• 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
AN98 - Linear Technology
AN98 - Linear Technology

... Pulse Bottom Voltage. Output Pulse Amplitude, Settable Anywhere Within These Limits, Has No Overshoot ...
Relay bases-00 for web.P65
Relay bases-00 for web.P65

... panels that do not provide a reset facility, as the relay base is self-resetting. Therefore, the relay base will automatically reset the Series 300 detector when a fire alarm condition no longer exists. While the detector is in alarm the LED will be on, although it will flash when an alarm check is ...
FDMF6833C — Extra-Small, High-Performance, High-Frequency DrMOS Module FDMF6833C — Extra-Small, Hig Benefits
FDMF6833C — Extra-Small, High-Performance, High-Frequency DrMOS Module FDMF6833C — Extra-Small, Hig Benefits

... Switch node input. Provides return for high-side bootstrapped driver and acts as a sense point VSWH for the adaptive shoot-through protection. ...
BD2200GUL, BD2201GUL
BD2200GUL, BD2201GUL

... LOAD ...
AP3154A - Diodes Incorporated
AP3154A - Diodes Incorporated

... The AP3154A is designed for white LED applications. An internal comparator circuit compares the voltage at each constant current sink input against a reference voltage. To ensure maximum power efficiency, the most appropriate switching mode (x1, x1.5, x2) is automatically selected. In applications, ...
Amateur Radio Technician Class Element 2 Course Presentation
Amateur Radio Technician Class Element 2 Course Presentation

...  T6 – Electrical components, semiconductors, circuit diagrams, component functions • T7 – Station equipment, common transmitter and receiver problems, antenna measurements and troubleshooting, basic repair and testing • T8 – Modulation modes, amateur satellite operation, operating activities, ...
UPG2024TQ - California Eastern Laboratories
UPG2024TQ - California Eastern Laboratories

... These NEC products are not intended for use in life support devices, appliances, or systems where the malfunction of these products can reasonably be expected to result in personal injury. The customers of CEL using or selling these products for use in such applications do so at their own risk and a ...
Precision Instrumentation Amplifier AD524
Precision Instrumentation Amplifier AD524

... Input and output offset nulling terminals are provided for very high precision applications and to minimize offset voltage changes in gain ranging applications. ...
Resuscitation Will medical examination gloves protect rescuers from
Resuscitation Will medical examination gloves protect rescuers from

... current limit was reached. The voltage required to produce that current level was then recorded. If the desired current flow was not achieved before reaching the maximum output voltage of the dielectric analyzer (5000 V), then 5000 V was recorded. The tests in Part 2 were performed using one of two c ...
Lab #11 Diodes - Northern Arizona University
Lab #11 Diodes - Northern Arizona University

... slope is very steep and the diode acts like a constant voltage source with voltage Vturnon. For voltages less than Vturnon, the diode acts like an open circuit. ...
Functional Specification - EDMS
Functional Specification - EDMS

... being intensively used for LHC machine. The performances of the converter are wellknown, and its reliability is proved. By the addition of a Patch Panel, the proposed solution allows very fast intervention in case of a faulty element in one operational converter. Some possible implantations of the o ...
$doc.title

... offset-voltage stability far exceeding the stability available with conventional metal-gate processes. Three offset-voltage grades are available (C-suffix and I-suffix types), ranging from the low-cost TLC27L1 (10 mV) to the TLC27L1B (2 mV) low-offset version. The extremely high input impedance and ...
PHYSICS 2004  (Delhi Region) PYSP 2004 / Class XII
PHYSICS 2004 (Delhi Region) PYSP 2004 / Class XII

EXPERIMENT No
EXPERIMENT No

... NOTE: Use only CRO to measure voltages. 1. A resistive network is shown in Fig.3. It is required to find VAB for RL= 1.2K. 2. Measure VAB on the CRO. ...
section 16610 - uninterruptible power system
section 16610 - uninterruptible power system

... (in models with a input wire plug), input filter, transient suppression, battery select transfer relays. Input PFC power stage contains non-isolated power factor correcting AC/DC converters. This converter is capable of full power operation in very wide input voltage range or from a nominal DC batte ...
Computer interfacing Introduction
Computer interfacing Introduction

