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Products/Services for mosfet amps
...transistor (MOSFET). Still, some homemade audio systems contain older model vacuum tubes. Tube-based amplifiers are chosen for the quality of sound they produce, but they are expensive to maintain. Audio amplifiers and audio preamplifiers are important... Learn More about Audio Amplifiers and Preamplifiers
Metal-oxide semiconductor field-effect transistors (MOSFETs) are electronic switching devices with a conducting channel as the output. An electrode called a gate controls the width of the channel and determines how well the MOSFET conducts Search by Specification | Learn More about Metal-oxide Semiconductor FET (MOSFET)
Power MOSFETs are majority carrier devices which have high input impedance and do not exhibit minority carrier storage effects, thermal runaway, or secondary breakdown. Power MOSFETs have higher breakdown voltages than bipolar junction Search by Specification | Learn More about Power MOSFET
RF MOSFET transistors are metal-oxide semiconductor field-effect transistors (MOSFETs) that are designed to handle high-power RF signals from devices such as stereo amplifiers, radio transmitters, TV monitors, etc. Search by Specification | Learn More about RF MOSFET Transistors
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
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
AC to DC converter chips transfer an AC input into DC power using switching (MOSFET, IGBT) or rectification (diodes, Schottky diodes). Learn More about AC to DC Converter Chips
Gate drivers are electronic circuits that apply correct power levels to metal-oxide field-effect transistors (MOSFETs) and insulated gate bipolar transistors (IGBTs). Search by Specification | Learn More about Gate Drivers
...in logarithmic amplifier chips improves stability and response time, and permits easy changes in polarity.<br><br> Antilog amplifiers or exponential amps perform an inverse function to log amplifiers and logarithmic amplifier chips... Learn More about Logarithmic Amplifier Chips
...audio (noise) or general-purpose applications. Specialty transistors, such as the MOSFET transistor, are devices that control a current between two contacts using a voltage gate. A metal oxide silicon field effect transistor (MOSFET) is similar... Learn More about Specialty Transistors
...to an output current. They are primarily voltage-to-current amplifiers. Unlike traditional operational amplifiers or op-amps, operational transconductance amplifiers (OTA) represent a voltage-controlled current source (VCCS). Their transconductance... Learn More about Operational Transconductance Amplifiers (OTA)
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)
...inputs and high common-mode rejection. Instrumentation amplifier chips or instrument amps are a type of operational amplifier that, because of high input impedance and high common-mode rejection, are used for very accurate, low-noise measurements... Search by Specification | Learn More about Instrumentation Amplifier Chips
...switches that control the flow of power through its output using an enable (EN) signal from a system controller. MOSFET technology is widely used in high-frequency power switching applications. The main benefits of the MOSFETs are the high switching speed... Learn More about Power Switches
Insulated gate bipolar transistors (IGBT) are bipolar transistors with an insulated gate. They combine the advantages of the bipolar transistor (high voltage and current) with the advantages of the MOSFET (low power consumption and high switching Search by Specification | Learn More about Insulated Gate Bipolar Transistors (IGBT)
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CTS Public Address High-Powered Amplifiers Federal Signal Corporation/Industrial Systems
SelecTone® Plant Wide Warning and PA Systems Federal Signal Corporation/Industrial Systems
Plantronics Savi Office Convertible CMS Communications, Inc.
New Larson Davis Integrating Sound Level Meter PCB Piezotronics, Inc.
