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Memristor is a portmanteau of the words memory and resistor
Memristor is a portmanteau of the words memory and resistor

... as a function of charge over time, and, more importantly, as a function of voltage and current. ...
MAX16910 200mA, Automotive, Ultra-Low Quiescent Current, Linear Regulator EVALUATION KIT AVAILABLE
MAX16910 200mA, Automotive, Ultra-Low Quiescent Current, Linear Regulator EVALUATION KIT AVAILABLE

... linear regulator is ideal for use in automotive and batteryoperated systems. The device operates from a +3.5V to +30V input voltage, delivers up to 200mA of load current, and consumes only 20µA of quiescent current at no load. The device consumes only 1.6μA current when in shutdown. The input is +45 ...
Overcurrent and Overcurrent Protective Devices
Overcurrent and Overcurrent Protective Devices

EE2003 Circuit Theory
EE2003 Circuit Theory

... Find the Thevenin’s equivalent circuit to the left of the terminals a-b. Then find the current through RL =6, 16, and 36 W (p.140) ...
MAX9150 Low-Jitter, 10-Port LVDS Repeater Ordering Information Typical Application Circuit
MAX9150 Low-Jitter, 10-Port LVDS Repeater Ordering Information Typical Application Circuit

... Termination resistors should match the differential characteristic impedance of the transmission line. Since the MAX9150 has current-steering devices, an output voltage will not be generated without a termination resistor. Output voltage levels are dependent upon the value of the total termination r ...
MAX17019 Evaluation Kit Evaluates: General Description Features
MAX17019 Evaluation Kit Evaluates: General Description Features

... The MAX17019 evaluation kit (EV kit) presents the MAX17019 high input-voltage quad-output controller in a typical application setup. The EV kit operates from a 5.5V to 38V input range. The high input voltage of 38V makes this device ideal for automotive applications. High-voltage controller A is use ...
AP6714  1.8MHz SYNCHRONOUS BOOST CONVERTER Description
AP6714 1.8MHz SYNCHRONOUS BOOST CONVERTER Description

... OCP exceeds 0.16V. When ROCP is 0.1Ω, the maximum switching current to operate normally is 1.6A (0.16V/0.1Ω). However, the actual switching current is related to duty ratio. By the way, larger ROCP is recommended when VOUT − VIN ≤ 0.5V since the dropped output voltage is smaller then regular case wh ...
Skills Focus Observing Materials 4 light bulbs wlt}a sockets, 2 dry
Skills Focus Observing Materials 4 light bulbs wlt}a sockets, 2 dry

... a series circuit burns out? A burne&out bulb is a break fit the circuit, and there is no other path for the current to take, So if one light goea out,.the other lights go out as wall. Resistors in ~ Series CircUit Another disadvantage of a series circuit ia that the light bulbs fi~ the circuit becom ...
UC2524 数据资料 dataSheet 下载
UC2524 数据资料 dataSheet 下载

... timing resistor (RT), and one timing capacitor (CT), RT establishes a constant charging current for CT. This results in a linear voltage ramp at CT, which is fed to the comparator providing linear control of the output pulse width by the error amplifier. The UC1524 contains an on-board 5 V regulator ...
EE2003 Circuit Theory
EE2003 Circuit Theory

... • Inductance is the property whereby an inductor exhibits opposition to the change of current flowing through it, measured in henrys (H). ...
File
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IOSR Journal of Electrical and Electronics Engineering (IOSR-JEEE)
IOSR Journal of Electrical and Electronics Engineering (IOSR-JEEE)

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iii. comparison results

... small in amplitude and is sometimes lower than noise level. Hence, a normal linear filtering method [1] cannot be employed. In such cases, LIAs (analog or digital) can be used. Earlier LIAs were all analog. Nowadays, output digital filters are being employed. Analog LIAs provide a DC output proporti ...
Evaluates: MAX848/MAX849 MAX849 Evaluation Kit _______________General Description ____________________________Features
Evaluates: MAX848/MAX849 MAX849 Evaluation Kit _______________General Description ____________________________Features

