Introductory Electronics
... Select the ohms mode, remove the resistor to be measured from your circuit, and place the ohmmeter leads across the resistor leads. It is not OK to use your fingers to do this (your body resistance will change result!) ...
... Select the ohms mode, remove the resistor to be measured from your circuit, and place the ohmmeter leads across the resistor leads. It is not OK to use your fingers to do this (your body resistance will change result!) ...
Y4905142146
... inductors. The isolation transformers prevent a short circuit of the dc capacitor for various combinations of switching states of the VSI. The inductance and www.ijera.com ...
... inductors. The isolation transformers prevent a short circuit of the dc capacitor for various combinations of switching states of the VSI. The inductance and www.ijera.com ...
the BAS Application Manual
... Echelon® Thermistor-In Application A thermistor is used to read the temperature of a room or area. That data is fed back to the LonWorks® system. When the temperature is out of range, the relay is commanded by the network, activating the exhaust fan, heater, or other device. A current sensor is use ...
... Echelon® Thermistor-In Application A thermistor is used to read the temperature of a room or area. That data is fed back to the LonWorks® system. When the temperature is out of range, the relay is commanded by the network, activating the exhaust fan, heater, or other device. A current sensor is use ...
LM193/LM293/LM393/LM2903 Low Power Low Offset Voltage Dual
... for which the device is intended to be functional, but specific performance is not guaranteed. For guaranteed specifications and test conditions, see the Electrical Characteristics. Refer to RETS193AX for LM193AH military specifications and to RETS193X for LM193H military specifications. If Military ...
... for which the device is intended to be functional, but specific performance is not guaranteed. For guaranteed specifications and test conditions, see the Electrical Characteristics. Refer to RETS193AX for LM193AH military specifications and to RETS193X for LM193H military specifications. If Military ...
MAX3746 Low-Power, 622Mbps to 3.2Gbps Limiting Amplifier General Description
... Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. These are stress ratings only, and functional operation of the device at these or any other conditions beyond those indicated in the operational sections of the specifications is not implied. Expo ...
... Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. These are stress ratings only, and functional operation of the device at these or any other conditions beyond those indicated in the operational sections of the specifications is not implied. Expo ...
A Current-Sensorless Digital Controller for Active Power Factor
... discontinuous conduction mode such as [3]. High power converters (e.g., more than 1 kW) are best served with methods that use current sensors, such as [4-6]. The present work targets the middle range, where the excessive losses of the low-power techniques are undesirable and the current sensor is to ...
... discontinuous conduction mode such as [3]. High power converters (e.g., more than 1 kW) are best served with methods that use current sensors, such as [4-6]. The present work targets the middle range, where the excessive losses of the low-power techniques are undesirable and the current sensor is to ...
CPSC 466 Integrated Circuit Design
... The circuit is described in SPICE readable format in a text file called SPICE “deck”. The deck contains sources(transistors, etc) in the circuit connections, desired type of analysis. ...
... The circuit is described in SPICE readable format in a text file called SPICE “deck”. The deck contains sources(transistors, etc) in the circuit connections, desired type of analysis. ...
$doc.title
... At frequencies above the break point (ωRC = 1) the gain falls off as 1/ω. This falls off is 20 dB for each factor of 10 (or 6 dB per octave) increase in the frequency. The phase shift rapidly converges to -π/2 or -900. The phase shift that we want to avoid is 1800. In terms of voltage gain a filte ...
... At frequencies above the break point (ωRC = 1) the gain falls off as 1/ω. This falls off is 20 dB for each factor of 10 (or 6 dB per octave) increase in the frequency. The phase shift rapidly converges to -π/2 or -900. The phase shift that we want to avoid is 1800. In terms of voltage gain a filte ...
1SS361UDJ Features Mechanical Data
... Diodes Incorporated products are specifically not authorized for use as critical components in life support devices or systems without the express written approval of the Chief Executive Officer of Diodes Incorporated. As used herein: A. Life support devices or systems are devices or systems which: ...
