High Current Pulse Generator
... our project. The device works on the basis of storing a large charge and then being able to control the discharge through a load. The first part of the device is the power delivery and power storage. Our supply of power is a normal 120V AC wall outlet. To supply our circuit with power we need a DC v ...
... our project. The device works on the basis of storing a large charge and then being able to control the discharge through a load. The first part of the device is the power delivery and power storage. Our supply of power is a normal 120V AC wall outlet. To supply our circuit with power we need a DC v ...
Application Note - Atmel Corporation
... This document describes system application issues when using the M90E25, singlephase energy metering ICs to design single-phase energy meters. Generally, a single-phase smart meter consists of a single-phase energy metering IC, an MCU processor and its peripheral equipments. Section 2.1 Schematics p ...
... This document describes system application issues when using the M90E25, singlephase energy metering ICs to design single-phase energy meters. Generally, a single-phase smart meter consists of a single-phase energy metering IC, an MCU processor and its peripheral equipments. Section 2.1 Schematics p ...
EVC 250 Main Contactor White Paper from TE Connectivity
... magnetic flux necessary for pull-in at 7 V. The holding coil has a resistance of 36 ohms and the booster coil has a resistance of 4 ohms. If a voltage is applied to the coil terminals, both coils are initially supplied with current. At this point, it must be ensured that the pull-in voltage is reach ...
... magnetic flux necessary for pull-in at 7 V. The holding coil has a resistance of 36 ohms and the booster coil has a resistance of 4 ohms. If a voltage is applied to the coil terminals, both coils are initially supplied with current. At this point, it must be ensured that the pull-in voltage is reach ...
High Voltage 12 V - 400 V DC Current Sense
... Figure 5 - DC Circuit Simulation In Figure 5 - DC Circuit Simulation a steady state simulation of the circuit at 400V DC is illustrated. Note that with the component values illustrated the INA138 is biased from a floating 10V power supply created by the Zener diode. Approximately 2mA of current flow ...
... Figure 5 - DC Circuit Simulation In Figure 5 - DC Circuit Simulation a steady state simulation of the circuit at 400V DC is illustrated. Note that with the component values illustrated the INA138 is biased from a floating 10V power supply created by the Zener diode. Approximately 2mA of current flow ...
MAX5402 256-Tap, µPoT, Low-Drift, Digital Potentiometer General Description
... The MAX5402 µPoT™ digital potentiometer is a 256-tap variable resistor with 10kΩ total resistance in a tiny 8pin µMAX package. This device functions as a mechanical potentiometer, consisting of a fixed resistor string with a digitally controlled wiper contact. It operates from +2.7V to +5.5V single- ...
... The MAX5402 µPoT™ digital potentiometer is a 256-tap variable resistor with 10kΩ total resistance in a tiny 8pin µMAX package. This device functions as a mechanical potentiometer, consisting of a fixed resistor string with a digitally controlled wiper contact. It operates from +2.7V to +5.5V single- ...
Difference Amplifier Forms Heart of Precision
... Analog Devices, discusses products, applications, technology, and techniques for analog, digital, and mixed-signal processing. Published continuously for 43 years—starting in 1967—it is currently available in two versions. Monthly editions offer technical articles; timely information including recen ...
... Analog Devices, discusses products, applications, technology, and techniques for analog, digital, and mixed-signal processing. Published continuously for 43 years—starting in 1967—it is currently available in two versions. Monthly editions offer technical articles; timely information including recen ...
Chapter 4
... The dc output in a well-filtered half-wave doubler is _____ of the ac input. 282% The dc output in a well-filtered full-wave doubler is _____ of the ac input. 282% ...
... The dc output in a well-filtered half-wave doubler is _____ of the ac input. 282% The dc output in a well-filtered full-wave doubler is _____ of the ac input. 282% ...
02_ELC4345_Fall2013_Diode_Bridge_Rectifier
... G. Plot Measured %Vripple for Steps A, C, and D. Put %Vripple on the vertical axis, and Pdc on the horizontal axis. H. Plot Theoretical %Vripple for Steps A, C, and D. Use (5) with the measured values of Vpeak and P (i.e., P = Vdc • Idc). Superimpose the results of (5) on the plot from Step G. I. Me ...
... G. Plot Measured %Vripple for Steps A, C, and D. Put %Vripple on the vertical axis, and Pdc on the horizontal axis. H. Plot Theoretical %Vripple for Steps A, C, and D. Use (5) with the measured values of Vpeak and P (i.e., P = Vdc • Idc). Superimpose the results of (5) on the plot from Step G. I. Me ...
EXPERIMENT NO
... bias. Under applied reverse bias, holes which form the majority carriers or the P-side moves towards the negative terminal of the battery and electron which form the majority carrier of the Nside are attracted towards the positive terminal of the battery. Hence, the width of the depletion region whi ...
... bias. Under applied reverse bias, holes which form the majority carriers or the P-side moves towards the negative terminal of the battery and electron which form the majority carrier of the Nside are attracted towards the positive terminal of the battery. Hence, the width of the depletion region whi ...
LM22674 datasheet
... so that no external compensation components need to be selected or utilized. Voltage mode control offers short minimum on-times allowing short duty-cycles necessary in high input voltage applications. The operating frequency is fixed at 500 kHz to allow for small external components while avoiding e ...
... so that no external compensation components need to be selected or utilized. Voltage mode control offers short minimum on-times allowing short duty-cycles necessary in high input voltage applications. The operating frequency is fixed at 500 kHz to allow for small external components while avoiding e ...
