• Study Resource
  • Explore
    • Arts & Humanities
    • Business
    • Engineering & Technology
    • Foreign Language
    • History
    • Math
    • Science
    • Social Science

    Top subcategories

    • Advanced Math
    • Algebra
    • Basic Math
    • Calculus
    • Geometry
    • Linear Algebra
    • Pre-Algebra
    • Pre-Calculus
    • Statistics And Probability
    • Trigonometry
    • other →

    Top subcategories

    • Astronomy
    • Astrophysics
    • Biology
    • Chemistry
    • Earth Science
    • Environmental Science
    • Health Science
    • Physics
    • other →

    Top subcategories

    • Anthropology
    • Law
    • Political Science
    • Psychology
    • Sociology
    • other →

    Top subcategories

    • Accounting
    • Economics
    • Finance
    • Management
    • other →

    Top subcategories

    • Aerospace Engineering
    • Bioengineering
    • Chemical Engineering
    • Civil Engineering
    • Computer Science
    • Electrical Engineering
    • Industrial Engineering
    • Mechanical Engineering
    • Web Design
    • other →

    Top subcategories

    • Architecture
    • Communications
    • English
    • Gender Studies
    • Music
    • Performing Arts
    • Philosophy
    • Religious Studies
    • Writing
    • other →

    Top subcategories

    • Ancient History
    • European History
    • US History
    • World History
    • other →

    Top subcategories

    • Croatian
    • Czech
    • Finnish
    • Greek
    • Hindi
    • Japanese
    • Korean
    • Persian
    • Swedish
    • Turkish
    • other →
 
Profile Documents Logout
Upload
Andrzej M. Trzynadlowski-Control of Induction Motors (Electrical and
Andrzej M. Trzynadlowski-Control of Induction Motors (Electrical and

... The less common wound-rotor induction motors are used in special applications, in which the existence and accessibility of the rotor winding is an advantage. The winding can be reached via brushes on the stator that ride atop slip rings on the rotor. In the simplest case, adjustable resistors (rheos ...
Sealed Lead-Acid Batteries Technical Handbook 2000
Sealed Lead-Acid Batteries Technical Handbook 2000

... (4) Do not solder directly on the batteries' terminal tabs. Soldering directly on the batteries' terminals may cause a leak of electrolyte. Consult Panasonic when soldering is necessary. (5) Avoid the use of the batteries differing in capacity, type, history of use (charge/discharge operation). Thes ...
NVT2003/04/06 Bidirectional voltage-level translator for open
NVT2003/04/06 Bidirectional voltage-level translator for open

... translations between 1.0 V and 5 V without the need for a direction pin in open-drain or push-pull applications. Bit widths ranging from 3-bit to 6-bit are offered for level translation application with transmission speeds < 33 MHz for an open-drain system with a 50 pF capacitance and a pull-up of 1 ...
Sepam™ Series 40 Protective Relays
Sepam™ Series 40 Protective Relays

... could result in death, serious injury or property damage. ...
MAX6315 Open-Drain SOT µP Reset Circuit ________________General Description ____________________________Features
MAX6315 Open-Drain SOT µP Reset Circuit ________________General Description ____________________________Features

... open-drain n-channel MOSFET switch. Connect a pullup resistor to any supply in the 0V to +6V range. Select a resistor value large enough to register a logic low when RESET is asserted (see the Electrical Characteristics table), and small enough to register a logic high while supplying all input curr ...
unclassified
unclassified

... superimposed on the dc, a rectifier form of measuring device will indicate its average value. Voltages are usually measured by placing the measuring device in parallel with the component or circuit (load) to be measured. The measuring device should have an infinite internal resistance (input impedan ...
STM809
STM809

... When VCC falls below 1 V, the RST (STM809/811) output no longer sinks current, but becomes an open circuit. In most systems this is not a problem, as most MCUs do not operate below 1 V. However, in applications where RST output must be valid down to 0 V, a pull-down resistor may be added to hold the ...
Tube Stages for DACs.. - PEARL
Tube Stages for DACs.. - PEARL

... the easiest way simply by using a small value Vishay bulk foil resistor), with a classic multibit dac we generally require some form of voltage gain and quite a bit of it. Commonly used is an op-amp chip where the output current of the dac is applied to the inverting input of the Op-Amp. This, due t ...
instruction manual cs-7b
instruction manual cs-7b

Bi-directional power converters for smart grids
Bi-directional power converters for smart grids

