A Behavioral Model for DC-DC Converters using Modelica
... = Ki ṽoutd dt . ripple is introduced on the output voltage by using an offset sinusiodal voltage source in series with a resistor as shown in Fig. 3. Using the sinusoidal voltage source The values found from this method are an approximaprovides control over the ripple frequency. tion and give a sta ...
... = Ki ṽoutd dt . ripple is introduced on the output voltage by using an offset sinusiodal voltage source in series with a resistor as shown in Fig. 3. Using the sinusoidal voltage source The values found from this method are an approximaprovides control over the ripple frequency. tion and give a sta ...
PowerPoint 프레젠테이션
... 12 Control Inputs and 6 Logic Outputs for GPIO Integration Soundweb London Interface Kit for Third Party Control System ntegration (Documentation) HiQnet Device Configuration, Control and Monitoring from HiQnet London Architect ...
... 12 Control Inputs and 6 Logic Outputs for GPIO Integration Soundweb London Interface Kit for Third Party Control System ntegration (Documentation) HiQnet Device Configuration, Control and Monitoring from HiQnet London Architect ...
Circuits - cottonphysics
... • Current is divided in the branches • Resistance of individual resistors determines how much current will flow through it • So – essentially, the currents will be different through each of the resistors. ...
... • Current is divided in the branches • Resistance of individual resistors determines how much current will flow through it • So – essentially, the currents will be different through each of the resistors. ...
Lecture #1: Basic Op-Amp
... Voltage followers are used to buffer or isolate a low impedance load from a voltage source. ...
... Voltage followers are used to buffer or isolate a low impedance load from a voltage source. ...
montgomery college - Prince Mohammad Bin Fahd University
... Q2. If you connect a diode being used in the Reverse biased mode to an ohm-meter, what reading will you observe on the meter? ...
... Q2. If you connect a diode being used in the Reverse biased mode to an ohm-meter, what reading will you observe on the meter? ...
Deney1
... The aim of this experiment is to gain some experience in the use of the digital oscilloscope, DMM and function generators. Try to become comfortable using the oscilloscope DMM and Function generators as it will be used often in this lab, and they are an important instruments in electronics diagnosti ...
... The aim of this experiment is to gain some experience in the use of the digital oscilloscope, DMM and function generators. Try to become comfortable using the oscilloscope DMM and Function generators as it will be used often in this lab, and they are an important instruments in electronics diagnosti ...
5305.SMPS Flyback design equations
... Vsn- snubber capacitance voltage At min i/p v & full load. Vro- reflected output voltage Rsn- snubber resistor Key tip: Vsn should be greater than Vro & It is typical to set Vsn To be 2 to 2.5 times of Vro. Too small Vsn results in a severe loss in the snubber network as shown in equation 26. • The ...
... Vsn- snubber capacitance voltage At min i/p v & full load. Vro- reflected output voltage Rsn- snubber resistor Key tip: Vsn should be greater than Vro & It is typical to set Vsn To be 2 to 2.5 times of Vro. Too small Vsn results in a severe loss in the snubber network as shown in equation 26. • The ...
AD632 数据手册DataSheet 下载
... The Z2 terminal of the AD632 may be used to sum an additional signal into the output. In this mode the output amplifier behaves as a voltage follower with a 1 MHz small signal bandwidth and a 20 V/µs slew rate. This terminal should always be referenced to the ground point of the driven system, parti ...
... The Z2 terminal of the AD632 may be used to sum an additional signal into the output. In this mode the output amplifier behaves as a voltage follower with a 1 MHz small signal bandwidth and a 20 V/µs slew rate. This terminal should always be referenced to the ground point of the driven system, parti ...
Ch 2 PPt 2 Basic Theories
... • Is the amount of electrical pressure lost or consumed as it pushes current through a resistance • The Sum (total) of all voltage drops in an electrical circuit will always equal source voltage – all the voltage is used up. ...
... • Is the amount of electrical pressure lost or consumed as it pushes current through a resistance • The Sum (total) of all voltage drops in an electrical circuit will always equal source voltage – all the voltage is used up. ...
ECE 3144: Circuit Analysis I
... A. Use Matlab to determine the Thevenin voltage and resistance for part A. Keep in mind that if you make all voltages sources equal zero and apply a unity current source to the “output” points, then the voltage value will = Rth. Compare to measurements and give percentage error. B. Use Matlab to det ...
