Basic Electricity - Alabama Community College System
... Explain the relationship of electrical properties in a circuit Identify direct current circuits Solve practical problems pertaining to resistance, voltage, current and power in DC circuits Explain the theory of magnetism Identify magnetic circuits Identify the type and purpose of different magnetic ...
... Explain the relationship of electrical properties in a circuit Identify direct current circuits Solve practical problems pertaining to resistance, voltage, current and power in DC circuits Explain the theory of magnetism Identify magnetic circuits Identify the type and purpose of different magnetic ...
GE 12A Digital PicoDLynx : Non-Isolated DC-DC Power Modules Data Sheet
... modules operate over a wide range of input voltage (VIN = 3Vdc-14.4Vdc) and provide a precisely regulated output voltage from 0.45Vdc to 5.5Vdc, programmable via an external resistor and PMBus control. Features include a digital interface using the PMBus protocol, remote On/Off, adjustable output vo ...
... modules operate over a wide range of input voltage (VIN = 3Vdc-14.4Vdc) and provide a precisely regulated output voltage from 0.45Vdc to 5.5Vdc, programmable via an external resistor and PMBus control. Features include a digital interface using the PMBus protocol, remote On/Off, adjustable output vo ...
74CBTLVD3245 1. General description 8-bit level-shifting bus switch with output enable
... This document contains data from the objective specification for product development. ...
... This document contains data from the objective specification for product development. ...
DESIGN, MODELLING AND SIMULATION OF A FUEL CELL
... considered one of the better options due to its low carbon emissions, its modularity, its high efficiency and its nonintermittence [1]. In spite of the above advantages, fuel cells have disadvantages which include high cost and low round-trip efficiency [2]. As a power generator fuel cells have a pr ...
... considered one of the better options due to its low carbon emissions, its modularity, its high efficiency and its nonintermittence [1]. In spite of the above advantages, fuel cells have disadvantages which include high cost and low round-trip efficiency [2]. As a power generator fuel cells have a pr ...
Spectrum -9100 Functional Test Platform for Factory, Depot and Intermediate-Level Test ™
... reduced hardware costs, reduced program development costs and reduced integration costs. ...
... reduced hardware costs, reduced program development costs and reduced integration costs. ...
MAX-M8 - u-blox
... configurable interface settings to easily fit to customer applications. The MAX form factor allows easy migration from previous MAX generations. u-blox MAX-M8 modules use GNSS chips qualified according to AEC-Q100, are manufactured in ISO/TS 16949 certified sites, and fully tested on a system level. ...
... configurable interface settings to easily fit to customer applications. The MAX form factor allows easy migration from previous MAX generations. u-blox MAX-M8 modules use GNSS chips qualified according to AEC-Q100, are manufactured in ISO/TS 16949 certified sites, and fully tested on a system level. ...
MAX17000A Complete DDR2 and DDR3 Memory Power-Management Solution General Description
... fixed-frequency current-mode PWMs while also avoiding the problems caused by widely varying switching frequencies in conventional constant-on-time and constant-off-time PWM schemes. The controller senses the current to achieve an accurate valley current-limit protection. It is also built in with ove ...
... fixed-frequency current-mode PWMs while also avoiding the problems caused by widely varying switching frequencies in conventional constant-on-time and constant-off-time PWM schemes. The controller senses the current to achieve an accurate valley current-limit protection. It is also built in with ove ...
Digital-Multimeter M 3860-M Order No.: 12 39 00 Attention!
... • Do not use this measuring unit in environments or rooms with adverse environmental conditions where flammable gases, steams or dusts exist or may exist. For your own safety avoid under all circumstances that the measuring unit or the test leads become damp or wet. Avoid the usage near ...
... • Do not use this measuring unit in environments or rooms with adverse environmental conditions where flammable gases, steams or dusts exist or may exist. For your own safety avoid under all circumstances that the measuring unit or the test leads become damp or wet. Avoid the usage near ...
General Description Features
... The EV kit circuit utilizes the MAX14566E (U1) activelow CEN (or the MAX14566AE active-high CEN) output and the MAX14523A (U3) autoretry current-limit switch for current-limit protection and resetting the peripheral device connected at port J1. The switch currentlimit threshold is set to 1.5A, provi ...
