• 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
LTM4603HV - 6A, 28VIN DC/DC uModule with PLL, Output Tracking and Margining
LTM4603HV - 6A, 28VIN DC/DC uModule with PLL, Output Tracking and Margining

... VIN (Bank 1): Power Input Pins. Apply input voltage between these pins and PGND pins. Recommend placing input decoupling capacitance directly between VIN pins and PGND pins. VOUT (Bank 3): Power Output Pins. Apply output load between these pins and PGND pins. Recommend placing output decoupling capa ...
READY Ignition Systems Chapter.p65
READY Ignition Systems Chapter.p65

MFJ-249 HF/VHF SWR Analyzer
MFJ-249 HF/VHF SWR Analyzer

... 4. Read the frequency from the frequency counter display. This is the 1/4 resonant wavelength frequency of your transmission line. Note that you will get low SWR reading at all odd multiples of 1/4 wavelength. Example: On a 27 foot line the measured frequency was 7.3MHz. 5. Divide 246 by the measure ...
AL80B manual
AL80B manual

AH5792  SINGLE PHASE HALL EFFECT LATCH SMART FAN MOTOR CONTROLLER
AH5792 SINGLE PHASE HALL EFFECT LATCH SMART FAN MOTOR CONTROLLER

... The AH5792 also offers an externally controlled Tachometer (Frequency Generator Pin) open -drain output which makes it easier to connect with external interface such as hardware monitoring. The FG is half (1/2) the magnetic change frequency. ...
MAX1697 60mA, SOT23 Inverting Charge Pump with Shutdown General Description
MAX1697 60mA, SOT23 Inverting Charge Pump with Shutdown General Description

... from +1.25V to +5.5V. This device features an ultra-low 12Ω output resistance, permitting loads of up to 60mA with maximum efficiency. The MAX1697 is available with operating frequencies of 12kHz, 35kHz, 125kHz, or 250kHz, allowing optimization of supply current or external component size. Its small ...
BDTIC www.BDTIC.com/infineon  E l e c t r i c  ...
BDTIC www.BDTIC.com/infineon E l e c t r i c ...

... one channel is not ready (e.g. in undervoltage lockout). Otherwise, if the others continue with switching operation, it will take typically only few µs until the transformer saturates and generates the next failure – a short circuit (worst case repetitive). In order to avoid such failures, it is com ...
Constructional Features, Operating Principles, Characteristics and
Constructional Features, Operating Principles, Characteristics and

... 9. Calculate switching and conduction losses of a Power BJT. 10. Design a BJT base drive circuit. ...
REPLACEMENT PARTS LIST FOR R600
REPLACEMENT PARTS LIST FOR R600

... NOT PAY FOR PARTS OR SERVICING OTHER THAN OUR OWN. A COPY OF THE ORIGINAL INVOICE IS REQUIRED TO VERIFY YOUR WARRANTY. Carvin assumes no responsibility for horn drivers or speakers damaged by this unit. This warranty does not cover, and no liability is assumed, for damage due to: natural disasters, ...
Aalborg Universitet Motor Integrated Variable Speed Drives Singh, Yash Veer
Aalborg Universitet Motor Integrated Variable Speed Drives Singh, Yash Veer

... A new trend in the variable speed drives (VSDs) is to develop fully integrated systems, which lead to low-cost products with shorter design cycles. Motor Integrated design of VSDs will reduce cable length to connect drive with machine windings and installation time for end user. The electric drives ...
BD00GA3WEFJ
BD00GA3WEFJ

... the variable output voltage device can be varied from 1.5V to 13V using external resistors. Various fixed output voltage devices that do not use external resistors are also available. It can be used for a wide range of digital appliance applications. It has small package types : HTSOP-J8 (4.90mm x 6 ...
ADM1041A Secondary-Side Controller with Current Share and
ADM1041A Secondary-Side Controller with Current Share and

FMMT591QTA - Diodes Incorporated
FMMT591QTA - Diodes Incorporated

... Diodes Incorporated products are specifically not authorized for use as critical components in life support devices or systems without the express written approval of the Chief Executive Officer of Diodes Incorporated. As used herein: A. Life support devices or systems are devices or systems which: ...
64-Position OTP Digital Potentiometer AD5171  FEATURES
64-Position OTP Digital Potentiometer AD5171 FEATURES

... who do not need to reprogram new memory settings in the digital potentiometer. This device performs the same electronic adjustment function as most mechanical trimmers and variable resistors. The AD5171 is programmed using a 2-wire, I2C®compatible digital control. It allows unlimited adjustments bef ...
High Voltage Ceramic Capacitors
High Voltage Ceramic Capacitors

FOD8318 2.5 A Output Current, IGBT Drive Optocoupler
FOD8318 2.5 A Output Current, IGBT Drive Optocoupler

... diode is recommended to be connected between VE and VSS to protect against a reverse voltage greater than 0.5 V. Refer to application information, “6. Active Miller Clamp Function” on page 25. 3. No derating required across temperature range. 4. Derate linearly above 64 °C, free air temperature at a ...
ADA4940-1/ADA4940-2 (Rev. D)
ADA4940-1/ADA4940-2 (Rev. D)

Final Documentation 4914
Final Documentation 4914

... The process of the CALBOX begins with our user Moby, and the energy he creates when pedaling. The end result is that this energy charges a 12 volt battery, which then dissipates it to the Microsoft XBOX 360 to allow for game play. When Moby first began his experience with the CALBOX he was seeking a ...
ECODRIVE DKC03.1 Drive Controller
ECODRIVE DKC03.1 Drive Controller

... 4.3 An overview of the electrical connections ............................................................................................ 4-7 Front view with connecting terminals ............................................................................................ 4-7 Overall connection diag ...
Interconnection Guideline
Interconnection Guideline

Classic Connectors - ArresterWorks.com
Classic Connectors - ArresterWorks.com

... In 1930, J Slepian the lead arrester designer at Westinghouse at the time published an extensive article on his invention the Autovalve Arrester (patented in 1924). Although there were numerous material improvements over the years, this arrester remained in production until the 1980’s. It was very s ...
BD15HC0WEFJ
BD15HC0WEFJ

FSA5157 0.4 Low-Voltage SPDT Analog Switch F
FSA5157 0.4 Low-Voltage SPDT Analog Switch F

... Pole Double Throw (SPDT) analog switch. This product has been designed for switching audio signals in applications such as cell phones and portable media players. The ultra-low 0.4Ω impedance, sub-μA current consumption, and 1.65V to 4.3V operating voltage range makes this product ideal for battery- ...
GR 1531AB_Stroboscope Manual
GR 1531AB_Stroboscope Manual

LM139/LM239/LM339/LM2901/LM3302 Low Power Low Offset
LM139/LM239/LM339/LM2901/LM3302 Low Power Low Offset

... These devices have limited built-in ESD protection. The leads should be shorted together or the device placed in conductive foam during storage or handling to prevent electrostatic damage to the MOS gates. ...
< 1 ... 51 52 53 54 55 56 57 58 59 ... 947 >

Electrical ballast



An electrical ballast is a device intended to limit the amount of current in an electric circuit. A familiar and widely used example is the inductive ballast used in fluorescent lamps, to limit the current through the tube, which would otherwise rise to destructive levels due to the tube's negative resistance characteristic.Ballasts vary in design complexity. They can be as simple as a series resistor or inductor, capacitors, or a combination thereof or as complex as electronic ballasts used with fluorescent lamps and high-intensity discharge lamps.
  • studyres.com © 2025
  • DMCA
  • Privacy
  • Terms
  • Report