... kit, and how to evaluate its performance. Do not turn on the power supply until all connections are completed. 1) Configure the jumper and resistor settings as desired. For a standard 3.3V output and 90% power-OK threshold, close jumper JU1 (Table 1). 2) Insert an AA-size battery cell into the batte ...
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An undergraduate laboratory experiment for measuring the

... alloy, if an ultrasonic soldering iron (7) is available. However we found more practical to use as Si sample an unijunction transistor, taking advantage of the fact that this device has the base pins B1 and B2 connected with ohmic contacts to the semiconductor substrate. The emitter pin E, which is ...
Basic Measurements with Electric Circuits
Basic Measurements with Electric Circuits

... with a band, which corresponds to the crossbar on the circuit symbol. In circuits, a diode must be connected in series with a load resistor; otherwise the current through it might get dangerously high. In the lab, you will build circuits with an LED whose circuit symbol also includes wavy arrows; th ...
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FAN2306 / FAN2306M TinyBuck™ 6 A Integrated Synchronous Buck Regulator F A

... control architecture to provide excellent transient response and to maintain a relatively constant switching frequency. The FAN2306 / FAN2306M utilize Pulse Frequency Modulation (PFM) mode to maximize lightload efficiency by reducing switching frequency when the inductor is operating in Discontinuou ...
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Three-Phase High-Power and Zero-Current-Switching OBC

LM5007 - Texas Instruments
LM5007 - Texas Instruments

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IMPLEMENTATION OF INTEGRAL SWITCHING CYCLE CONTROL

... power, time. This is achieved by using simulation software’s were the same model or topology can be tested with the real time hardware ratings and device specifications. One such software for testing power electronic converter circuit is MATLAB and PROTEUS. The application of these software’s really ...
PAT-T Series - Kikusui Electronics Corp.
PAT-T Series - Kikusui Electronics Corp.

LT1513
LT1513

... charger schematic is shown in Figure 1. The SEPIC topology has unique advantages for battery charging. It will operate with input voltages above, equal to or below the battery voltage, has no path for battery discharge when turned off, and eliminates the snubber losses of flyback designs. It also ha ...
ICL8038
ICL8038

... applied directly to pin 8, merely providing DC decoupling with a capacitor as shown in Figure 5A. An external resistor between pins 7 and 8 is not necessary, but it can be used to increase input impedance from about 8kΩ (pins 7 and 8 connected together), to about (R + 8kΩ). For larger FM deviations ...
LM317L 3-Terminal Adjustable Regulator
LM317L 3-Terminal Adjustable Regulator

... Note 1: “Absolute Maximum Ratings” indicate limits beyond which damage to the device may occur. Operating Ratings indicate conditions for which the device is functional, but do not guarantee specific performance limits. ...
TPS60400-Q1 数据资料 dataSheet 下载
TPS60400-Q1 数据资料 dataSheet 下载

... ranging from 1.6 V to 5.5 V. The devices are typically supplied by a preregulated supply rail of 5 V or 3.3 V. Due to its wide input voltage range, two or three NiCd, NiMH, or alkaline battery cells, as well as one Li-Ion cell can also power them. Only three external 1-µF capacitors are required to ...
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Current mirror

A current mirror is a circuit designed to copy a current through one active device by controlling the current in another active device of a circuit, keeping the output current constant regardless of loading. The current being 'copied' can be, and sometimes is, a varying signal current. Conceptually, an ideal current mirror is simply an ideal inverting current amplifier that reverses the current direction as well or it is a current-controlled current source (CCCS). The current mirror is used to provide bias currents and active loads to circuits. It can also be used to model a more realistic current source (since ideal current sources don't exist).The circuit topology covered here is one that appears in many monolithic ICs. It is a Widlar mirror without an emitter degeneration resistor in the follower (output) transistor. This topology can only be done in an IC as the matching has to be extremely close and cannot be achieved with discretes.Another topology is the Wilson mirror. The Wilson mirror solves the Early effect voltage problem in his design.
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