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LT5575 - 800MHz to 2.7GHz High Linearity Direct Conversion Quadrature Demodulator.
LT5575 - 800MHz to 2.7GHz High Linearity Direct Conversion Quadrature Demodulator.

... RF (Pin 2): RF Input Pin. This is a single-ended 50Ω terminated input. No external matching network is required for the high frequency band. An external series capacitor (and/or shunt capacitor) may be required for impedance transformation to 50Ω in the low frequency band from 800MHz to 1.5GHz (see ...
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... The TDA1519C is an integrated class-B dual output amplifier in a 9-lead plastic single in-line power package or 20-lead heatsink small outline package. ...
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... • Power source – This supplies the voltage that causes the flow of electrons from higher to lower potential • Voltage is also known as Electric Potential Difference ...
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LM317 - Electronics

... regulators is capable of supplying in excess of 1.5A over a 1.2V to 37V output range. They are exceptionally easy to use and require only two external resistors to set the output voltage. Further, both line and load regulation are better than standard fixed regulators. Also, the LM117 is packaged in ...
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MAX8904 High-Efficiency Power-Management IC with I C
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... applications such as point-of-sale terminals, digital SLR cameras, digital video cameras and ultra-mobile PCs. The MAX8904 includes five step-down converters (1V2, 1V8, 3V3, 5V0, and ADJ) with internal MOSFETs and +1%/-3% accurate output voltages for processor core, memory, I/O, and other system pow ...
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Host-Controlled Li-Ion and Li-Polymer Battery Charger, Low Iq

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... Moreover, transients can be buffered with an input capacitor that takes the entire energy or some of it, attenuating the surge at the IC input pin I. In order to protect the voltage regulator output against short circuits to the battery, the maximum voltage allowed at the output Q is much higher tha ...
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Scheme of work: Electricity, magnetism and waves

... The scheme of work is designed to be a flexible medium term plan for teaching content and development of the skills that will be assessed. We have provided it in Word format to help you create your own teaching plan – you can edit and customise it according to your needs. This scheme of work is not ...
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... levels. If the drive is set to automatic restart or automatic trip reset and restarts into the same load it can be seen that oscillation might occur between the generator supply voltage levels and drive power (or trip) cycles. The power oscillation may eventually correct itself but a larger capacity ...
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SLS and MLS Series Linear Position Sensors

... Hybrid track The hybrid track comprises a high resistivity conductive plastic film bonded to a precision wire-wound element. The conductive plastic film is wiped by a precious metal contact. The technology provides infinite resolution and a very long life (since the majority of the current still flo ...
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... property rights of any third party. ...
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... Harmonic pollution is a growing problem with the increasing use of power electronics and non-linear loads (such as variable speed drives, UPS, computers, servers, TV sets, etc.). The presence of harmonics increases the RMS current in power networks. The circulation of harmonic currents through the s ...
advanced research in on-chip optical interconnects
advanced research in on-chip optical interconnects

... use of nanoporous SiOC-like or organic (SilK type) materials with an "air gap" integration approach, integration complexity is higher and mechanical properties are weaker. In addition, the use of ultra low-k materials is physically limited by the fact that no material permittivity can be less than 1 ...
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... infringement of patents or other rights of third parties, which may result from its use. Specifications are subject to change without notice. Copyright © 2009, TRINAMIC Motion Control GmbH & Co. KG ...
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Opto-isolator



In electronics, an opto-isolator, also called an optocoupler, photocoupler, or optical isolator, is a component that transfers electrical signals between two isolated circuits by using light. Opto-isolators prevent high voltages from affecting the system receiving the signal. Commercially available opto-isolators withstand input-to-output voltages up to 10 kV and voltage transients with speeds up to 10 kV/μs.A common type of opto-isolator consists of an LED and a phototransistor in the same opaque package. Other types of source-sensor combinations include LED-photodiode, LED-LASCR, and lamp-photoresistor pairs. Usually opto-isolators transfer digital (on-off) signals, but some techniques allow them to be used with analog signals.
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