... The EV kit circuit utilizes the MAX14566E (U1) activelow CEN (or the MAX14566AE active-high CEN) output and the MAX14523A (U3) autoretry current-limit switch for current-limit protection and resetting the peripheral device connected at port J1. The switch currentlimit threshold is set to 1.5A, provi ...
Modular Building Controller
... complete flexibility to allow the owner to customize each control panel with the exact hardware and program for the application. The facility manager only purchases what is needed. For example, for monitoring applications, the control panel can be customized with the exact number and type of analog ...
... complete flexibility to allow the owner to customize each control panel with the exact hardware and program for the application. The facility manager only purchases what is needed. For example, for monitoring applications, the control panel can be customized with the exact number and type of analog ...
NCP1256 - Low Power Offline PWM Current
... key design parameters, particularly in low−cost ac−dc adapters, open−frame power supplies etc. NCP1256 brings all the necessary components normally needed in today modern power supply designs, bringing several enhancements such as a non−dissipative OPP, a brown−out protection and two independent lat ...
... key design parameters, particularly in low−cost ac−dc adapters, open−frame power supplies etc. NCP1256 brings all the necessary components normally needed in today modern power supply designs, bringing several enhancements such as a non−dissipative OPP, a brown−out protection and two independent lat ...
Semiconductors_TG.ver3
... Describe what a hole is and how it helps us explain electrical conduction in semiconductors Compare and contrast the effect of n-type and p-type dopants on semiconductor conduction Define the depletion region of a p-n junction, explain how it is formed between a p-type and n-type semiconductor ...
... Describe what a hole is and how it helps us explain electrical conduction in semiconductors Compare and contrast the effect of n-type and p-type dopants on semiconductor conduction Define the depletion region of a p-n junction, explain how it is formed between a p-type and n-type semiconductor ...
section 16920-1 - OPS Schneider Electric
... 1) Power and energy accuracy for the mains monitoring inputs shall be accurate to IEC 61036 Class 1 and ANSI C12.1 c) Voltage accuracy shall be 1% of reading from 90 to 277 V, Line to Neutral d) Branch circuit metering accuracy, including branch circuit CT strips 1) Current accuracy shall be 2% of r ...
... 1) Power and energy accuracy for the mains monitoring inputs shall be accurate to IEC 61036 Class 1 and ANSI C12.1 c) Voltage accuracy shall be 1% of reading from 90 to 277 V, Line to Neutral d) Branch circuit metering accuracy, including branch circuit CT strips 1) Current accuracy shall be 2% of r ...
Power XpertTM 4000/6000/8000 Power Quality Meters
... and other events—All three Power Xpert 4000/6000/8000 models sample voltage at 1024 samples per cycle, using a Delta Sigma converter that accurately measures all frequencies Anti-alias filtering—Power Xpert 4000/6000/8000 meters cleanse data to remove alias measurement error, then record a clean, st ...
... and other events—All three Power Xpert 4000/6000/8000 models sample voltage at 1024 samples per cycle, using a Delta Sigma converter that accurately measures all frequencies Anti-alias filtering—Power Xpert 4000/6000/8000 meters cleanse data to remove alias measurement error, then record a clean, st ...
Chapter 8 - High Voltage Surge Generators
... Thus the maximum (peak) voltage available at the output will depend on the ratio of C2 to C1, and on the charging voltage. If C2 is low compared to C1, then we can have a higher voltage peak. The voltage efficiency of the impulse generator can be approximately be estimated as C1/(C1 + C2) multiplied ...
... Thus the maximum (peak) voltage available at the output will depend on the ratio of C2 to C1, and on the charging voltage. If C2 is low compared to C1, then we can have a higher voltage peak. The voltage efficiency of the impulse generator can be approximately be estimated as C1/(C1 + C2) multiplied ...
Mechanism of electric conductance in crystals
... There is an electric force, F = e E exerting on any free electron. Electron still experiences very frequent random collisions. However, after each collision the electron’s velocity has a component toward the positive electrode (against the field direction) On average, the electron drifts from negati ...
... There is an electric force, F = e E exerting on any free electron. