• 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
INSTALLATION & OPERATING MANUAL X75 SERIES DC POWER POWER SYSTEM www.unipowerco.com
INSTALLATION & OPERATING MANUAL X75 SERIES DC POWER POWER SYSTEM www.unipowerco.com

Conversion from AGM to Lithium Batteries in a Kimberley Karavan
Conversion from AGM to Lithium Batteries in a Kimberley Karavan

... pack than you do AGMs. 320Ah of AGM yields 160Ah useable on the 50% discharge rule. If 160Ah is enough for you, then using the lithium 80% discharge rule you need only 200Ah of lithium, which makes the cost of the lithium batteries only about one and a quarter times the cost of the AGM. (Very rough ...
measuring instruments
measuring instruments

BoxLED XS Plus G15
BoxLED XS Plus G15

...  Electrical contact is achieved with the contact cables. A maximum 64 modules (two full chains) can be operated on one OPTOTRONIC® 12V 120W. A maximum of 32 modules (one full chain) can be operated on one OPTOTRONIC® 12V 60W.  If more than 64 LED-Module (two full chains) on one OPTOTRONIC® 120W ar ...
MAX7322 I C Port Expander with 4 Push-Pull Outputs and 4 Inputs
MAX7322 I C Port Expander with 4 Push-Pull Outputs and 4 Inputs

... the actual logic levels at the ports are read back. The four input ports offer latching transition detection functionality. All input ports are continuously monitored for changes. An input change sets 1 of 4 flag bits that identify the changed input(s). All flags are cleared upon a subsequent read o ...
ELTR 125 (Semiconductors 2)
ELTR 125 (Semiconductors 2)

Systematic Approach to Optimization of Submicron Particle
Systematic Approach to Optimization of Submicron Particle

azur 540A/640A V2.0
azur 540A/640A V2.0

... unit to rain or moisture. This unit must not be exposed to dripping or splashing water or other liquids. No objects filled with liquid, such as vases, shall be placed on the unit. In the event, switch off immediately, disconnect from the mains supply and contact your dealer for advice. ...
EE101L – Introduction to Circuits Laboratory
EE101L – Introduction to Circuits Laboratory

HARDWARE MANUAL  FX SERIES PROGRAMMABLE CONTROLLERS
HARDWARE MANUAL FX SERIES PROGRAMMABLE CONTROLLERS

Using Temperature-Sensing Diodes with Remote
Using Temperature-Sensing Diodes with Remote

... sensor would include the following: • Constant value of hFE in the range of 7.5-170 A. Variation in hFE from one device to another, or from one manufacturer to another, cancels out of the temperature equations. • Low values of emitter and base resistance minimize the effect of series input resistan ...
TD-L1630 - skipper
TD-L1630 - skipper

... The Ni-Cd battery is automatically re-charged while the power of the main unit is ON. When the equipment is operated for the first time, not operated over one month or replaced the Ni-Cd battery with the new one, keep the power “ON” for more than 15 hours to charge the backup battery. Data in memory ...
electric circuits - Van Buren Public Schools
electric circuits - Van Buren Public Schools

... because he successfully discovered 6000 ways that don’t work. ...
CAT853 - 3-Pin Microprocessor Power Supply
CAT853 - 3-Pin Microprocessor Power Supply

EE101L – Introduction to Circuits Laboratory
EE101L – Introduction to Circuits Laboratory

... Why is this practice wrong? You can answer this question by considering how the holes are connected together internally [Fig. l (b)]. You can also see why the practice shown in Fig. 3(c) for a twotrough board is most likely inappropriate when working with more than one chip. • Do not pass wires over ...
Area Efficiency Improvement of CMOS Charge Pump Circuits by
Area Efficiency Improvement of CMOS Charge Pump Circuits by

measurement methods and interpretation algorithms for the
measurement methods and interpretation algorithms for the

... voltage, time, temperature, etc). The absolute values, obtained as a result of the measuring have a wide variety, fact that leads to serious failures during the measuring performance as well as to the analysis of the results. Because at the voltage increasing, the test finishes with the insulation b ...
Investigation of Solar PV Inverters Current Contributions during
Investigation of Solar PV Inverters Current Contributions during

... A large number of simulations were then performed looking at the short-circuit impact with various permutations of:  PV inverters at four different locations  One, two and four inverters at each location  Applying faults at five locations along the feeders  Applying three types of faults: line- ...
MC33814, Two cylinder small engine control IC - Data Sheet
MC33814, Two cylinder small engine control IC - Data Sheet

... Positive input to the O2 heater current sense differential amplifier. O2 Heater Current Sense Input Positive Measures current in of O2 heater driver MOSFET source resistor (or MOSFET source resistor) for IGNOUT1 and IGNOUT2, if used ...
User Manual: ECT 310 Perpetuum Module
User Manual: ECT 310 Perpetuum Module

Model 485 Autoranging Picoammeter Instruction Manual
Model 485 Autoranging Picoammeter Instruction Manual

... National Standards Institute (ANSI) states that a shock hazard exists when voltage levels greater than 30V rms or 42.4V peak are present. A good safety practice is to expect that a hazardous voltage is present in any unknown circuit before measuring. Do not exceed 30V rms between the input connector ...
All About Elements
All About Elements

... Resistor R1(in the diagram) is always required in all glow tube circuit to prevent the tube from destruction due to excessive current. The value of R1 is selected to produce a tube current of only a few mA [milliamperes] while allowing useable brightness. Since voltage detectors are made to work at ...
ADM8690 数据手册DataSheet 下载
ADM8690 数据手册DataSheet 下载

... can either connect to an open collector reset bus or directly drive a CMOS gate without an external pull-up resistor. Watchdog Input. WDI is a three-level input. If WDI remains either high or low for longer than the watchdog timeout period, RESET pulses low and WDO goes low. The timer resets with ea ...
An Octave-Range, Watt-Level, Fully
An Octave-Range, Watt-Level, Fully

... the power mixer units. The power mixer array provides large output power range without any need for RF gain control, as we will explain in Section V. Therefore, simple digital gates such as inverters can be used to buffer the LO resulting in a small die area and low power consumption. In general, di ...
Chapter 3: Motionless Pulsed Systems
Chapter 3: Motionless Pulsed Systems

... invention does not require the consumption of natural resources in order to generate electricity. The present generator’s induced magnetic field, resulting from electrical current flowing through the load and returning through output wire 4, is that of a closed loop encircling each hole in the core. ...
< 1 ... 228 229 230 231 232 233 234 235 236 ... 1789 >

Buck converter



A buck converter is a voltage step down and current step up converter.The simplest way to reduce the voltage of a DC supply is to use a linear regulator (such as a 7805), but linear regulators waste energy as they operate by dissipating excess power as heat. Buck converters, on the other hand, can be remarkably efficient (95% or higher for integrated circuits), making them useful for tasks such as converting the main voltage in a computer (12V in a desktop, 12-24V in a laptop) down to the 0.8-1.8V needed by the processor.
  • studyres.com © 2026
  • DMCA
  • Privacy
  • Terms
  • Report