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LM338K Datasheet
LM338K Datasheet

... positive voltage regulators capable of supplying in excess of 5A over a 1.2V to 32V output range. They are exceptionally easy to use and require only 2 resistors to set the output voltage. Careful circuit design has resulted in outstanding load and line regulation comparable to many commercial power ...
电路笔记 CN-0097  利用
电路笔记 CN-0097 利用

电路笔记 CN-0098  利用
电路笔记 CN-0098 利用

Quad Monitor Board Test Plan - dcc
Quad Monitor Board Test Plan - dcc

... The test equipment has 3.9K resistors for R1 and R2. The coil is simulated by two 3.9K resistors in series. Each resistor will therefore drop a quarter of the sum of the two outputs. The summing amplifier has a gain of 1/3, so for +/15v in the output will be 5v. IC10 is an r.m.s. converter chip, whi ...
Limited Availability Product
Limited Availability Product

Electric Current and Circuits
Electric Current and Circuits

...  Sine wave with frequency of 60 Hz (in U.S.) ...
A summary handout of electrical and pneumatic component symbols
A summary handout of electrical and pneumatic component symbols

... A coil of wire which creates a magnetic field when current passes through it. It may have an iron core inside the coil. It can be used as a transducer converting electrical energy to mechanical energy by pulling on something. ...
Electricity
Electricity

... • Ex. Copper & Aluminum • Most wires in homes are made from copper ...
Types of Transducers and Their Applications
Types of Transducers and Their Applications

... that required to start movement of the slider is generally about twice that to keep it in motion. 4. The frequency response is limited by the mass of the system but small transducer can have a flat response up to 50 or 60 Hz. ...
Unit Three - geetaselectronics
Unit Three - geetaselectronics

... What can you do with Op amps? • You can make music louder when they are used in stereo equipment. • You can amplify the heartbeat by using them in medical cardiographs. • You can use them as comparators in heating systems. • You can use them for Math operations like summing, integration etc. ...
R4905103107
R4905103107

... bit accuracy can be obtained to be 86.26dB. Other important parameters needed for operational amplifier are unity gain frequency and slew rate. The gain bandwidth product (GBW) needed to allow the output voltage to settle with in ±1/2 LSB during the time tse (settling time) is given by: Fig.5. Boots ...
B-138 Series, Rated up to 60 Amps, 115/200 VAC, 400... HARTMAN Power Switching AC Contactors Product Facts
B-138 Series, Rated up to 60 Amps, 115/200 VAC, 400... HARTMAN Power Switching AC Contactors Product Facts

... TPST NO and TPDT NC Rated Operating Voltage — 115/200 VAC, 400 Hz, 3 phase Current, Resistive — 60 Amps Current, Inductive — 60 Amps Current, Motor — 60 Amps Current, Rupture — 600 Amps ...
Compact, Rugged 3U Design Provides Global Solutions for Wayside
Compact, Rugged 3U Design Provides Global Solutions for Wayside

... from 5-400VDC. All outputs are adjustable and tightly regulated to 0.2% (load) and 0.1% (line). Featuring natural convection cooling and a standard operating temperature range of –20°C to +75°C (derate 2.5% / °C from +55°C), with an option for -40°C to +75°C. Modules are housed in an industry-standa ...
Project tiphy020b abstract
Project tiphy020b abstract

... technologically important interface between amorphous and crystalline silicon (aSi-cSi) in model extended planar structures. These structures are of great interest as leading candidates for next generation silicon photovoltaics (PV), whereby the light absorption and charge transport properties can b ...
Class 15: Input / Output Circuits
Class 15: Input / Output Circuits

... Why does one need protection on inputs pads? HBM ESD If an oxide has a resistance of 1x109 ohms, what current exists at 1kV? I = 1e3 / 1e9 = 1e-6 C/s Q = 1e-6 C/s / 1.602e-19C/e- ~ 6e12 e-/s -does not take very much charge to be placed on a gate to charge to 1kV When charge is present, the desire is ...
Go With the Flow
Go With the Flow

... Rocio Rodriguez ...
LM4041  PRECISION MICROPOWER SHUNT VOLTAGE REFERENCES Description
LM4041 PRECISION MICROPOWER SHUNT VOLTAGE REFERENCES Description

... Diodes Incorporated and its subsidiaries reserve the right to make modifications, enhancements, improvements, corrections or other changes without further notice to this document and any product described herein. Diodes Incorporated does not assume any liability arising out of the application or use ...
Need a Lower Noise Power Supply?
Need a Lower Noise Power Supply?

In-Class Worksheet on Displacement and Velocity
In-Class Worksheet on Displacement and Velocity

Problem Set #5: Due Date -
Problem Set #5: Due Date -

... fine interpolation range) can be achieved by fine precision of the common-mode voltage of the quantizers(giving about 10ps of phase shift per 100mV common mode shift). Hence, only 0.25UI (variable with coarse tuning) is necessary from the data section. This 0.25UI coarse tuning can be done with simp ...
DC POWER SUPPLY BLOCK DIAGRAM OF POWER SUPPLY
DC POWER SUPPLY BLOCK DIAGRAM OF POWER SUPPLY

Display: AC voltage AC Amperage AC frequency Max Allowed AC
Display: AC voltage AC Amperage AC frequency Max Allowed AC

... To maximize measurement resolution, the voltage across the burden resistor at peak-current should be equal to onehalf of the Arduino analog reference voltage. (AREF / 2) Arduino running at 5V: AREF / 2 will be 2.5 Volts. So the ideal burden resistance will be: Ideal burden resistance = (AREF/2) / Se ...
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Series Circuits
Series Circuits

VISIPAK V108 Temperature/Process Indicator
VISIPAK V108 Temperature/Process Indicator

... ranges within -9.99 to 80mV can also be measured. Other thermocouple types such as D and E and custom curves can be configured at the factory. Voltage ranges from 0 to 10V can be measured with the optional (model SUB2-1V1) adapter. Three programmable setpoint alarms can be field configured as rate o ...
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Opto-isolator



In electronics, an opto-isolator, also called an optocoupler, photocoupler, or optical isolator, is a component that transfers electrical signals between two isolated circuits by using light. Opto-isolators prevent high voltages from affecting the system receiving the signal. Commercially available opto-isolators withstand input-to-output voltages up to 10 kV and voltage transients with speeds up to 10 kV/μs.A common type of opto-isolator consists of an LED and a phototransistor in the same opaque package. Other types of source-sensor combinations include LED-photodiode, LED-LASCR, and lamp-photoresistor pairs. Usually opto-isolators transfer digital (on-off) signals, but some techniques allow them to be used with analog signals.
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