glossary of technical terms
... a passive electrical component, also called inductor, which stores energy in a magnetic field created by the electric current passing through it. The main part of a reactor is the conducting element shaped as a coil with loops helping create a strong magnetic field inside the coil. In electrical tra ...
... a passive electrical component, also called inductor, which stores energy in a magnetic field created by the electric current passing through it. The main part of a reactor is the conducting element shaped as a coil with loops helping create a strong magnetic field inside the coil. In electrical tra ...
8-bit Microcontroller Drives Battery-powered Thermostat
... batteries have to last 10 years, very low frequencies between 32kHz and 1MHz are often used. Many maintenance tasks, such as the sampling of a temperature sensor, can be accomplished at these low frequency levels. Alternatively, these same tasks can be handled at higher frequency levels, taking adva ...
... batteries have to last 10 years, very low frequencies between 32kHz and 1MHz are often used. Many maintenance tasks, such as the sampling of a temperature sensor, can be accomplished at these low frequency levels. Alternatively, these same tasks can be handled at higher frequency levels, taking adva ...
MJ2955
... Information in this document is provided solely in connection with ST products. STMicroelectronics NV and its subsidiaries (“ST”) reserve the right to make changes, corrections, modifications or improvements, to this document, and the products and services described herein at any ...
... Information in this document is provided solely in connection with ST products. STMicroelectronics NV and its subsidiaries (“ST”) reserve the right to make changes, corrections, modifications or improvements, to this document, and the products and services described herein at any ...
Module: Using the Arduino Analog Inputs
... Instead of turning the LED ON and OFF using the digitalWrite statements, the analogWrite statement can be used. While the digitalWrite statement simply holds the designated output pin to either a HIGH or LOW voltage level, the analogWrite sends a square wave pulse to the designated pin with a specif ...
... Instead of turning the LED ON and OFF using the digitalWrite statements, the analogWrite statement can be used. While the digitalWrite statement simply holds the designated output pin to either a HIGH or LOW voltage level, the analogWrite sends a square wave pulse to the designated pin with a specif ...
Centaurus Linebacker 100 or 250 Watt Interruptible Power Supply for Emergency Lighting Applications
... Furnish and install LightGuard’s Emergency Lighting System known as Centaurus Linebacker with a rating of 100 or 250 watts.The system shall provide a solid-state produced square wave output, and shall be listed to Underwriters Laboratories standard 924 and FCC Class A compliant. Equipment and access ...
... Furnish and install LightGuard’s Emergency Lighting System known as Centaurus Linebacker with a rating of 100 or 250 watts.The system shall provide a solid-state produced square wave output, and shall be listed to Underwriters Laboratories standard 924 and FCC Class A compliant. Equipment and access ...
P0470196100
... number of controlled switches, which also implies the use of a simpler control circuitry and cost reduction. In the proposed topology, the integration takes place between the switches ��and �� shown in Fig. 2, resulting in the SEPIC half-bridge circuit, as shown in Fig. 3. This integration is known ...
... number of controlled switches, which also implies the use of a simpler control circuitry and cost reduction. In the proposed topology, the integration takes place between the switches ��and �� shown in Fig. 2, resulting in the SEPIC half-bridge circuit, as shown in Fig. 3. This integration is known ...
D - Gate Iitb
... permitted to open the seal, check all pages and report discrepancies, if any, to the invigilator. 5. There are a total of 65 questions carrying 100 marks. All these questions are of objective type. Each question has only one correct answer. Questions must be answered on the left hand side of the ORS ...
... permitted to open the seal, check all pages and report discrepancies, if any, to the invigilator. 5. There are a total of 65 questions carrying 100 marks. All these questions are of objective type. Each question has only one correct answer. Questions must be answered on the left hand side of the ORS ...
Final Presentation
... The driving in the circuit is handled by an N-channel power MOSFET driven from an internal regulated supply of 7.2V therefore the specs the circuit was designed for ranges between 8V to 23V since our desired output is greater than 23V and less than 24V This chip provides the designer with internal s ...
... The driving in the circuit is handled by an N-channel power MOSFET driven from an internal regulated supply of 7.2V therefore the specs the circuit was designed for ranges between 8V to 23V since our desired output is greater than 23V and less than 24V This chip provides the designer with internal s ...
influence of presowing ion-ozone cavitational processing and air
... DC voltage by using isolation transformer and inductor which can be phase shifted. This circuit can operate in two types such as buck and boost operations. In forward operation one full bridge circuit operate as inverter to convert dc voltage into ac voltage and the other full bridge circuit operate ...