OPA541 High Power Monolithic OPERATIONAL AMPLIFIER APPLICATIONS
... The OPA541 can be used in applications currently using various hybrid power amplifiers, including the OPA501, OPA511, OPA512, and 3573. Of course, the application must be evaluated to assure that the output capability and other performance attributes of the OPA541 meet the necessary requirements. Th ...
... The OPA541 can be used in applications currently using various hybrid power amplifiers, including the OPA501, OPA511, OPA512, and 3573. Of course, the application must be evaluated to assure that the output capability and other performance attributes of the OPA541 meet the necessary requirements. Th ...
General-purpose, Low-cost, Two-pole Relays for Signal Circults
... The tests were conducted at an ambient temperature of 23°C. The contact resistance data are periodically measured reference values and are not values from each monitoring operation. Contact resistance values will vary according to the switching frequency and operating environment, so be sure to chec ...
... The tests were conducted at an ambient temperature of 23°C. The contact resistance data are periodically measured reference values and are not values from each monitoring operation. Contact resistance values will vary according to the switching frequency and operating environment, so be sure to chec ...
4 Series and Parallel Resistors
... Figure 1a. As the current leaves R1, there is nowhere else for it to flow through but R2. So, we can say that any series resistors have the same current. In Figure 1b, however, we cannot say that the current is the same in R1 and R2 because not all of the current will flow through R2, some of it wil ...
... Figure 1a. As the current leaves R1, there is nowhere else for it to flow through but R2. So, we can say that any series resistors have the same current. In Figure 1b, however, we cannot say that the current is the same in R1 and R2 because not all of the current will flow through R2, some of it wil ...
Energy Storage Circuit Elements
... One might ask parenthetically what 'current' means here, since no charge flows between the electrodes. What follows is a qualitative meaning; a quantitative explanation would take us into realm of electromagnetic theory, too far afield of the present topic. If by whatever means one causes the charge ...
... One might ask parenthetically what 'current' means here, since no charge flows between the electrodes. What follows is a qualitative meaning; a quantitative explanation would take us into realm of electromagnetic theory, too far afield of the present topic. If by whatever means one causes the charge ...
MasteringPhysics
... circuit, whereas loop 2 is the smaller loop on the right. To apply the loop rule you would add the voltage changes of all circuit elements around the chosen loop. The figure contains two junctions (where three or more wires meet)--they are at the ends of the resistor labeled . The battery supplies a ...
... circuit, whereas loop 2 is the smaller loop on the right. To apply the loop rule you would add the voltage changes of all circuit elements around the chosen loop. The figure contains two junctions (where three or more wires meet)--they are at the ends of the resistor labeled . The battery supplies a ...
Low-Noise, Regulated, Negative Charge-Pump Power Supplies for GaAsFET Bias _______________General Description ____________________________Features
... select the fixed -4.1V output (Figure 2a). To select an alternate output voltage, connect FB to the midpoint of a resistor voltage divider from OUT to GND (Figure 2b). VIN must be 1.0V above the absolute value of VOUT to allow proper regulation. The output voltage is calculated from the formula belo ...
... select the fixed -4.1V output (Figure 2a). To select an alternate output voltage, connect FB to the midpoint of a resistor voltage divider from OUT to GND (Figure 2b). VIN must be 1.0V above the absolute value of VOUT to allow proper regulation. The output voltage is calculated from the formula belo ...
Low voltage CMOS single inverter with 5V tolerant input
... Information furnished is believed to be accurate and reliable. However, STMicroelectronics assumes no responsibility for the consequences of use of such information nor for any infringement of patents or other rights of third parties which may result from its use. No license is granted by implicatio ...
... Information furnished is believed to be accurate and reliable. However, STMicroelectronics assumes no responsibility for the consequences of use of such information nor for any infringement of patents or other rights of third parties which may result from its use. No license is granted by implicatio ...
Amateur Radio Technician Class Element 2 Course Presentation
... Lower capacitance is an advantage of using a Schottky diode in an RF switching circuit as compared to a standard silicon diode. (G6B06) • It is desirable to have low capacity across the diode junction in higher frequencies where the capacitive reactance forms a significant path around the diode wh ...
... Lower capacitance is an advantage of using a Schottky diode in an RF switching circuit as compared to a standard silicon diode. (G6B06) • It is desirable to have low capacity across the diode junction in higher frequencies where the capacitive reactance forms a significant path around the diode wh ...
Multimeter
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A multimeter or a multitester, also known as a VOM (Volt-Ohm meter or Volt-Ohm-milliammeter ), is an electronic measuring instrument that combines several measurement functions in one unit. A typical multimeter would include basic features such as the ability to measure voltage, current, and resistance. Analog multimeters use a microammeter whose pointer moves over a scale calibrated for all the different measurements that can be made. Digital multimeters (DMM, DVOM) display the measured value in numerals, and may also display a bar of a length proportional to the quantity being measured. Digital multimeters are now far more common but analog multimeters are still preferable in some cases, for example when monitoring a rapidly varying value. A multimeter can be a hand-held device useful for basic fault finding and field service work, or a bench instrument which can measure to a very high degree of accuracy. They can be used to troubleshoot electrical problems in a wide array of industrial and household devices such as electronic equipment, motor controls, domestic appliances, power supplies, and wiring systems.Multimeters are available in a wide range of features and prices. Cheap multimeters can cost less than US$10, while laboratory-grade models with certified calibration can cost more than US$5,000.