• 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
Section 5. ELECTRICAL WIRE RATING
Section 5. ELECTRICAL WIRE RATING

... current return path has been provided that is capable of carrying the required electric current with a negligible voltage drop. To determine circuit resistance check the voltage drop across the circuit. If the voltage drop does not exceed the limit established by the aircraft or product manufacturer ...
G656/G657 - Global Mixed
G656/G657 - Global Mixed

... Externally Programmable Time Delay Generator 27µA Supply Current at VCC=3.3V Guaranteed Reset Valid to VCC = 0.8V TSOT-23-5 Packages 2% Threshold Accuracy ...
BD15HC0WEFJ
BD15HC0WEFJ

... diode or transistor. For example, the relation between each potential is as follows: When GND > Pin A and GND > Pin B, the P-N junction operates as a parasitic diode. When GND > Pin B, the P-N junction operates as a parasitic transistor. Parasitic diodes can occur inevitable in the structure of the ...
TPS78225-Q1 数据资料 dataSheet 下载
TPS78225-Q1 数据资料 dataSheet 下载

... device behaves like a resistor in dropout. As with any linear regulator, PSRR and transient response are degraded as (VIN – VOUT) approaches dropout. This effect is shown in the Typical Characteristics section. See the application report Understanding LDO Dropout (SLVA207) available for download fro ...
PAM8006A Description Pin Assignments
PAM8006A Description Pin Assignments

... The internal 2.5V bias generator (V2P5) provides the internal bias for the preamplifier stage. The external input capacitors and this internal reference allow the inputs to be biased within the optimal common-mode range of the input preamplifiers. The selection of the capacitor value on the V2P5 ter ...
EN Reverse Polarity Signaling Module
EN Reverse Polarity Signaling Module

Lecture 4: Transformers
Lecture 4: Transformers

... that is connected to the load Zload = 4 + j3  through the transmission line with Zline = 0.18 + j0.24 . a) What is the voltage at the load? What are the transmission line losses? b) If a 1:10 step up transformer and a 10:1 step down transformer are placed at the generator and the load ends of the ...
IOSR Journal of Electrical and Electronics Engineering (IOSR-JEEE)
IOSR Journal of Electrical and Electronics Engineering (IOSR-JEEE)

... necessarily involves the weakening of the flux, resulting in the reduction of torque for the same torque producing component of the stator current. By coordinating the torque level for each operating speed, the power output is maintained constant in the flux weakening region. It existed to its direc ...
B. A Parallel Circuit
B. A Parallel Circuit

... B. ____10________________ C. _____3.299__________ ...
CW-P SERIES PROGRAMMABLE AC POWER SOURCE
CW-P SERIES PROGRAMMABLE AC POWER SOURCE

... ensure that the output power lines are labeled properly as to the safety hazards and that any inadvertent contact with hazardous voltages is eliminated. Guard against risks of electrical shock during open cover checks by not touching any portion of the electrical circuits. Even when power is off, ca ...
Pallas 12/25 - Victron Energy
Pallas 12/25 - Victron Energy

... (car, caravan et cetera) earth terminal must be connected to the metal chassis. 4.3.2 Battery output It is important that the connection between the Pallas charger and the battery is made in such a way that power loss is minimized. The cables must be as short and as thick as possible to reduce resis ...
MAX3946 1Gbps to 11.3Gbps, SFP+ Laser Driver with Laser Impedance Mismatch Tolerance
MAX3946 1Gbps to 11.3Gbps, SFP+ Laser Driver with Laser Impedance Mismatch Tolerance

... The device receives differential CML-compatible signals with on-chip line termination. It can deliver laser modulation current of up to 80mA, at an edge speed of 22ps (20% to 80%), into a 5I to 25I external differential load. The device is designed to have a symmetrical output stage with on-chip bac ...
Safe Testing and Measuring According to IEC/EN - Multi
Safe Testing and Measuring According to IEC/EN - Multi

