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28V-Capable, I V Accessory Switch MAX14544/MAX14545
28V-Capable, I V Accessory Switch MAX14544/MAX14545

... The MAX14544/MAX14545 are overcurrent detection switches that can provide power to external accessories while preventing the host device from damage due to faulty overload conditions. These analog switches feature a 270mω (typ) on-resistance and operate from a +2.3V to +5.5V input voltage range. The ...
Exam IV_solns
Exam IV_solns

... B) positive C) negative D) Not enough info to answer the question! This E field is a CONSTANT. It's completely uniform, whatever field lines go in must go out. So the total flux through the closed box is zero, and by Gauss' law, that means the enclosed charge is also zero. 17. In case (I) a positive ...
1. Introduction
1. Introduction

... Digital isolation applications with primary side supply voltage VIN > 5.5 V or load power requirements of >2 W can use Si884xx/Si886xx products. These product’s dc-dc controller uses the isolated flyback circuit topology. The advantage of this topology when compared with the Si882xx/Si883xx is that ...
Power Supply Rejection Ratio Measurement
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... The PSRR of the TIP120 linear voltage regulator is measured with the Bode 100 and the PICOTEST J2120A line injector. A capacitor is then connected to the output of the regulator and the PSRR is again measured from 10 Hz to 10 MHz. The PICOTEST VRTS 1.5 is used as the basis for the testing. The VRTS ...
R1510L - Zeftronics
R1510L - Zeftronics

... The voltages measured at A, B, D, and E should be the same, Bus voltage (around 12V). The voltage on F (field or alternator controller/voltage regulator output) will be 0.5 to 2V less than the voltage at A, B, D, or E. The voltage at F1 will be the same as F. If the voltage at A is 0.2V more than th ...
Chapter 4 Lecture Presentation - ece.virginia.edu
Chapter 4 Lecture Presentation - ece.virginia.edu

Slides
Slides

MAX16010–MAX16014 Ultra-Small, Overvoltage Protection/ Detection Circuits General Description
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... high-transient systems such as those found in automotive, telecom, and industrial applications. These devices operate over a wide 5.5V to 72V supply voltage range, making them also suitable for other applications such as battery stacks, notebook computers, and servers. The MAX16010 and MAX16011 offe ...
IOSR Journal of Electrical and Electronics Engineering (IOSR-JEEE) e-ISSN: 2278-1676,p-ISSN: 2320-3331,
IOSR Journal of Electrical and Electronics Engineering (IOSR-JEEE) e-ISSN: 2278-1676,p-ISSN: 2320-3331,

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Lecture_8

... Suppose you want to connect your stereo to remote speakers. (a) If each wire must be 20 m long, what diameter copper wire should you use to keep the resistance less than 0.10 Ω per wire? (b) If the current to each speaker is 4.0 A, what is the potential difference, or voltage drop, across each wire? ...
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Frequency compensated LC networks for oscillators with the wide

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MAX5986A–MAX5986C/MAX5987A IEEE 802.3af-Compliant, High-Efficiency, Class 1/
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... isolation power MOSFET, a 60mA (max) inrush current limit, and a 201mA (MAX5986A) or 323mA (MAX5986B/ MAX5986C/MAX5987A) operating current limit. The integrated step-down DC-DC converter uses a peak current-mode control scheme and provides an easy-toimplement architecture with a fast transient respo ...
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fm receiver kit - ABRA Electronics

... BLOCK 1 - THE AUDIO AMPLIFIER THEORY OR OPERATION The audio in this radio is amplified by using an integrated circuit audio power amplifier. The LM-386 specifications are as follows: ...
Preconditioner circuit analysis Nye, Matthew J. Calhoun: The NPS Institutional Archive 2011-09
Preconditioner circuit analysis Nye, Matthew J. Calhoun: The NPS Institutional Archive 2011-09

Normalized calculation of impulse current circuits for given impulse
Normalized calculation of impulse current circuits for given impulse

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Instruction Manual

... displayed for 3s and then the display will revert to AC voltage. Autotest − The "Press to Test" button can be turned clockwise to lock it down. In this auto mode, when using distribution board lead M-7121, tests are conducted by simply disconnecting and reconnecting the red phase prod of the M-7121 ...
sources - CElliott
sources - CElliott

... The e- that go through A-B DO NOT go through C-D. These e- must lose all 10 V before going back to the source. The e- that go through C-D DO NOT go through A-B. These e- must lose all 10 V before going back to the source. It looks like we are getting two 10 voltages from our one 10 volt source but w ...
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... 1) From the main menu in this plotting environment. Select: Trace-> Add Trace 2) On the left are all the voltages and currents that can be selected for plotting. On the right are functions that can be performed on the simulated data. The output variables are well named I(R1) refers to the current go ...
DC1251A-(A, B) - Linear Technology
DC1251A-(A, B) - Linear Technology

... There are two DC1251A boards: a DC1251A-A with an LTC6601-1 and a DC1251A-B with an LTC6601-2. Typically an LTC6601-1 is the choice for most lowpass filter applications in a 5MHz to 27MHz cutoff frequency range and the LTC6601-2 is optimized for lower distortion and lower power applications. The LTC ...
Document
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... resistors in series is simply the sum of the individual resistances, while the inverse of the equivalent resistance of two resistors connected in parallel is equal to the sum of the individual inverse resistances. Physics 212 Lecture 9, Slide 4 ...
We will calculate the effective resistance between vertices 1
We will calculate the effective resistance between vertices 1

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Operational amplifier



An operational amplifier (""op-amp"") is a DC-coupled high-gain electronic voltage amplifier with a differential input and, usually, a single-ended output. In this configuration, an op-amp produces an output potential (relative to circuit ground) that is typically hundreds of thousands of times larger than the potential difference between its input terminals.Operational amplifiers had their origins in analog computers, where they were used to do mathematical operations in many linear, non-linear and frequency-dependent circuits. The popularity of the op-amp as a building block in analog circuits is due to its versatility. Due to negative feedback, the characteristics of an op-amp circuit, its gain, input and output impedance, bandwidth etc. are determined by external components and have little dependence on temperature coefficients or manufacturing variations in the op-amp itself.Op-amps are among the most widely used electronic devices today, being used in a vast array of consumer, industrial, and scientific devices. Many standard IC op-amps cost only a few cents in moderate production volume; however some integrated or hybrid operational amplifiers with special performance specifications may cost over $100 US in small quantities. Op-amps may be packaged as components, or used as elements of more complex integrated circuits.The op-amp is one type of differential amplifier. Other types of differential amplifier include the fully differential amplifier (similar to the op-amp, but with two outputs), the instrumentation amplifier (usually built from three op-amps), the isolation amplifier (similar to the instrumentation amplifier, but with tolerance to common-mode voltages that would destroy an ordinary op-amp), and negative feedback amplifier (usually built from one or more op-amps and a resistive feedback network).
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