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Non-Linear Behavior
Non-Linear Behavior

... * This expression (and graph) shows that electronic amplifiers have a maximum and minimum output voltage (L+ and L-). * If the input voltage is either too large or too small (too negative), then the amplifier output voltage will be equal to either L+ or L- . * If vout = L+ or vout =L- , we say the a ...
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Aalborg Universitet Regulation in Low-Voltage DC Microgrids

MT-090 TUTORIAL Sample-and-Hold Amplifiers
MT-090 TUTORIAL Sample-and-Hold Amplifiers

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circulating currents in the delta connection, feasibility of

... symmetric level of maturity in the furnace charge should ensure that conditions for electric current conduction in all three phases are similar, thus providing similar phase resistance and phase reactance for all three electrodes. Deviation from such conditions have however been known to occur in fu ...
User`s Guide True RMS Multimeter Extech 430
User`s Guide True RMS Multimeter Extech 430

... This device is not a toy and must not reach children’s hands. It contains hazardous objects as well as small parts that the children could swallow. In case a child swallows any of them, please contact a physician immediately ...
MMBT3906FA Features Mechanical Data
MMBT3906FA Features Mechanical Data

... Should Customers purchase or use Diodes Incorporated products for any unintended or unauthorized application, Customers shall indemnify and hold Diodes Incorporated and its representatives harmless against all claims, damages, expenses, and attorney fees arising out of, directly or indirectly, any c ...
O.W. Andersen
O.W. Andersen

... sweep, pulsed, stepped and linear variation. The user can also specify his own functions. If they are linear functions of other voltages and currents, they can be entered directly. If not, or if the functions are to be used to generate additional output, they can be programmed by the user in a small ...
Ethernet Switch FM4224/ Intel  FM4112 24-Port 10G Ethernet L2
Ethernet Switch FM4224/ Intel FM4112 24-Port 10G Ethernet L2

... transmission in the transmit (serialize) direction and for clock and data recovery in the receive (de-serialize) direction. The reference clocks are input on pins RCK[1:4](A/B) and require a source between 100 MHz and 400 MHz. This source should be generated by a high-quality, low-jitter crystal osc ...
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LTC1840 - Dual Fan Controller with 2-Wire

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Induction Machine Speed Control

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a comparative analysis of different cmos logic design techniques for

... In circuits of domino logic there can be other capacitive nodes in NMOS block which shares the charge of the output node capacitance, which decreases the output voltage level, this problem is called charge sharing[1][3]. One of the major advantages of the domino logic over the static CMOS is that th ...
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AN/URT-26 Crash Position Indicator - C

... transmitting. The transmitter will continuously transmit a swept tone between 300 and 1000 Hz at the carrier frequency of 243 MHz. The airfoil is held in by an electromagnetic holding coil which receives its magnetizing voltage from the APB-1 during "SET". Note:·-Repeated or prolonged use of the SE ...
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Guided exercise 3: Analysis and design of current reference circuits

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... (1)in a ckt. We r giving voltage of 50 Hz as well as 60. then what will be the resultant frequency. (a)less than 50 (b)more than 60(c)in between 50 & 60 (d)none..........according to our conclusion answer will be none because if we apply two frequency component resultatnt frequency we can not say wi ...
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AN-9005 Driving and Layout Design for Fast Switching

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TDA7200 ASK/FSK Single Conversion Receiver Version 1.0

... To demodulate frequency shift keyed (FSK) signals a PLL circuit is used that is contained fully on chip. The Limiter output differential signal is fed to the linear phase detector as is the output of the 10.7 MHz center frequency VCO. The demodulator gain is typically 200µV/kHz. The passive loop fil ...
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WARNING! - AR - RF Microwave Instrumentation

... The type N RF input connector is located on the rear panel. The RF input is fed to the input connector on the solid state preamp. The solid state preamp's output drives a voltage-controlled variable attenuator (E20325) which permits control of the amplifier’s output power from the control module. Th ...
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Switched-mode power supply



A switched-mode power supply (switching-mode power supply, switch-mode power supply, SMPS, or switcher) is an electronic power supply that incorporates a switching regulator to convert electrical power efficiently. Like other power supplies, an SMPS transfers power from a source, like mains power, to a load, such as a personal computer, while converting voltage and current characteristics. Unlike a linear power supply, the pass transistor of a switching-mode supply continually switches between low-dissipation, full-on and full-off states, and spends very little time in the high dissipation transitions, which minimizes wasted energy. Ideally, a switched-mode power supply dissipates no power. Voltage regulation is achieved by varying the ratio of on-to-off time. In contrast, a linear power supply regulates the output voltage by continually dissipating power in the pass transistor. This higher power conversion efficiency is an important advantage of a switched-mode power supply. Switched-mode power supplies may also be substantially smaller and lighter than a linear supply due to the smaller transformer size and weight.Switching regulators are used as replacements for linear regulators when higher efficiency, smaller size or lighter weight are required. They are, however, more complicated; their switching currents can cause electrical noise problems if not carefully suppressed, and simple designs may have a poor power factor.
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