Custom Acoustic Enclosures IES2000
Acoustical Enclosure Systems IES2000
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Product News for mosfet amps
IRFH7934TR2PBF N-channel 30V MOSFET
The IRFH7934 family of MOSFETs utilizes IR's proven silicon technology to deliver benchmark on-state resistance (RDS(on)) and improved switching performance (read more)
Dual Channel H-Bridge 2 Amps per Channel HB 401
The HB401 is a low cost, dual channel H-Bridge, capable of up to 2 amps per channel. Separate inputs allow full control of the bridge - forward/reverse, coast and brake. (read more)
New Split Tab DPAK for Dual MOSFETs
Advanced Power Electronics Corporation's expanding family of power MOSFETS now includes devices in the new SDPAK™, a RoHS-compliant halogen-free TO-252-4L package with a split tab allowing fully independent operation of dual MOSFETs in the popular D-PAK outline. Introduced 30V devices have Rds(on) from 6mohms through 18mohms, and one 40V device, at 13mohms. (read more)
IRFS4620PBF HEXFET® power MOSFETs
The IRFS4620PBF is a 144W, 200V HEXFET® power MOSFETs with ultra low gate charge (Qg) for industrial applications including Switch Mode Power Supplies (SMPS), uninterruptable power supplies (UPS), inverters and DC motor drives. (read more)
Power MOSFETs in PMPAK5x6
Advanced Power Electronics Corporation's expanding family of power MOSFETS now includes devices in the new PMPak5x6, a RoHS-compliant 5mmx6mm package with a standard SO-8 footprint but offering improved thermal performance and on-resistance. Devices are currently available with Rds(on) down to under 2 mohms and are pin-compatible with other "power" SO-8 solutions in the marketplace. (read more)
N-Channel NexFET™ Power MOSFETs
The NexFET power MOSFET has been designed to minimize losses in power conversion and load management applications. The SON 2x2 offers excellent thermal performance for the size of the package. (read more)
Vishay Siliconix’s TrenchFET® Gen III Power MOSFET
Mouser Electronics, Inc., known for its rapid introduction of the newest products, today announced it is stocking Vishay Siliconix's TrenchFET Gen III Power MOSFETs. Vishay Siliconix transistors and ICs improve the efficiency of power management circuitry in end products while reducing space requirements. (read more)
Low-Power, High-Precision Op Amps
Microchip Technology Inc., a leading provider of microcontroller and analog semiconductors, today announced three new families of low-power, high-precision operational amplifiers (op amps); meaning the Company now has an extensive offering of high precision Op Amps with Gain Bandwidth Product (GBWP) from 10 kHz to 50 MHz. (read more)
First Operational Amplifiers (Op Amps)
Microchip Technology Inc., a leading provider of microcontroller and analog semiconductors, today announced the world's first and only op amps to include mCal, an on-chip calibration circuit that calibrates offset voltage at power-up using an internal power on-reset detector, or based upon the state of an external pin. (read more)
Automotive Style Relay switches 30 to 80 Amps
Hasco Components Int'l Corp. announces its CAR series relay with an upgrade current capacity of 80 amps. This series is also available in 30, 40 as well as 60 amps in a 1A or 1C foot print. DC coil voltages are 5, 6, 9, 12 and 24. Dimensions are only 1.06" (27mm) L X 1.06" (27mm) W X .96" (24mm)H. (read more)
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MOSFET - Wikipedia, the free encyclopedia The metal?oxide?semiconductor field-effect transistor (MOSFET, MOS-FET, or MOS FET) is a device used to amplify or switch electronic signals. |
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Analog Devices, Inc. | Converters Amplifiers Processors... Log Amps/Detectors Operational Amplifiers (Op Amps) Video Amps/Buffers/Filters Analog Microcontrollers See Analog Devices, Inc. Information |
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== Diodes == New Low Noise Industry Standard Op Amps Diodes broadens MOSFET family with 15 MOSFETs targeting LCD TV and monitor backlighting markets See Diodes, Inc. Information |
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AN-7018 Segmented Voltage Regulator Modules (VRM) as a... losses for the high side delivering up to 40 Amps per phase at efficiency over 80%. MOSFET is much lower with a duty cycle of 8.3%, which With a five See Fairchild Semiconductor Corporation Information |
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Fairchild New Product Highlights Q3 2004 FSDL321 Green FPS for DVDP/STB HUFA76404DK8T 62V N-Channel PowerTrench MOSFET KA5L0565R Fairchild Power Switch (FPS) SSM1N45B 450V N-Channel B-FET See Fairchild Semiconductor Corporation Information |
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MMSF3P02HD MMSF3P02HD Preferred Device Power MOSFET 3 Amps, 20 Volts P-Channel SO-8 These miniature surface mount MOSFETs feature ultra low RDS(on) and true See Digi-Key Corporation Profile & Catalog |
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ON Semiconductor NTD4302: Power MOSFET 68 Amps, 30 Volts... NTD4302: Power MOSFET 68 Amps, 30 Volts N-Channel DPAK Datasheet: Power MOSFET 68 Amps, 30 Volts N-Channel DPAK Rev. 7 (75.0kB) See ON Semiconductor L.L.C. Profile & Catalog |
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[No Title] LME49830 - Mono High Fidelity 200 Volt MOSFET Power Amplifier Input Stage with Mute See National Semiconductor Information |
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Application Note APT-0403 Rev B March 2, 2006 Power MOSFET... RDS(on) Power MOSFET Structure The main components of on resistance RDS(on) include the channel, JFET (accumulation layer), drift region, Gate Metal See Microsemi Corp. Information |
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Eliminating Parasitic Oscillation between Parallel MOSFETs off use of a ferrite bead combined with a resistor on the gate of each MOSFET. This Total Drain Current application note describes the nature of See Microsemi Corp. Information |
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