• Study Resource
  • Explore Categories
    • 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
RT9052 - uri=media.digikey
RT9052 - uri=media.digikey

SOT-23-6L Plastic-Encapsulate MOSFETS
SOT-23-6L Plastic-Encapsulate MOSFETS

... Description This P-Channel MOSFET is produced using advanced PowerTrench process that has been especially tailored to minimize on-state resistance and yet maintain low gate charge for superior switching performance. These devices have been designed to offer exceptional power dissipation In a very sm ...
the Note
the Note

AP6502 Description Pin Assignments
AP6502 Description Pin Assignments

... The operation of one switching cycle can be explained as follows. At the beginning of each cycle, HS (high-side) MOSFET is off. The error amplifier (EA) output voltage is higher than the current sense amplifier output, and the current comparator’s output is low. The rising edge of the 340kHz oscilla ...
T2200 3 Phase Overcurrent Relay
T2200 3 Phase Overcurrent Relay

STTH3BCF060
STTH3BCF060

... nominal current stored in inductor L flowing through STTH8BC060 diode towards output bulk capacitor. These two added phases compared with conventional continuous mode PFC, bring back the current corresponding to the usual switching losses in the circuit, hence BC2 (back current circuit). ...
Quadruple Differential Line Driver (Rev. B)
Quadruple Differential Line Driver (Rev. B)

... Standards EIA/TIA-422-B and RS-485 and ITU Recommendation V.11. The device is optimized for balanced multipoint bus transmission at rates up to 4 megabaud. Each driver features wide positive and negative common-mode output voltage ranges making it suitable for party-line applications in noisy enviro ...
Electrical Circuits: Most electrical phenomena (everything from light
Electrical Circuits: Most electrical phenomena (everything from light

click
click

NZT560/NZT560A NPN Low Saturation Transistor N Z
NZT560/NZT560A NPN Low Saturation Transistor N Z

... NZT560/NZT560A — NPN Low Saturation Transistor ...
Heating effect of el. currents (PPT)
Heating effect of el. currents (PPT)

... (for real cell it varies with the state of discharge) ▪ emf is constant (which also varies with discharge current). Kirchhoff’s loop rule: emf of the cell supplying energy to the circuit = the sum of the pds ε = IR + Ir If the pd across the external resistance is V=IR, then: V = ε – Ir V, which is t ...
Chapter 32.
Chapter 32.

ZXLD383 Summary Features Application Pin Assignments Typical
ZXLD383 Summary Features Application Pin Assignments Typical

... VOUT reaches the load LED’s forward (on) voltage, the inductor current is transferred from the internal switch to the LED, starting the energy discharge cycle. With the voltage across the inductor reversed, the current flowing through it (and the LED) now falls. When the inductor current reaches zer ...
Electrical Circuits: Most electrical phenomena (everything from light
Electrical Circuits: Most electrical phenomena (everything from light

KSH45H11 PNP Epitaxial Silicon Transistor Absolute Maximum Ratings
KSH45H11 PNP Epitaxial Silicon Transistor Absolute Maximum Ratings

... NEITHER DOES IT CONVEY ANY LICENSE UNDER ITS PATENT RIGHTS, NOR THE RIGHTS OF OTHERS. ...
Chapter 21: AC Circuits
Chapter 21: AC Circuits

lab sheet - Faculty of Engineering
lab sheet - Faculty of Engineering

... integration and averaging indicated in equation (1.2). The average power P, (also called true power) is shown on the instrument by a pointer-position (or digitally). For connection into the circuit, a wattmeter has four terminals - two current terminals and two potential terminals. The connections a ...
PDF
PDF

... silicon. Sunlight consists of packets of solar energy called photons. When PV cell is exposed to these photons, many of the photons are reflected, pass right through, or get absorbed by the solar cell. When sufficient number of photons gets absorbed by the negative layer of the solar photovoltaic ce ...
Control of Voltage Source Inverter with an LCL Filter without Voltage
Control of Voltage Source Inverter with an LCL Filter without Voltage

DIMD10A Features Mechanical Data
DIMD10A 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 ...
Experiment – Bridge Circuits
Experiment – Bridge Circuits

... If we were to use the bridge circuit in a near balanced condition, then measuring 5mV changes on a 200mV range with the meter as the bridge in the circuit should be relatively easy. Construct the circuit below. Do not worry about an exact balance on the bridge - get it within 100mV (using the potent ...
Electric Circuit`s - 1
Electric Circuit`s - 1

... 1 The first resistor is in series while the other three are in parallel. 2 Resistors two and three are connected in parallel to each other. They are then connected in series to resistor four. This combination is in series to resistor one. 3 Resistors two and three are connected in series to each oth ...
OPA341 OPA2341 SINGLE-SUPPLY, RAIL-TO-RAIL OPERATIONAL AMPLIFIER WITH SHUTDOWN
OPA341 OPA2341 SINGLE-SUPPLY, RAIL-TO-RAIL OPERATIONAL AMPLIFIER WITH SHUTDOWN

... +5.5V. Parameters are tested over the specified supply range—a unique feature of the OPA341 series. In addition, many specifications apply from –55°C to +125°C. Most behavior remains virtually unchanged throughout the full operating voltage range. Parameters that vary significantly with operating vo ...
2016 China International Conference on Electricity Distribution
2016 China International Conference on Electricity Distribution

AMS2905 数据手册DataSheet 下载
AMS2905 数据手册DataSheet 下载

... Note 1: Absolute Maximum Ratings indicate limits beyond which damage to the device may occur. For guaranteed specifications and test conditions, see the Electrical Characteristics. The guaranteed specifications apply only for the test conditions listed. Note 2: Line and Load regulation are guarantee ...
< 1 ... 874 875 876 877 878 879 880 881 882 ... 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 © 2026
  • DMCA
  • Privacy
  • Terms
  • Report