Industrial Current/Voltage Output Driver with Programmable Ranges AD5748
Industrial Current/Voltage Output Driver with Programmable Ranges AD5748

... asserted low when a short-circuit error is detected. This pin is an open-drain output and must be connected to a pull-up resistor. In hardware or software mode, this pin selects the clear value, either zero-scale or midscale code. In software mode, this pin is implemented as a logic OR with the inte ...
Evaluation Board User Guide UG-288
Evaluation Board User Guide UG-288

... circuitry, damage may occur on devices subjected to high energy ESD. Therefore, proper ESD precautions should be taken to avoid performance degradation or loss of functionality. Legal Terms and Conditions By using the evaluation board discussed herein (together with any tools, components documentati ...
Singing Tesla Coil: Building a Musically
Singing Tesla Coil: Building a Musically

... and an air jet to clear ionized air, creating more abrupt discharges. The secondary coil was comprised of two inductors, one to couple the fields and one ‘resonator.’ Later, Tesla developed higher voltage power transformers, and used a rotating spark gap to short the LC circuit. Voltage gain was sig ...
BD8271EFV
BD8271EFV

... digital and analog blocks to prevent noise in the ground and supply lines of the digital block from affecting the analog block. Furthermore, connect a capacitor to ground at all power supply pins. Consider the effect of temperature and aging on the capacitance value when using electrolytic capacitor ...
evaluation of simple fault location on a mv feeder with dg
evaluation of simple fault location on a mv feeder with dg

DS42BR400 - Texas Instruments
DS42BR400 - Texas Instruments

... loss. The DS42BR400 provides four steps of de-emphasis ranging from 0, −3, −6 and −9 dB, user-selectable dependent on the loss profile of the backplane. Figure 2 shows a driver de-emphasis waveform. The deemphasis duration is nominal 200 ps, corresponding to 85% bit-width at 4.25 Gbps. The high spee ...
DL01420622071
DL01420622071

... respect to size, weight, rotor inertia, efficiency, reliability, cost etc. but because of its non-linear nature, the required control become complex[1-2]. In case of scalar control technique only the magnitude (scalar quantity) for the control variable is used. The type of control may be open loop c ...
The Triode Board
The Triode Board

... Grid current is detected across R1 (page 30). In order to operate the sensing circuit (details below) the maximum voltage drop across R1 needs to be about 0.8V. Therefore the over-current protection for the meter M1 requires two silicon diodes in series, D3 and D4, to prevent incorrect grid current ...
A1369 - Allegro Microsystems
A1369 - Allegro Microsystems

... device sensitivity and the quiescent output voltage (QVO) (output with no magnetic field) for a given application or circuit. The A1369 also allow for optimized performance over temperature through programming the temperature coefficient for both Sensitivity and QVO at Allegro end of line test. Thes ...
MC33811, Solenoid Monitor Integrated Circuit
MC33811, Solenoid Monitor Integrated Circuit

BAT54WT Features Mechanical Data
BAT54WT Features Mechanical Data

... written approval of the Chief Executive Officer of Diodes Incorporated. As used herein: A. Life support devices or systems are devices or systems which: 1. are intended to implant into the body, or 2. support or sustain life and whose failure to perform when properly used in accordance with instruct ...
MAX1533A/MAX1537A High-Efficiency, 5x Output, Main Power-Supply Controllers for Notebook Computers General Description
MAX1533A/MAX1537A High-Efficiency, 5x Output, Main Power-Supply Controllers for Notebook Computers General Description

... the input voltage to go down to 8.3V before duty-cycle overlap occurs, compared to 180° out-of-phase regulators where the duty-cycle overlap occurs when the input drops below 10V. Output current sensing provides accurate current limit using a sense resistor. Alternatively, power dissipation can be r ...
< 1 ... 167 168 169 170 171 172 173 174 175 ... 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