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Features Pin Configuration Description Pin Description
Features Pin Configuration Description Pin Description

... The SCL/SDA upstream pair fans out to two SCx/SDx downstream pairs, or channels. Only one SCx/SDx channel is selected at a time, determined by the contents of the programmable control register. A power-on reset function puts the registers in their default state and initializes the I2C bus state mach ...
Analog and Digital I/O - CSL-EP
Analog and Digital I/O - CSL-EP

as440 automatic voltage regulator (avr)
as440 automatic voltage regulator (avr)

... AS440 is a half wave phase controlled thyristor type AVR and forms part of the excitation system for a brush-less generator. The design employs Surface Mount Technology (SMT) for high integration of features in a small footprint AVR. ...
QuintPower-TECHNOLEAD
QuintPower-TECHNOLEAD

... Quick triggering of the commercial power circuitbreakers Dynamic power reserve SFB Technology (Selective Fusebreaking Technology) with up to six times the nominal current for 12 ms ...
AP1186
AP1186

... to provide extremely low dropout voltages comparable to the PNP type without the disadvantage of the extra power dissipation due to the base current associated with PNP regulators. This is done by bringing out the control pin of the regulator that provides the base current to the power NPN and conne ...
NJW44H11 - 80 V NPN, 10 A Power Transistor
NJW44H11 - 80 V NPN, 10 A Power Transistor

... 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, consequential or incidental damages. “Typical” parameters which may be provided in SCILLC ...
Between AC source and primary of step
Between AC source and primary of step

... Example: If 30 mAs is required for a single phase exposure, how much mAs will be required for the same density on the image with a 3 phase, 6 pulse generator? 30 X 2/3 = 20 mAs Example: If 100 kVp were used on an x-ray machine with single phase generation, how much should be used on a three phase ma ...
using low voltage fet input operational amplifiers application note an17
using low voltage fet input operational amplifiers application note an17

... using complementary drive design techniques, best implemented by having complementary N channel and P channel input stages. Rail-to-rail outputs can be implemented by class AB output stages using N channel and P channel MOSFETS for push-pull outputs that span the full supply voltage range. MOSFET tr ...
TMdrive-XL80 Data Sheet
TMdrive-XL80 Data Sheet

... Using the multiple winding input transformer, the TMdrive-XL80 has 24-pulse rectification, which reduces the harmonic voltage distortion on the power source and protects the other equipment in the plant. The harmonic current content measured in an actual load test is compared with IEEE-519 in the ch ...
PDF
PDF

STI13005-1
STI13005-1

... No license, express or implied, by estoppel or otherwise, to any intellectual property rights is granted under this document. If any part of this document refers to any third party products or services it shall not be deemed a license grant by ST for the use of such third party products or services, ...
mandatory - Energy Measure To Save
mandatory - Energy Measure To Save

... PROPOSED PRACTICE:If we retrofit in our lighting circuit in our domestic, commercial and in industry; an Automatic Servo stabilizer to operate our tube lights etc at 210 volts instead of 240 volts now, then we can avoid fire hazards, increase the life of light bulbs thus reducing & postponing light ...
Test Philosophy
Test Philosophy

... • Confirm that the IC is correctly wired, correctly driven and correctly powered • Confirm that the input and output pins are not damaged and that the IC is not overloaded • Confirm that the IC functions according to its truth table ...
single-phase static active electricity meters ed 110
single-phase static active electricity meters ed 110

... The product is capable of safe operation. The manufacturer issued the Declaration of Conformity in compliance with Sect. 13 of the Act 22/97 Coll. Nevertheless, the manufacturer notifies of the risk of a possible danger resulting from improper handling or inadequate application of the product: • In ...
LF411 Low Offset Low Drift JFET Input Operational Amplifier
LF411 Low Offset Low Drift JFET Input Operational Amplifier

... Note 2: For operating at elevated temperature, these devices must be derated based on a thermal resistance of ijA. Note 3: These devices are available in both the commercial temperature range 0§ C s TA s 70§ C and the military temperature range b 55§ C s TA s 125§ C. The temperature range is designa ...
NCP392C - Adjustable Front End Overvoltage
NCP392C - Adjustable Front End Overvoltage

... alleges that SCILLC was negligent regarding the design or manufacture of the part. SCILLC is an Equal Opportunity/Affirmative Action Employer. This literature is subject to all applicable copyright laws and is not for resale in any manner. ...
ACS755xCB-130 - Allegro Microsystems
ACS755xCB-130 - Allegro Microsystems

... Clearance distance, current terminals to signal pins: 7.25 mm Package mass: 4.63 g typical ...
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SC4524C - Semtech

MAX8581/MAX8582 2.5MHz/1.5MHz Step-Down Converters with 60m Bypass in TDFN for CDMA PA Power
MAX8581/MAX8582 2.5MHz/1.5MHz Step-Down Converters with 60m Bypass in TDFN for CDMA PA Power

... This control scheme is simple: When the output voltage is below the regulation voltage, the error comparator begins a switching cycle by turning on the high-side switch. This switch remains on until the minimum ontime expires and the output voltage is in regulation or the current-limit threshold is ...
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... applications. The wye source connection is used for long distance transmissionof electric power, where resistive losses (I 2R) should be minimal. Thisis due to the fact that the wye connection gives a line voltage that is√3greater than the delta connection; hence, for the same power, the linecurrent ...
enhancement of power quality using d-statcom based on
enhancement of power quality using d-statcom based on

... with D-STATCOM. To mitigate the voltage sag in load side, D-STATCOM has to inject the compensating reactive i.e., leading reactive power (Capacitive) in the system as shown in figure 4.1 and 4.2. And Fig.4.1. Compensating current and Reactive power of D-STATCOM with PI Control ...
ANALOGUE COMPUTERS INTRODUCTION There are 2 main types
ANALOGUE COMPUTERS INTRODUCTION There are 2 main types

... EXERCISE: Observe the output voltage on the SCOPE for a small constant D.C. input voltage. Notice what happens to the output as you vary the input through positive and negative values. This corresponds to integrating various constants with respect to time. Notice that the integrator output voltage s ...
probes - Helmut Singer Elektronik
probes - Helmut Singer Elektronik

... Measurements on Bare Conductors to 3000 V Nullifies Dc Effects to 300 A With Dc Bucking Coil ...
Physics 173 / BGGN 266 Primer on Nonlinear OpAmp Circuits
Physics 173 / BGGN 266 Primer on Nonlinear OpAmp Circuits

Recall Lecture 11
Recall Lecture 11

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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.
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