... The world now is going to exercise the power electronic applications device for complex systems when most difficulty face for human being in many stream of fields. Over the last three to four decades power efficiency become the main concern of researches for power conservations as a result these lea ...
TIG 160.180.200.160T.180T.200T operating manual
TIG 160.180.200.160T.180T.200T operating manual

... l Keep all fumes and gases from the breathing area. Keep your head out of the welding fume plume. l Use an air-supplied respirator if ventilation is not adequate to remove all fumes and gases. l The kinds of fumes and gases from the arc welding/cutting depend on the kind of metal being used, coating ...
NB6L239 - Any Differential Clock IN to Differential
NB6L239 - Any Differential Clock IN to Differential

... board with maintained transverse airflow greater than 500 lfpm. Electrical parameters are guaranteed only over the declared operating temperature range. Functional operation of the device exceeding these conditions is not implied. Device specification limit values are applied individually under norm ...
Submicron scaling of HBTs - Electron Devices, IEEE Transactions on
Submicron scaling of HBTs - Electron Devices, IEEE Transactions on

LABORATORY MANUAL Electronics II  EEL 4309
LABORATORY MANUAL Electronics II EEL 4309

... For most common op-amps, the gain of the op-amp Aod is about 106. Since Vout is bound by Equation (2) to be within the power supply values which is typically less than +/- 15 volts, by Equation (3), (V+ - V-) is limited to about +/- 15 microvolts. Essentially, V+ = V-. Finally, the last import fact ...
LTC1326/LTC1326-2.5 - Micropower
LTC1326/LTC1326-2.5 - Micropower

... narrow (100µs typ) soft reset pulse is generated on the SRST output pin after the button is released. The pushbutton circuitry contains an internal debounce counter which delays the output of the soft reset pulse by typically 20ms. This pin can be OR-tied to the RST pin and issue what is called a “s ...
5.5-V, 3-A, 13-mΩ On-Resistance Load Switch With Reverse Current
5.5-V, 3-A, 13-mΩ On-Resistance Load Switch With Reverse Current

A Low-Cost Universal Integrated Interface for Capacitive Sensors
A Low-Cost Universal Integrated Interface for Capacitive Sensors

Datasheet - STMicroelectronics
Datasheet - STMicroelectronics

... When VCC falls below 1 V, the RST (STM809/811) output no longer sinks current, but becomes an open circuit. In most systems this is not a problem, as most MCUs do not operate below 1 V. However, in applications where RST output must be valid down to 0 V, a pull-down resistor may be added to hold the ...
Guide Spec, 65-225 kVA SMS
Guide Spec, 65-225 kVA SMS

CircuitTikZ v. 0.6 - manual
CircuitTikZ v. 0.6 - manual

... CircuiTikZ was initiated by Massimo Redaelli in 2007, who was working as a research assistant at the Polytechnic University of Milan, Italy, and needed a tool for creating exercises and exams. After he left University in 2010 the development of CircuiTikZ slowed down, since LATEX is mainly establish ...
Liebert Series 610 UPS, 300-450kVA, MMS
Liebert Series 610 UPS, 300-450kVA, MMS

... A. Normal: The critical AC load is continuously powered by the UPS inverter(s). The rectifier/charger(s) derives power from the utility AC source and supply DC power to the inverter(s), while simultaneously float charging the MMU battery(ies). B. Emergency: Upon failure of utility AC power, the crit ...
PowerVac Switchgear Application Guide
PowerVac Switchgear Application Guide

Temperature and Power Supply System
Temperature and Power Supply System

... STORAGE AREA NETWORKS (SAN) ...
Resistors Arrays and Networks
Resistors Arrays and Networks

... The information in this catalog has been carefully checked for accuracy, and though it is believed to be correct, no warranty, either express or implied, is made as to either its applicability to, or its compatibility with, specific requirements; nor does Vishay Intertechnology, Inc. and its affilia ...
CONFERENCE-Implementation-and-design-of-Fuzzy
CONFERENCE-Implementation-and-design-of-Fuzzy

< 1 ... 11 12 13 14 15 16 17 18 19 ... 1441 >

Current source



A current source is an electronic circuit that delivers or absorbs an electric current which is independent of the voltage across it.A current source is the dual of a voltage source. The term constant-current 'sink' is sometimes used for sources fed from a negative voltage supply. Figure 1 shows the schematic symbol for an ideal current source, driving a resistor load. There are two types - an independent current source (or sink) delivers a constant current. A dependent current source delivers a current which is proportional to some other voltage or current in the circuit.
  • studyres.com © 2025
  • DMCA
  • Privacy
  • Terms
  • Report