• 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
1N5400 - 1N5408 General Purpose Rectifiers
1N5400 - 1N5408 General Purpose Rectifiers

... DEVICES OR SYSTEMS WITHOUT THE EXPRESS WRITTEN APPROVAL OF FAIRCHILD SEMICONDUCTOR CORPORATION. As used herein: 1. Life support devices or systems are devices or systems which, (a) are intended for surgical implant into the body, or (b) support or sustain life, or (c) whose failure to perform when p ...
LVR125S
LVR125S

... 1. Users should independently evaluate the suitability of and test each product selected for their own application. 2. This product should not be used in an application where the maximum interrupt voltage or maximum interrupt current can be exceeded in a fault condition. Operation beyond the maximum ...
Lecture1_26.09.2013
Lecture1_26.09.2013

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

... fixed voltage types, such as 5V, 6V, 12V, 24V, 48Vetc, with one of the most common ones in use being the 12V type. When the rated voltage is applied to the motor it will rotate with maximum speed, but by changing this applied voltage the motor speed can be controlled. Naturally, the voltage is highe ...
BDTIC
BDTIC

... The load at the output Q should have a large input resistance to reduce the current trough RL and the power consumption. The TLE 4917 has 3 ground pins. From a mechanical point of view all ground pins should be connected to ground. Shortest wires should be used to avoid ground loops. If there is a n ...
TSM6025 - Silicon Labs
TSM6025 - Silicon Labs

Voltage-to-Frequency and Frequency-to
Voltage-to-Frequency and Frequency-to

... The frequency output terminal is an open-collector logic output. A pull-up resistor is usually connected to a 5V logic supply to create standard logic-level pulses. It can, however, be connected to any power supply up to +VCC. Output pulses have a constant duration and positive-going during the ones ...
TSM6025 - Silicon Labs
TSM6025 - Silicon Labs

... shunt-mode references. In this case, as the supply voltage changes, so does the quiescent supply current of the shunt reference. In addition, the external resistor’s tolerance and temperature coefficient contribute two additional factors that can affect the circuit’s supply current. Therefore, maxim ...
RMSL-5012 OG
RMSL-5012 OG

... The individual user should take care to determine, prior to use or installation, whether this device is suitable, adequate or safe for the use intended. Since individual applications are subject to great variation, DuraComm makers no representation or warranty as to the merchantability, suitability ...
Accurately measuring nanoamperes Using the Fluke 8808A
Accurately measuring nanoamperes Using the Fluke 8808A

... digital multimeter (DMM) to the appropriate terminals and measure for direct current amperes. In reality, the task is not so simple, because current leakage typically falls in the low microampere range, and measurements made with traditional DMMs can be inaccurate. The reason for the inaccuracies is ...
Physical Operation of Diodes
Physical Operation of Diodes

2N5195
2N5195

... coupled with very low saturation voltage. The NPN type is the 2N5192. ...
MAX1582/MAX1582Y High-Efficiency Step-Up Converters for White LED Main and Subdisplay Backlighting General Description
MAX1582/MAX1582Y High-Efficiency Step-Up Converters for White LED Main and Subdisplay Backlighting General Description

... PWM control to allow small input and output capacitors and a small inductor, while minimizing ripple on the input supply and avoiding interference to sensitive circuitry in the equipment. Integrated overvoltage protection (27V for the MAX1582 and 18V for the MAX1582Y) eliminates the need for an exte ...
AND8425 - Detection Voltage Selection Guidelines for Application of
AND8425 - Detection Voltage Selection Guidelines for Application of

... The physical meaning of VCC_min < VDET+_max is that it makes sure the reset from NCP30X is asserted (in RESET hold state) before Vin supply becomes higher than VCC_min for prevention from incorrect device (uP) initialization. For the VDET+_max < Vin_min, it makes sure the NCP30X is able to start up ...
Electronic Circuits
Electronic Circuits

FDY100PZ Single P-Channel (– 2.5V) Specified PowerTrench MOSFET
FDY100PZ Single P-Channel (– 2.5V) Specified PowerTrench MOSFET

... dIF/dt = 100 A/µs ...
FILTER CIRCUITS
FILTER CIRCUITS

L21a_4345_Sp02
L21a_4345_Sp02

A Miniature Relay with 1-pole 3A/5A Switching Capability
A Miniature Relay with 1-pole 3A/5A Switching Capability

... • Application examples provided in this document are for reference only. In actual applications, confirm equipment functions and safety before using the product. • Consult your OMRON representative before using the product under conditions which are not described in the manual or applying the produc ...
VOLTAGE REGULATORS
VOLTAGE REGULATORS

... indicates proper function (i.e., that the output voltage is within ±5V of the selected output voltage). Your equipment always will work normally when this light is on, and often will work satisfactorily even when the OUTPUT IN REGULATION LED is off. If you wish to monitor your AR-1220’s output volta ...
Lecture 6: Common Emitter Amplifier (“Simplified”):
Lecture 6: Common Emitter Amplifier (“Simplified”):

... ◆ The collector junction is reversed biased and hence looks like a huge resistor compared to RC. ...
Lab 6
Lab 6

10EE751 HVDC TRANSMISSION
10EE751 HVDC TRANSMISSION

Ultra-low power subthreshold current
Ultra-low power subthreshold current

The Diode Exercise in Excel
The Diode Exercise in Excel

... these cells as a Number, with three decimal places. In column C we will enter a Voltage across the resistor. Format these cells as a number with three decimal places. Since this is a calculated value we enter a formula into these cells. To do this we select do the following: 1) Select the cell where ...
< 1 ... 1468 1469 1470 1471 1472 1473 1474 1475 1476 ... 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