... DC voltage by using isolation transformer and inductor which can be phase shifted. This circuit can operate in two types such as buck and boost operations. In forward operation one full bridge circuit operate as inverter to convert dc voltage into ac voltage and the other full bridge circuit operate ...
EL5128 - Intersil
... The EL5128 can drive a wide range of capacitive loads. As load capacitance increases, however, the -3dB bandwidth of the device will decrease and the peaking increase. The amplifiers drive 10pF loads in parallel with 10kΩ with just 1.5dB of peaking, and 100pF with 6.4dB of peaking. If less peaking i ...
... The EL5128 can drive a wide range of capacitive loads. As load capacitance increases, however, the -3dB bandwidth of the device will decrease and the peaking increase. The amplifiers drive 10pF loads in parallel with 10kΩ with just 1.5dB of peaking, and 100pF with 6.4dB of peaking. If less peaking i ...
TDPV1000E0C1-KIT
... of benefits: low loss, good attenuation of the switching frequency, and small size. Consult the schematic and/or bill of materials to verify values, but in general the cutoff frequency will be around 5-10kHz, to accommodate 100kHz switching. The inductors have powder cores with relatively low permea ...
... of benefits: low loss, good attenuation of the switching frequency, and small size. Consult the schematic and/or bill of materials to verify values, but in general the cutoff frequency will be around 5-10kHz, to accommodate 100kHz switching. The inductors have powder cores with relatively low permea ...
Bipolar Junction Transistor (BJT) Modeling
... Ic is typically described as a multiple of the based current Ib, i.e. I C = I S exp( ...
... Ic is typically described as a multiple of the based current Ib, i.e. I C = I S exp( ...
Using a Source Measure Unit as a Device Power Supply for
... A Semiconductor is a very sensitive device. Undesired voltage or current overshoot may damage a valuable DUT. Conventional slow voltage and current clamp protection using software feedback cannot provide a real protection for high speed semiconductor devices. So, a SMU with a fast responding clamp c ...
... A Semiconductor is a very sensitive device. Undesired voltage or current overshoot may damage a valuable DUT. Conventional slow voltage and current clamp protection using software feedback cannot provide a real protection for high speed semiconductor devices. So, a SMU with a fast responding clamp c ...
EA20 SEriES EA20 SEriES
... The EA20 Series of current-sensitive devices monitor DC current (amperage) in the conductor passing through. These units use Pulse Reset Technology™ with proven transducer circuitry to produce an output suitable for connection to energy management systems, building controllers, or other appropriate ...
... The EA20 Series of current-sensitive devices monitor DC current (amperage) in the conductor passing through. These units use Pulse Reset Technology™ with proven transducer circuitry to produce an output suitable for connection to energy management systems, building controllers, or other appropriate ...
KSE 13003T NPN Silicon Transistor Absolute Maximum Ratings
... DEVICES OR SYSTEMS WITHOUT THE EXPRESS WRITTEN APPROVAL OF FAIRCHILD SEMICONDUCTOR INTERNATIONAL. As used herein: 1. Life support devices or systems are devices or systems which, (a) are intended for surgical implant into the body, or (b) support or sustain life, or (c) whose failure to perform when ...
... DEVICES OR SYSTEMS WITHOUT THE EXPRESS WRITTEN APPROVAL OF FAIRCHILD SEMICONDUCTOR INTERNATIONAL. As used herein: 1. Life support devices or systems are devices or systems which, (a) are intended for surgical implant into the body, or (b) support or sustain life, or (c) whose failure to perform when ...
Evaluates: MAX1836/MAX1837 MAX1837 Evaluation Kit General Description
... voltage. The MAX1837 features a low-current (12µA typ) quiescent supply current as well as a low-current (3µA typ) shutdown mode. The EV kit utilizes the MAX1837EUT33 IC, and the circuit regulates the output voltage to +3.3V without an external feedback network. The output can be adjusted for voltag ...
... voltage. The MAX1837 features a low-current (12µA typ) quiescent supply current as well as a low-current (3µA typ) shutdown mode. The EV kit utilizes the MAX1837EUT33 IC, and the circuit regulates the output voltage to +3.3V without an external feedback network. The output can be adjusted for voltag ...
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.