Thevenin and Norton equivalents
... For any combination of simple voltages and linear resistors, you can find an equivalent circuit composed of a single voltage source and a single equivalent resistor, that will produce the same current (and voltage) through RL. (AND Vth and Rth are independent. of RL.) ...
... For any combination of simple voltages and linear resistors, you can find an equivalent circuit composed of a single voltage source and a single equivalent resistor, that will produce the same current (and voltage) through RL. (AND Vth and Rth are independent. of RL.) ...
2Pro™ Device Series Specification Status: Released PRODUCT: LVM2P-075R14431
... processing, or specification of any product; and to discontinue or limit production or distribution of any product. This publication supersedes and replaces all information previously supplied. Without expressed or written consent by an officer of TE, TE does not authorize the use of any of its prod ...
... processing, or specification of any product; and to discontinue or limit production or distribution of any product. This publication supersedes and replaces all information previously supplied. Without expressed or written consent by an officer of TE, TE does not authorize the use of any of its prod ...
Voltage Transducer LV 100/SP47 I = 10 mA V = 100..2500 V
... Instructions for use of the voltage transducer model LV 100/SP47 Primary resistor R 1 : the transducer’s optimum accuracy is obtained at the nominal primary current. As far as possible, R 1 should be calculated so that the nominal voltage to be measured corresponds to a primary current of 10 mA. Exa ...
... Instructions for use of the voltage transducer model LV 100/SP47 Primary resistor R 1 : the transducer’s optimum accuracy is obtained at the nominal primary current. As far as possible, R 1 should be calculated so that the nominal voltage to be measured corresponds to a primary current of 10 mA. Exa ...
DTC623TK
... (such as audio visual equipment, office-automation equipment, communications devices, electrical appliances and electronic toys). Should you intend to use these products with equipment or devices which require an extremely high level of reliability and the malfunction of with would directly endanger ...
... (such as audio visual equipment, office-automation equipment, communications devices, electrical appliances and electronic toys). Should you intend to use these products with equipment or devices which require an extremely high level of reliability and the malfunction of with would directly endanger ...
AN126 Applications using the SG3524
... accomplished here by sensing current in the primary line and resetting a soft start circuit. In the conventional single-ended regulator circuit shown in Figure 2, the two outputs of the SG3524 are connected in parallel for effective 0.0 – 90% duty cycle modulation. The use of an output inductor requ ...
... accomplished here by sensing current in the primary line and resetting a soft start circuit. In the conventional single-ended regulator circuit shown in Figure 2, the two outputs of the SG3524 are connected in parallel for effective 0.0 – 90% duty cycle modulation. The use of an output inductor requ ...
Advanced Computer Architecture
... One is the magneto-optic current transducer. This uses the Faraday effect to cause a change in light polarization passing through an optically active material in the presence of a magnetic field. ...
... One is the magneto-optic current transducer. This uses the Faraday effect to cause a change in light polarization passing through an optically active material in the presence of a magnetic field. ...
High Voltage Direct Current Test Procedure
... then to 4500 volts. At each step, hold for 1 minute and read the current. Record leakage current values and plot a "Leakage versus Step Voltage Curve" on a form similar to that shown in Figure 1. c) Slowly increase the voltage to 6000 volts and hold for a minimum of 5 minutes and a maximum of 15 min ...
... then to 4500 volts. At each step, hold for 1 minute and read the current. Record leakage current values and plot a "Leakage versus Step Voltage Curve" on a form similar to that shown in Figure 1. c) Slowly increase the voltage to 6000 volts and hold for a minimum of 5 minutes and a maximum of 15 min ...
Semiconductor devices Electrons and Holes Intrinsic conduction
... circuit alone consist of half sine waves and are unsuitable as a form of dc supply. Capacitive smoothing is used to convert the half sine wave amplitude undulations into no more than a ripple. A simplest dc power supply consists of a transformer, a half wave rectifier and a capacitor as shown in the ...
... circuit alone consist of half sine waves and are unsuitable as a form of dc supply. Capacitive smoothing is used to convert the half sine wave amplitude undulations into no more than a ripple. A simplest dc power supply consists of a transformer, a half wave rectifier and a capacitor as shown in the ...
AC vs. DC
... current (I) and a high voltage (V). When the electricity reaches your home, the voltage is too high and the current is too low for your appliances. As the wires reach neighbourhoods, the electricity is "transformed" again to a lower voltage and a higher current before eventually entering our ...
... current (I) and a high voltage (V). When the electricity reaches your home, the voltage is too high and the current is too low for your appliances. As the wires reach neighbourhoods, the electricity is "transformed" again to a lower voltage and a higher current before eventually entering our ...
Chapter 36 Summary – Magnetism
... voltage is painful and can be deadly, but current is much more dangerous. As little as 0.07 A can kill you. There are 2 types of flow for current: direct current (DC) and alternating current (AC). DC flows in one direction, is more portable to generate, but has a finite amount of energy. Current swi ...