...  Slew rate -- the maximum rate of output change (V/us) for a large input step change. ...
Pioneer 3000
Pioneer 3000

ppt
ppt

... What does a 1 represent? A 0? ...
MAX8594/MAX8594A 5-Output PMICs with DC-DC Core Supply for Low-Cost PDAs General Description
MAX8594/MAX8594A 5-Output PMICs with DC-DC Core Supply for Low-Cost PDAs General Description

... has its own logic-controlled enable. For other output voltage combinations, contact Maxim. An LCD bias boost DC-DC converter features an onboard MOSFET and True Shutdown™ when off. This means that during shutdown, input power is disconnected from the inductor so the boost output falls to 0V rather t ...
Drawing Circuits
Drawing Circuits

... multiple paths that electrons can travel on. All electrons must eventually come back to the cell to be re-energized. Current is not even at every part of the circuit. ...
BGS15M2A12 Data Sheet
BGS15M2A12 Data Sheet

... The BGS15M2A12 RF MOS switch is specifically designed for LTE and WCDMA diversity applications. This SP5T offers low insertion loss and low harmonic generation. The switch is controlled via a MIPI RFFE controller. The on-chip controller allows power-supply voltages from 1.1 to 1.95 V. Unlike GaAs te ...
INCREASE OF STRAIN GAGE OUTPUT VOLTAGE SIGNALS ACCURACY
INCREASE OF STRAIN GAGE OUTPUT VOLTAGE SIGNALS ACCURACY

... samples and on/off state of the 40 kHz low pass filter within measurement card. The filter was on for all measurements to reduce the effective value of measurement card noise from 9 to 2 µV. For steady DC signals, measurement card absolute accuracy is within the range of 13,6 to 28,3 µV for measured ...
PAM2808 Description Pin Assignments
PAM2808 Description Pin Assignments

... 4.7µF minimum value capacitor from VO to GND is also required. To improve transient response, noise rejection, and ripple rejection, an additional 10μF or larger, low ESR capacitor is recommended at the output. A higher-value, low ESR output capacitor may be necessary if large, fast-rise-time load t ...
MV Switchgear 5kVMetal-Clad Indoor
MV Switchgear 5kVMetal-Clad Indoor

... assembly shall withstand the effects of closing, carrying and interrupting currents up to the assigned maximum short circuit rating. B. Provide added rigidity using steel member gussets in all corners of structures. C. ...
N1224 TG0045A.indd
N1224 TG0045A.indd

... N1224 28 V 260 A/14 V 140 A dual voltage alternator is internally rectified. All windings and currentconducting components are non-moving, so there are no brushes or slip rings to wear out. Energize switch (commonly an oil pressure switch or ignition switch) activates regulator. Field coil is then e ...
< 1 ... 920 921 922 923 924 925 926 927 928 ... 2646 >

Switched-mode power supply



A switched-mode power supply (switching-mode power supply, switch-mode power supply, SMPS, or switcher) is an electronic power supply that incorporates a switching regulator to convert electrical power efficiently. Like other power supplies, an SMPS transfers power from a source, like mains power, to a load, such as a personal computer, while converting voltage and current characteristics. Unlike a linear power supply, the pass transistor of a switching-mode supply continually switches between low-dissipation, full-on and full-off states, and spends very little time in the high dissipation transitions, which minimizes wasted energy. Ideally, a switched-mode power supply dissipates no power. Voltage regulation is achieved by varying the ratio of on-to-off time. In contrast, a linear power supply regulates the output voltage by continually dissipating power in the pass transistor. This higher power conversion efficiency is an important advantage of a switched-mode power supply. Switched-mode power supplies may also be substantially smaller and lighter than a linear supply due to the smaller transformer size and weight.Switching regulators are used as replacements for linear regulators when higher efficiency, smaller size or lighter weight are required. They are, however, more complicated; their switching currents can cause electrical noise problems if not carefully suppressed, and simple designs may have a poor power factor.
  • studyres.com © 2026
  • DMCA
  • Privacy
  • Terms
  • Report