• 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
Understanding Adjustable Speed Drive Common
Understanding Adjustable Speed Drive Common

... to the reflected wave phenomenon, fast rise times and peak voltages. While many users are familiar with differential mode voltages, common mode voltages created by PWM inverters are less familiar. Problems associated with common mode voltages can include erratic behavior of the controller resulting ...
4-Bit Counter
4-Bit Counter

... Fig. 5 shows the Pre-layout simulation of the counter. . It is observed that the LSB of the counter F0 alternates between 1 and 0 at every falling edge of the clock cycle, and this transition is propagated through to the MSB F3 of the counter. Fig. 6 shows the layout of the counter. Fig. 7 shows the ...
ignition systems - Das Offroad Forum
ignition systems - Das Offroad Forum

... BAR MAP Sensor (Sensor Sold Separately - Order Part No. 716 for 2 BAR or Part No. 717 for 3 BAR) HyFIRE 7C BTR Controller . . . . . . . . . . . . . . . . . . . 676M ...
ORIGA™ Product Brief - Infineon Technologies
ORIGA™ Product Brief - Infineon Technologies

... Indirect (SWI) power supply: current consumption 1.3mArms @2VDDP during signaling, 0.3mArms @2VDDP during idle Wide operating conditions: 2.0 to 5.5V at VDDP Pin For Single-Wire-Interface powered mode (indirect power) the communication line has to be connected via pull-up to at least 3V (see VDD in ...
gfci / elci / egfpd
gfci / elci / egfpd

Some Transistors Stuff, Analog-to-Digital
Some Transistors Stuff, Analog-to-Digital

60708-124 LARGE PTO -WInpower
60708-124 LARGE PTO -WInpower

WiFi Module Data Sheet
WiFi Module Data Sheet

... The phototransistor is used to receive BlinkUp configuration data. The bias resistor connected between OPTO_IN and GND may need to be adjusted to ensure adequate sensitivity and response time - in general you need at least 500mV swing on the OPTO_IN pin between black and white states, with the worst ...
meeting notes - The California IDER and DRP Working Groups
meeting notes - The California IDER and DRP Working Groups

... Initial Draft: Notes from 1/17 Meeting – please send comments to [email protected] i) Iterative method run on laptops, streamlined method run at server-level with multithread capabilities ii) Estimate – iterative could be run 3-4x faster (estimate) if switched to similar serverlevel iii) Goin ...
A  MEMS-Based,  High-Resolution Electric-Field  Meter
A MEMS-Based, High-Resolution Electric-Field Meter

MAX5742 12-Bit, Low-Power, Quad, Voltage-Output DAC with Serial Interface General Description
MAX5742 12-Bit, Low-Power, Quad, Voltage-Output DAC with Serial Interface General Description

... individual DAC outputs are shorted to GND through a 100kΩ resistor. Buffer amplifiers can individually or altogether be powered-down by programming the input register control bits. During power down, contents of the input and DAC registers remain the same. On wake-up, all DAC outputs are restored to ...
Maximum Efficiency per Torque Control of Permanent
Maximum Efficiency per Torque Control of Permanent

... synchronous motors (PMSMs) are preferred to power propulsion in the aviation and aerospace field for their high efficiency and high power-to-weight ratio. The efficiency performance is particularly important in the aviation and aerospace field since there is only limited energy. The efficiency of PM ...
FCX495 Features Mechanical Data
FCX495 Features Mechanical Data

... Should Customers purchase or use Diodes Incorporated products for any unintended or unauthorized application, Customers shall indemnify and hold Diodes Incorporated and its representatives harmless against all claims, damages, expenses, and attorney fees arising out of, directly or indirectly, any c ...
ZXTN04120HK Features Mechanical Data
ZXTN04120HK Features Mechanical Data

... Should Customers purchase or use Diodes Incorporated products for any unintended or unauthorized application, Customers shall indemnify and hold Diodes Incorporated and its representatives harmless against all claims, damages, expenses, and attorney fees arising out of, directly or indirectly, any c ...
SKY77149 数据资料DataSheet下载
SKY77149 数据资料DataSheet下载

... matching circuits. The output match is realized off-chip within the module package to optimize efficiency and power performance into a 50-ohm load. This device is manufactured with Skyworks’ GaAs Heterojunction Bipolar Transistor (HBT) process that provides for all positive voltage DC supply operati ...
UVR 16x2 - Technische Alternative
UVR 16x2 - Technische Alternative

... This manual is designed as a guide to programming directly on the device, but also provides important information about the elements required for programming with the TAPPS 2 programming software (functions, inputs and outputs, etc.). Programming with TAPPS 2 is always recommended. It enables the pr ...
Circuit techniques for reducing power
Circuit techniques for reducing power

... include computer arithmetic algorithms and circuits, microprocessor architecture, and VLSI signal processing, areas where he has published more than 30 conference and journal articles. Dr. Paliouras received the MEDCHIP VLSI Design Award in 1997. He is also the recipient of the 2000 IEEE Circuits an ...
PDF
PDF

... interrupting rating of 50,000 A. (Re: Catalog Data CA132015EN, CA132009EN, CA132010EN, CA132012EN, CA132011EN, CA132007EN, and CA132013EN) For voltages 23000Y or Delta and above (which must also take into account any higher tap settings), bayonet fuses are not available. ...
Professional Analogue Multi-meter
Professional Analogue Multi-meter

... Prior to working with the measuring device, you have to insert the enclosed batteries. Insert the batteries as described in chapter “Cleaning and Maintenance”. Rotary switch The individual measuring functions can be set via the rotary switch. If the rotary switch is set to “OFF”, the measuring devic ...
Claudio`s slides (PDF download)
Claudio`s slides (PDF download)

... Power System Engineer graduating in 1980 from the Itajuba´s Federal University (UNIFEI), in Brazil. He is a Director of the EngePower Company. He is the author of the book “Proteção e Seletividade em Sistemas Elétricos Industriais” (Protection and Coordination in Electrical Power Systems). He is als ...
CSI 16260_MCP-E2
CSI 16260_MCP-E2

Word
Word

... interrupting rating of 50,000 A. (Re: Catalog Data CA132015EN, CA132009EN, CA132010EN, CA132012EN, CA132011EN, CA132007EN, and CA132013EN) For voltages 23000Y or Delta and above (which must also take into account any higher tap settings), bayonet fuses are not available. ...
POWER DEVICES AND INTEGRATED CIRCUITS
POWER DEVICES AND INTEGRATED CIRCUITS

... and I worked closely with excellent discussion and collaboration efforts. His critical contribution on the RESURF enhancement of power VC-LJFET and the demonstration of the first power IC greatly enhanced the success of our project. I would also like to acknowledge Dr. Xueqing Li, Dr. Petre Alexandr ...
Invertec V205-T AC/DC
Invertec V205-T AC/DC

... allows the operator to control the focus of the arc. This is ideal for critical welds if trying to minimize the heat affected zone in the weld. It is also a benefit for welding on cast aluminum where lower frequency is desired to minimize agitation of impurities in the base metal. ...
PoStep60-256 User`s Manual
PoStep60-256 User`s Manual

< 1 ... 132 133 134 135 136 137 138 139 140 ... 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 © 2025
  • DMCA
  • Privacy
  • Terms
  • Report