... A. Use Matlab to determine the Thevenin voltage and resistance for part A. Keep in mind that if you make all voltages sources equal zero and apply a unity current source to the “output” points, then the voltage value will = Rth. Compare to measurements and give percentage error. B. Use Matlab to det ...
LM148 LM149 Series Quad 741 Op Amp
... However, if the feedback pole is less than approximately six times the expected 3 dB frequency a lead capacitor should be placed from the output to the input of the op amp. The value of the added capacitor should be such that the RC time constant of this capacitor and the resistance it parallels is ...
... However, if the feedback pole is less than approximately six times the expected 3 dB frequency a lead capacitor should be placed from the output to the input of the op amp. The value of the added capacitor should be such that the RC time constant of this capacitor and the resistance it parallels is ...
DM7408 Quad 2-Input AND Gates
... Note 2: All typicals are at VCC = 5V, TA = 25°C. Note 3: Not more than one output should be shorted at a time. ...
... Note 2: All typicals are at VCC = 5V, TA = 25°C. Note 3: Not more than one output should be shorted at a time. ...
EUM6179/6179A Single-Phase Full-Wave Motor Driver for Fan Motor
... Once IC destroyed, failure mode cannot be defined ( like short-mode or open-mode). Therefore, physical security countermeasure, like fuse, is to be given when a specific mode to exceed the absolute maximum ratings is considered. GND potential The GND terminal should be the location of the lowest vol ...
... Once IC destroyed, failure mode cannot be defined ( like short-mode or open-mode). Therefore, physical security countermeasure, like fuse, is to be given when a specific mode to exceed the absolute maximum ratings is considered. GND potential The GND terminal should be the location of the lowest vol ...
DM7404 Hex Inverting Gates
... 14-Lead Plastic Dual-In-Line Package (PDIP), JEDEC MS-001, 0.300" Wide Package Number N14A ...
... 14-Lead Plastic Dual-In-Line Package (PDIP), JEDEC MS-001, 0.300" Wide Package Number N14A ...
Ohmic Voltage Sensor GSER 16 - RITZ Instrument Transformers
... The ohmic voltage sensor GSER 16 is designed for use in medium voltage installations. It is suitable for monitoring and measuring direct, alternating and mixed voltages for applications like frequency converter installations, motor management purposes and power quality analysis. The digital isolatin ...
... The ohmic voltage sensor GSER 16 is designed for use in medium voltage installations. It is suitable for monitoring and measuring direct, alternating and mixed voltages for applications like frequency converter installations, motor management purposes and power quality analysis. The digital isolatin ...
High Speed Buffer Amplifier
... Texas Instruments and its subsidiaries (TI) reserve the right to make changes to their products or to discontinue any product or service without notice, and advise customers to obtain the latest version of relevant information to verify, before placing orders, that information being relied on is cur ...
... Texas Instruments and its subsidiaries (TI) reserve the right to make changes to their products or to discontinue any product or service without notice, and advise customers to obtain the latest version of relevant information to verify, before placing orders, that information being relied on is cur ...
Physics 102Ohms Lawmzes word pm
... The percent error calculations indicate an extremely high percent error for the one circuit with one in series and 2 two in parallel. The high percentage of 3043%, 950%, and 2100% may be due to calculation errors or an error when obtaining the data. There may have also been error in the way the circ ...
... The percent error calculations indicate an extremely high percent error for the one circuit with one in series and 2 two in parallel. The high percentage of 3043%, 950%, and 2100% may be due to calculation errors or an error when obtaining the data. There may have also been error in the way the circ ...
Integrating ADC
An integrating ADC is a type of analog-to-digital converter that converts an unknown input voltage into a digital representation through the use of an integrator. In its most basic implementation, the unknown input voltage is applied to the input of the integrator and allowed to ramp for a fixed time period (the run-up period). Then a known reference voltage of opposite polarity is applied to the integrator and is allowed to ramp until the integrator output returns to zero (the run-down period). The input voltage is computed as a function of the reference voltage, the constant run-up time period, and the measured run-down time period. The run-down time measurement is usually made in units of the converter's clock, so longer integration times allow for higher resolutions. Likewise, the speed of the converter can be improved by sacrificing resolution.Converters of this type can achieve high resolution, but often do so at the expense of speed. For this reason, these converters are not found in audio or signal processing applications. Their use is typically limited to digital voltmeters and other instruments requiring highly accurate measurements.