• 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
Energy efficiency of fluorescent lamp and ballast systems
Energy efficiency of fluorescent lamp and ballast systems

IOSR Journal of Electrical and Electronics Engineering (IOSR-JEEE)
IOSR Journal of Electrical and Electronics Engineering (IOSR-JEEE)

... increased and the voltage profile along the transmission line controlled by reactive shunt compensation. Here, the performance of UPFC mainly depends upon its parameters which are set for providing economical operation..PSO method is an efficient and general solution to solve most non linear optimiz ...
36-V, Low-Power, Precision, CMOS, RRIO, Low Offset, Low Input
36-V, Low-Power, Precision, CMOS, RRIO, Low Offset, Low Input

... 6 Specifications 6.1 Absolute Maximum Ratings over operating free-air temperature range (unless otherwise noted) (1) MIN Supply voltage, VS = (V+) – (V–) ...
MAX1697 60mA, SOT23 Inverting Charge Pump with Shutdown General Description
MAX1697 60mA, SOT23 Inverting Charge Pump with Shutdown General Description

... Flying Capacitor (C1) Increasing the flying capacitor’s value reduces the output resistance. Above a certain point, increasing C1’s capacitance has negligible effect because the output resistance is then dominated by internal switch resistance and capacitor ESR. Output Capacitor (C2) Increasing the ...
Evaluates: MAX8633–MAX8636 MAX8633 Evaluation Kit General Description Features
Evaluates: MAX8633–MAX8636 MAX8633 Evaluation Kit General Description Features

... The MAX8633 evaluation kit (EV kit) is a fully assembled and tested surface-mount circuit board that contains a dual-output low-dropout (LDO) linear regulator. The EV kit operates from a 2.7V to 5.5V input supply, is configured for 2.8V (OUT1) and 1.8V (OUT2), and can deliver up to 300mA at each out ...
BD00HC0WEFJ
BD00HC0WEFJ

... It is recommended that a capacitor (over 1uF) is placed near pins between the input pin and GND as well as the output pin and GND. A capacitor, between input pin and GND, is valid when the power supply impedance is high or trace is long. Also, as for the capacitor between the output pin and GND, the ...
ECE124 Digital Circuits and Systems Page 1
ECE124 Digital Circuits and Systems Page 1

MAX16813 Evaluation Kit Evaluates: MAX16813 General Description Features
MAX16813 Evaluation Kit Evaluates: MAX16813 General Description Features

... The MAX16813 EV kit demonstrates the MAX16813 HB LED driver with an integrated step-up DC-DC preregulator followed by 4 channels of linear current sinks. The preregulator switches at 350kHz and operates as a currentmode-controlled regulator providing up to 600mA for the linear circuit while providin ...
Power Factor Correction Capacitors
Power Factor Correction Capacitors

Lissajous Curve Methods for the Identification of Nonlinear Circuits
Lissajous Curve Methods for the Identification of Nonlinear Circuits

Aalborg Universitet
Aalborg Universitet

... Besides, when components are coupled around a DC bus, there are no issues with reactive power flow, power quality and frequency regulation, resulting in a notably less complex control system [13]–[18]. DGs are connected to a DC MG almost exclusively through a controllable power electronic interface ...
PDF
PDF

... and ground planes (i.e. the di/dt noise, also known as power /ground bounce). It is a critical and challenging design task to control the amount of inductive noise that is inserted into the power planes. Package pins, bonding wires, and on chip IC interconnections all have parasitic inductance. When ...
VK-P6SE Manual - Balanced Audio Technology
VK-P6SE Manual - Balanced Audio Technology

... The 47K load resistor is permanently connected to the cartridge input. If a different loading value is desired, it can be obtained by switching in additional resistors, installed on the VK-P6SE PC board. This is accomplished by using the two DIP switches, S101 and S201, that allow multiple choices f ...
DC Machine lab
DC Machine lab

exp04_add
exp04_add

VersaTack Universal Power Supply — Basic
VersaTack Universal Power Supply — Basic

... stacker using charge bars mounted across the line of travel. The charge bars apply opposite charges to the top and bottom of the magazine or book during the stacking process, and cause the magazines to form a sturdy bundle. Products less than 3/16” thick, with predominantly coated stock, can normall ...
Design Strategy For Barrel Shifter Using 2:1 Mux at 45 nm
Design Strategy For Barrel Shifter Using 2:1 Mux at 45 nm

... Abstract- Designing a mux for low power to use it as a repetitive block in the barrel shifter will considerably reduce the simulation time .our basic objective is to compare existing 2:1 multiplexers with proposed multiplexer design in term of power consumption ,temperature sustainability ,noise imm ...
DATA  SHEET BAT74V Schottky barrier double diode
DATA SHEET BAT74V Schottky barrier double diode

... Export control ⎯ This document as well as the item(s) described herein may be subject to export control regulations. Export might require a prior authorization from national authorities. Quick reference data ⎯ The Quick reference data is an extract of the product data given in the Limiting values an ...
Using PowerPoint to Typeset Nice Presentations
Using PowerPoint to Typeset Nice Presentations

A NEW TIME DOMAIN MODEL FOR ELECTRIC ARC FURNACE
A NEW TIME DOMAIN MODEL FOR ELECTRIC ARC FURNACE

INVESTIGATION OF HIGH-PERFORMANCE DC-DC CONVERTERS FOR PLUG-
INVESTIGATION OF HIGH-PERFORMANCE DC-DC CONVERTERS FOR PLUG-

PPT1
PPT1

The Inside Story
The Inside Story

... modified sine wave products? TECH DOCTOR: Modified sine wave products are initially more economical than true sine wave products. In addition, MSW inverters have the advantage when the load is a simple induction load like a motor, or a resistive load like a light bulb. MSW inverters easily fill this ...
cyber max fm 150w
cyber max fm 150w

... deviation of a VFO with the frequency stability of a crystal oscillator. Have a look at the diagram below; a crystal oscillator is used to provide a reference frequency. This is digitally divided to a frequency of relatively low 50 KHz. A VFO provides the wanted output frequency, which is also digit ...
EE205 - KFUPM Resources v3
EE205 - KFUPM Resources v3

... Fig31-2 Circuit of Two Magnetically Coupled coils ...
< 1 ... 573 574 575 576 577 578 579 580 581 ... 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