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- Eagle Harbor Technologies, Inc.
- Eagle Harbor Technologies, Inc.

... Fast, reliable, real-time control of plasma is critical to the success of magnetic fusion science. High voltage and current supplies are needed to mitigate instabilities in all experiments as well as disruption events in large scale tokamaks for steady-state operation. Silicon carbide (SiC) MOSFETs ...
VersaNode 210
VersaNode 210

... support ‘dual boot’ capabilities with both the ISA100 and WirelessHART stacks on the same hardware, the VN210 allows customers to minimize the cost of design, field deployment, and testing. The VN210, in conjunction with a standards based router such as the VersaRouter 900, enables users to wireless ...
EE301 Current Sources and Source Conversion Name
EE301 Current Sources and Source Conversion Name

... 3. Transform the voltage source to a current source.  Draw the new circuit.  Simplify the circuit to a  minimum number of components and find the total current.  ...
2009 Olin Student Projects
2009 Olin Student Projects

electronic interface control
electronic interface control

RCL Worksheet Key
RCL Worksheet Key

information - Boston Electronics
information - Boston Electronics

SDC1-120-12-75 - IOTA Engineering
SDC1-120-12-75 - IOTA Engineering

... the SDC1-120-12-75 tightly controls and regulates the DC output, enabling the user to safely operate any appropriate nominal DC load up to the converter’s rated output current. As a battery charger, the SDC1-120-12-75 will maintain the battery, delivering its full-rated current when the battery capa ...
SDC1-120-12-30 - IOTA Engineering
SDC1-120-12-30 - IOTA Engineering

89GES-II - Directorate General of Shipping
89GES-II - Directorate General of Shipping

... 1. An eight-pole armature is wound with 480 conductors. The magnetic flux and speed are such that the average e.m.f generated in each conductor is 2.2A. Calculate the terminal voltage on no-load, the output current on full load and total power generated on full load when the armature is (a) lap-conn ...
LED Resistor Calculation
LED Resistor Calculation

Using and making transformers - School
Using and making transformers - School

Tesla coil - schoolphysics
Tesla coil - schoolphysics

... This device, called a Tesla coil or an Induction coil, which is the basis of many ignition systems for cars, uses the mutual inductance between two coils to produce a high voltage. A primary coil consisting of a small number of turns of thick copper wire is wound round a bundle of soft iron rods whi ...
open saved file with Word to simulate
open saved file with Word to simulate

Generator ops
Generator ops

Easytest 10 kV
Easytest 10 kV

... operating voltage range. Either simple DC testers or insulation testers are used; however, with maximum voltages of 10 kV, they seldom come close to the operating voltage range. ...
LF230, LF230-S Spring return actuators 4 Nm
LF230, LF230-S Spring return actuators 4 Nm

... the return spring at the same time. If the power supply is interrupted, the energy stored in the spring moves the damper back to its safe position. ...
Series and Parallel Circuits
Series and Parallel Circuits

... If an object loses electrons it becomes positively charged ...
A Bi-Polar Triple-Output Converter with Duty Cycle Estimation
A Bi-Polar Triple-Output Converter with Duty Cycle Estimation

... inductor multi-output DC-DC converters were developed to effectively reduce the hardware required for providing multiple output voltages. The converters provide more than one output while requiring only one inductor and this helps in saving board space and reducing the overall cost. Multi-output con ...
NCL 2000 Screen Grid Protection.
NCL 2000 Screen Grid Protection.

Specification Status: Released  2Pro Device Series
Specification Status: Released 2Pro Device Series

... processing, or specification of any product; and to discontinue or limit production or distribution of any product. This publication supersedes and replaces all information previously supplied. Without expressed or written consent by an officer of TE, TE does not authorize the use of any of its prod ...
LM79XX Series 3-Terminal Negative Regulators
LM79XX Series 3-Terminal Negative Regulators

Diodes
Diodes

... stable power supply. In fact, neither supply is very good. Both are unregulated. Regulated power supplies will be studied in a later lab. The Zener Diode Use the setup of Part 1 above to measure the V-I characteristic for a Zener diode, the 1N4734, which has a Zener voltage of 5.6 V. (Note: In the f ...
A new type electromagnet controller for isotope ratio mass
A new type electromagnet controller for isotope ratio mass

... current is can be made in a continuous manner by setting of the width of the current pulses. That width can be adjusted by means of precise potentiometer (voltage divider) or by a computer controlled reference voltage. The only drawback – typical for all switching controllers – is a little modulatio ...
PG 10-1000 High Voltage
PG 10-1000 High Voltage

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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.
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