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Midway Design Review
Midway Design Review

Elec301
Elec301

... air to flow into the tyre and not out, the diode (ideally) allows current to flow one way only. In practice there is a very small current in the reverse direction, but for our purposes we can approximate this to zero. In this experiment you will gain some practical experience in the use of a solid s ...
EE2003 Circuit Theory
EE2003 Circuit Theory

... 2.6 Wye-Delta Transformations ...
KSA114 2 PNP Epitaxial Silicon Transistor Absolute Maximum Ratings
KSA114 2 PNP Epitaxial Silicon Transistor Absolute Maximum Ratings

... reasonably expected to cause the failure of the life support device or system, or to affect its safety or effectiveness. ...
Physics 15b PSI Week 1: Introduction to Circuits and Equipment
Physics 15b PSI Week 1: Introduction to Circuits and Equipment

Electronic Troubleshooting
Electronic Troubleshooting

In this module, we review the standing wave current and voltage
In this module, we review the standing wave current and voltage

... impedance, Z_in, for a load, Z_L, as seen from a transmission line of intrinsic impedance Z_0 at a distance D from the load. As the electrical length D increases, loads vacillate between complex values that are capacitive, real, inductive, and real again. ...
Enlarge - Mouser
Enlarge - Mouser

Evaluates:  MAX8606 MAX8606 Evaluation Kit General Description Features
Evaluates: MAX8606 MAX8606 Evaluation Kit General Description Features

... The MAX8606 evaluation kit (EV kit) is a fully assembled and tested surface-mount circuit board demonstrating the MAX8606 linear charger for single-cell Li+ batteries. The EV kit operates from either a 100mA/500mA USB port or a 4.25V to 14V input power supply; however, charging is disabled when the ...
Polarity adaptive RS-485/RS
Polarity adaptive RS-485/RS

... receiver output when the receiver inputs are open or shorted. This means that the receiver output will be logic high even if all transmitters on a terminated bus are disabled. The RY485 feature reduced slew-rate driver that minimize EMI and reduce reflections caused by improperly terminated cables, ...
ENG17 - SS14 - Lecture 3 - Resistive Circuits and Nodal
ENG17 - SS14 - Lecture 3 - Resistive Circuits and Nodal

... • For example, Wheatstone bridge circuit (below) cannot be simplified with standard parallel/series rules • Must use circuit transformation ...
Instruction Manual
Instruction Manual

... This 6000 Series Direct Current (DC) Power Supply Operation Manual contains an introduction to the power supply, a description of its functions, the operation procedure, the scope of applications and its specifications. The models available under this series are the 6302A, 6302AR, 6302D, 6302DR, 630 ...
DAC-HF - DATEL
DAC-HF - DATEL

... high-speed, current output devices. They incorporate state-of-the-art performance in a miniature package, achieving maximum output settling times of 25ns for the 8 and 10-bit models and 50ns for the 12-bit model. They can be used to drive a resistor load directly for up to ±1V output or a fast opera ...
Power Factor Control..
Power Factor Control..

... The UC1854 uses average current-mode control to accomplish fixedfrequency current control with stability and low distortion. Unlike peak current-mode, average current control accurately maintains sinusoidal line current without slope compensation and with minimal response to noise transients. The UC ...
Kit 27. 1W TDA7052 POWER AMPLIFIER
Kit 27. 1W TDA7052 POWER AMPLIFIER

AD8223 数据手册DataSheet 下载
AD8223 数据手册DataSheet 下载

... supply (±2 V to ±12 V). Low power consumption (1.5 mW at 3 V), wide supply voltage range, and rail-to-rail output swing make the AD8223 ideal for battery-powered applications. The rail-to-rail output stage maximizes the dynamic range when operating from low supply voltages. The AD8223 replaces discr ...
MPS 751 Absolute Maximum Ratings
MPS 751 Absolute Maximum Ratings

... reasonably expected to cause the failure of the life support device or system, or to affect its safety or effectiveness. ...
Application Note 600V CoolMOS™ C6 Mastering the Art of Slowness
Application Note 600V CoolMOS™ C6 Mastering the Art of Slowness

... on and during turn off. There is no increase in di/dt during turn on and only a small increase in di/dt during turn off when the current changes from 5A to 16A. This gives the designer safety in peak current conditions such as AC cycle drop out, start up or load jumps as the di/dt basically stays in ...
analog multiplier
analog multiplier

... core is fundamentally asymmetric with respect to the X and Y inputs, leading to relative amplitude and timing misalignments that are problematic at high frequencies. The new multiplier core eliminates these misalignments by offering symmetric signal paths for both X and Y inputs. The Z input allows ...
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as1 series compact case

Evaluates: MAX8563/MAX8564 MAX8564 Evaluation Kit General Description Features
Evaluates: MAX8563/MAX8564 MAX8564 Evaluation Kit General Description Features

... device that is most vulnerable to damage is the external n-MOSFET. The MAX8564 monitors the output voltage to protect the MOSFET. When DRV_ is at its maximum voltage and the output voltage drops below 80% but is still greater than 60% of its nominal voltage for more than 50ms, the MAX8564 shuts down ...
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Slide 1

... ...
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... Electrons are negatively charged Objects are charged positively by the removal of electrons Objects are charged negatively by the addition of electrons Static electricity can be dangerous (aeroplane refueling and gas ...
EEE 110-5257
EEE 110-5257

... are connected in cascade or series producing output voltage as shown in Figure 3.2. Each H-bridge can produce three different voltage levels: +Vdc, 0 andVdc by connecting the dc source to ac output side by different combinations of the four switches. The ac output of each H-bridge is connected in se ...
HMC675LP3E 数据资料DataSheet下载
HMC675LP3E 数据资料DataSheet下载

... The HMC675LP3E is a SiGe monolithic, ultra fast comparator which features reduced swing (RS) CML output drivers and latch inputs. The comparator supports 10 Gbps operation while providing 100 ps propagation delay and 60 ps minimum pulse width with 0.2 ps rms random jitter (RJ). Overdrive and slew ra ...
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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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