist of a base n-type or p-type layer sandwiched between emitter and collector layers of the opposite type. Search by Specification | Learn More about Small-signal Bipolar Transistors (BJT)
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
Junction field-effect transistors (JFET) consist of a semiconductor channel in which the width and the conductivity of the channel is controlled by the space-charge region associated with the p-n region. Search by Specification | Learn More about Junction Field-Effect Transistors (JFET)
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
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
Specialty transistors are specialty or proprietary products and accessories related to transistors. Learn More about Specialty Transistors
Video amplifier chips are used in circuits to process video signals. Search by Specification | Learn More about Video Amplifier Chips
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
Small outline integrated circuit (SOIC) packaging is also available for PWM amplifier chips. TO-3 is a transistor outline (TO) package with three leads. TO-92, another transistor outline package, is often used for low power devices. By contrast, TO-220... Search by Specification | Learn More about Power Operational Amplifiers
Audio amplifiers are used in circuits and systems to process audio signals. Search by Specification | Learn More about Audio Amplifier Chips
Isolation amplifiers electrically isolate input and output signals, often by inductive couplings. Isolation amplifiers, or iso-amps as they are sometimes called, may be used to protect components from potentially dangerous voltages or to amplify low Search by Specification | Learn More about Isolation 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
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TriQuint-WJ’s New WJA Family Gain Block Amplifiers Mouser Electronics, Inc.
Preamplifier A.H. Systems Inc.
ML1350 / MC1350 Monolithic IF Amplifier Lansdale Semiconductor, Inc.
MAXIM Audio Power Amplifier IC Newark
CA2818C Wideband Linear Amplifier American Microsemiconductor, Inc.
ROHM’s Audio System LSI Solution ROHM Semiconductor, USA LLC
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Product News for amplifier transistor
Bipolar Junction Transistor (BJT)
Bipolar transistors, having 2 junctions, are 3 terminal semiconductor devices. The three terminals of a bipolar transistor are emitter, collector, and base. The transistor can either be a NPN transistor or PNP transistor. (read more)
Power RF Transistors - NPN or PNP Bipolar from AMS
NPN or PNP Bipolar RF Transistors.
If you have need of VHF Amplifiers (136-210 Mhz), American Microsemiconductor will support MHW607-1, -2, -3, and -4 types used primarily in portable hand held radios. (read more)
NPN and PNP Monolithic Dual Transistors
LS310(NPN)and LS350(PNP) Series Monolithic Dual Transistors. Ideal for amplifier input applications seeking Low Offset(0.5 to 3mV), Low Drift, High Gain(400 beta), High Breakdown (25 to 60 Volts)and Low Capacitance(3pf). Replacement for Analog Device MAT01, MAT02 series and Intersil IT120, IT130 series. Available in Surface Mount and Thru-Hole Versions. Instant Availability (read more)
Avago's Isolation Amplifier
The ACPL-785J isolation amplifier is designed for current sensing in electronic motor drives. In a typical implementation, motor currents flow through an external resistor and the resulting analog voltage drop is sensed by the ACPL-785J. (read more)
Low Noise High Linearity Balanced Amplifier Module
ALM-1522 is a low noise, high gain and high linearity balanced amplifier module operating in the 700MHz to 1100MHz frequency range. (read more)
CA2818C Wideband Linear Amplifier
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)
- Plastic Automotive Isolation Amplifier
The ACPL-782T isolation amplifier family was designed for current sensing in electronic motor drives and battery system. A differential output voltage is created on the other side of the ACPL-782T optical isolation barrier. The ACPL-782T was designed to ignore very high common-mode transient slew rates (of at least 10 kV/μs). (read more)
3.3 - 3.9GHz 1/2 Wtt High Linearity Amplifier
Avago Technologies' MGA-30316 is a high linearity ½ Watt PA with good OIP3 performance and exceptionally good PAE at p1dB gain compression point, achieved through the use of Avago Technologies' proprietary 0.25um GaAs Enhancement-mode pHEMT process. (read more)
Model 7500 DC to 1MHz Wideband Power Amplifier
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)
CA3028A Differential / Cascode Amplifier from AMS
The CA3028A is a differential/cascode amplifier in an 8–Lead TO5 type metal can package designed for use in communications and industrial equipment operating at frequencies from dc to 120MHz. This device also comes in a 8 pin dip version ( see CA3028AE). (read more)
Parts by Number for amplifier transistor
| Part # | Distributor | Manufacturer | Product Category | Description |
|---|---|---|---|---|
| MD2219A | Amazon | American Microsemiconductor | BISS | MD2219A |
| 2SC2336 | Amazon | American Microsemiconductor | BISS | 2SC2336 |
| 2SC3281 | Amazon | American Microsemiconductor | BISS | 2SC3281 |
| 2SD2390 | Amazon | American Microsemiconductor | BISS | 2SD2390 |
| 2SA949 | Amazon | American Microsemiconductor | BISS | 2SA949 |
Conduct Research