... Diodes Incorporated products are specifically not authorized for use as critical components in life support devices or systems without the express written approval of the Chief Executive Officer of Diodes Incorporated. As used herein: A. Life support devices or systems are devices or systems which: ...
1.2.4.A Circuit Theory
... Breadboarding is an essential skill for anyone who plans to design analog and/or digital circuits. In this activity you will gain experience using a breadboard to build and test simple analog circuits. In future activities we will breadboard digital circuits as well. The circuits analyzed in this ac ...
... Breadboarding is an essential skill for anyone who plans to design analog and/or digital circuits. In this activity you will gain experience using a breadboard to build and test simple analog circuits. In future activities we will breadboard digital circuits as well. The circuits analyzed in this ac ...
a Engineer-to-Engineer Note EE-281
... Copyright 2005, Analog Devices, Inc. All rights reserved. Analog Devices assumes no responsibility for customer product design or the use or application of customers’ products or for any infringements of patents or rights of others which may result from Analog Devices assistance. All trademarks and ...
... Copyright 2005, Analog Devices, Inc. All rights reserved. Analog Devices assumes no responsibility for customer product design or the use or application of customers’ products or for any infringements of patents or rights of others which may result from Analog Devices assistance. All trademarks and ...
MAX848/MAX849 1-Cell to 3-Cell, High-Power, Low-Noise, Step-Up DC-DC Converters General Description
... improvement over similar nonsynchronous boost regulators. In standby mode, pulse-skipping PFM operation keeps the output voltage alive with only 150µW quiescent power consumption. Fixed-frequency PWM operation ensures that the switching noise spectrum is limited to the 300kHz fundamental and its har ...
... improvement over similar nonsynchronous boost regulators. In standby mode, pulse-skipping PFM operation keeps the output voltage alive with only 150µW quiescent power consumption. Fixed-frequency PWM operation ensures that the switching noise spectrum is limited to the 300kHz fundamental and its har ...
Single-ended triode Amplifier using zero
... factor 50 and appearance is the same as 211 or 845 • 673V/110mA(no signal) at plate, +26.6V grid bias to increase to 120mA by maximum exciting signal of 74.5V rms, 35W output (THD:3%) in A2 class operation • Grid current varies 11mA~21.5mA • A (5998A) unit used for CF plate current is 52mA (nosignal ...
... factor 50 and appearance is the same as 211 or 845 • 673V/110mA(no signal) at plate, +26.6V grid bias to increase to 120mA by maximum exciting signal of 74.5V rms, 35W output (THD:3%) in A2 class operation • Grid current varies 11mA~21.5mA • A (5998A) unit used for CF plate current is 52mA (nosignal ...
Objectives PHY 252 Spring 2011 Practical Lab #1 Ohm’s Law
... V = voltage applied across the circuit and has SI units of volts (V) I = current flowing through the circuit and has SI units of amperes (A) R = resistance of the circuit and has SI units of ohms (Ω) ...
... V = voltage applied across the circuit and has SI units of volts (V) I = current flowing through the circuit and has SI units of amperes (A) R = resistance of the circuit and has SI units of ohms (Ω) ...
Electronics IEEE Projects
... diode. For a particular type of SCRs, Vg-Ig characteristic has a spread between two curves 1 and 2 as shown in Fig. 4 This spread, or scatter, of gate characteristics is due to difference in the low doping levels of p and n layers. The gate trigger circuitry must be suitably designed to take care of ...
... diode. For a particular type of SCRs, Vg-Ig characteristic has a spread between two curves 1 and 2 as shown in Fig. 4 This spread, or scatter, of gate characteristics is due to difference in the low doping levels of p and n layers. The gate trigger circuitry must be suitably designed to take care of ...
PSW12 Power Switch - Campbell Scientific
... is specific to the North American market and so may not be applicable to European users. Differences include the U.S standard external power supply details where some information (for example the AC transformer input voltage) will not be applicable for British/European use. Please note, however, tha ...
... is specific to the North American market and so may not be applicable to European users. Differences include the U.S standard external power supply details where some information (for example the AC transformer input voltage) will not be applicable for British/European use. Please note, however, tha ...
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.