... voltage is painful and can be deadly, but current is much more dangerous. As little as 0.07 A can kill you. There are 2 types of flow for current: direct current (DC) and alternating current (AC). DC flows in one direction, is more portable to generate, but has a finite amount of energy. Current swi ...
A Novel Sepic Based Dual Output DC-DC
... the efficiency and it tracks the maximum power from the irradiation. This method computes the maximum power and controls directly the extracted power from the PV by changing the duty cycle in the Multi level SEPIC converter. The voltage produced by High Gain Multi level SEPIC converter is higher whe ...
... the efficiency and it tracks the maximum power from the irradiation. This method computes the maximum power and controls directly the extracted power from the PV by changing the duty cycle in the Multi level SEPIC converter. The voltage produced by High Gain Multi level SEPIC converter is higher whe ...
02-Wattmeter
... with a ( + ) sign while the other is ( - ) . here an upscale reading is obtained if a ( + ) current is flowing in to the ( + ) end of the current coil while the ( + ) terminal of the potential coil is ( + ) WRT to the end . ...
... with a ( + ) sign while the other is ( - ) . here an upscale reading is obtained if a ( + ) current is flowing in to the ( + ) end of the current coil while the ( + ) terminal of the potential coil is ( + ) WRT to the end . ...
The transformer
... The national grid is the system of pylons and cables that supply electricity to houses and factories around the country. Since: power = current x voltage , the same amount of electrical power can be transported using either of the following: (A) a high voltage and a low current (B) a low voltage and ...
... The national grid is the system of pylons and cables that supply electricity to houses and factories around the country. Since: power = current x voltage , the same amount of electrical power can be transported using either of the following: (A) a high voltage and a low current (B) a low voltage and ...
0th ppt
... series transformer even for three-phase low-voltage up to 480-V applications because the transformer operates at the line frequency. This project discusses the control and performance of a low-voltage DVR using a high-frequency isolated dc–dc converter. The highfrequency transformer in the dc–dc con ...
... series transformer even for three-phase low-voltage up to 480-V applications because the transformer operates at the line frequency. This project discusses the control and performance of a low-voltage DVR using a high-frequency isolated dc–dc converter. The highfrequency transformer in the dc–dc con ...
How to Create Square Waves in MATLAB
... Diodes are “one-way” devices that only allow current to flow in one direction. An LED is a diode that emits light when sufficient current is flowing through it. Diodes are used in many, many applications such as: • LED flashlights and light bulbs provide very bright light and use significantly less ...
... Diodes are “one-way” devices that only allow current to flow in one direction. An LED is a diode that emits light when sufficient current is flowing through it. Diodes are used in many, many applications such as: • LED flashlights and light bulbs provide very bright light and use significantly less ...
SS0503SH : Schottky Barrier Diode, 30V, 0.5A
... warranty, representation or guarantee regarding the suitability of its products for any particular purpose, nor does SCILLC assume any liability arising out of the application or use of any product or circuit, and specifically disclaims any and all liability, including without limitation special, co ...
... warranty, representation or guarantee regarding the suitability of its products for any particular purpose, nor does SCILLC assume any liability arising out of the application or use of any product or circuit, and specifically disclaims any and all liability, including without limitation special, co ...
LED770x LED drivers New monolithic step-up family driving LEDs
... reference voltage, and adapt the boost output voltage to reduce power losses across the current generators. The boost-converter switching frequency is fixed at 630 kHz. This is a good compromise in terms of efficiency and size and cost of the power elements and of the overall application, but it can ...
... reference voltage, and adapt the boost output voltage to reduce power losses across the current generators. The boost-converter switching frequency is fixed at 630 kHz. This is a good compromise in terms of efficiency and size and cost of the power elements and of the overall application, but it can ...
Rectifier
A rectifier is an electrical device that converts alternating current (AC), which periodically reverses direction, to direct current (DC), which flows in only one direction. The process is known as rectification. Physically, rectifiers take a number of forms, including vacuum tube diodes, mercury-arc valves, copper and selenium oxide rectifiers, semiconductor diodes, silicon-controlled rectifiers and other silicon-based semiconductor switches. Historically, even synchronous electromechanical switches and motors have been used. Early radio receivers, called crystal radios, used a ""cat's whisker"" of fine wire pressing on a crystal of galena (lead sulfide) to serve as a point-contact rectifier or ""crystal detector"".Rectifiers have many uses, but are often found serving as components of DC power supplies and high-voltage direct current power transmission systems. Rectification may serve in roles other than to generate direct current for use as a source of power. As noted, detectors of radio signals serve as rectifiers. In gas heating systems flame rectification is used to detect presence of a flame.Because of the alternating nature of the input AC sine wave, the process of rectification alone produces a DC current that, though unidirectional, consists of pulses of current. Many applications of rectifiers, such as power supplies for radio, television and computer equipment, require a steady constant DC current (as would be produced by a battery). In these applications the output of the rectifier is smoothed by an electronic filter (usually a capacitor) to produce a steady current.More complex circuitry that performs the opposite function, converting DC to AC, is called an inverter.