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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)
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Microwave Transistor Bias Considerations - App Note
Often the least considered factor in microwave transistor circuit design is the bias network. Considerable effort is spent in measuring s-parameters, calculating gain, and optimizing bandwidth and...(read more)
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AN721: Impedance Matching Networks Applied to RF Power Transistors, Courtesy of Motorola
Some graphic and numerical methods of impedance matching will be reviewed here. The examples given will refer to high frequency power amplifiers. Although matching networks normally take the form of...(read more)
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Using Single Supply Operational Amplifiers in Embedded Systems
Beyond the primitive transistor, the operational amplifier is the most basic building block for analog applications. Fundamental functions such as gain, load isolation, signal inversion, level...(read more)
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Fundamental Characteristics of Thyristors
The thyristor family of semiconductors consists of several very useful devices. The most widely used of this family are silicon controlled rectifiers (SCRs), triacs, sidacs, and diacs. In many...(read more)
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Introduction to Analog Electronics
This book is designed for students who are taking their first course in analog electronics in either a two-year or four-year program. The prerequisites are a DC-AC course; a basic knowledge of...(read more)
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Emitter Coupled Logic (ECL)
Emitter coupled logic (ECL) uses transistors to steer current through gates that compute logical functions. By comparison, TTL and related families use transistors as digital switches where the...(read more)
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AN215A: RF Small Signal Design Using Two Port Controllers, Courtesy of Motorla
Design of the solid-state, small-signal RF amplifier using two-port parameters is a systematic, mathematical procedure, with an exact solution (free from approximation) available for the complete...(read more)
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MODAMP MMIC Nomenclature - App Note
Avago Technologies' MODAMP™ series of Monolithic Microwave Integrated Circuits are numbered using a significant numbering system. The user can, therefore, tell a fair amount about the product he...(read more)
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Mulitpurpose Module Theory Of Operation
The multipurpose module RG3000 is an isolated power amplifier that combines switching and linear topologies to achieve high efficiencies and linearity over a wide input voltage range. The switching...(read more)
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RF Amplifier Design Using HFA3046, HFA3096, TM HFA3127,... See Intersil Corporation Information |
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Transistor Amplifier - Web - WebCrawler 2-Transistor Audio Amplifier 2-TRANSISTOR AUDIO AMPLIFIER. Original source:. An old HAM handbook I found in the school library many years ago. |
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Common Emitter Amplifier - Web - WebCrawler Common Base Amplifier BJT Amplifier Transistor Amplifier Circ... Transistor Amplifier Directory of transistors solutions. |
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Two Transistor Amplifier Circuit :: Radio-Electronics.Com Simple two transistor amplifier - a simple design for a two transistor amplifier with feedback |
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Fujitsu Laboratories Develops C- to X- Ultra-Wideband... power amplifier based on gallium nitride (GaN)(1) high electron mobility transistors (HEMT)(2), which as a hybrid amplifier - an amplifier in which See Fujitsu Limited Information |
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Fujitsu Laboratories Develops High-Efficiency Gallium-Nitride... The new GaN HEMT-based amplifier (Figure 1) Fujitsu Laboratories has developed is comprised of two transistor chips which resolve the aforementioned See Fujitsu Limited Information |
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Linear and Switching Voltage Regulator Fundamentals (PDF) See National Semiconductor Information |
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OA-16 Wideband AGC Amplifier as a Differential Amplifier W ideband Wideband AGC Amplifier National Semiconductor OA-16 as a Differential Amplifier Kern Wong January 1993 AGC Amplifier as a Differential See National Semiconductor Information |
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Isolated Error Amplifier - Fairchild Semiconductor Site Search IC (11) Charge Pump Regulators (4) Comparator (14) Current Sense Amplifier (1) DAC (1) DC/DC Converter (Integrated) (27) DIMM (4) DrMOS (6) Emitting See Fairchild Semiconductor Corporation Information |
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New Shopping Experience 8-PIN DIP ERROR AMPLIFIER OPTOCOUPLER, TRANSISTOR OUTPUT 8-PIN DIP ERROR AMPLIFIER OPTOCOUPLER, TRANSISTOR OUTPUT See Fairchild Semiconductor Corporation Information |
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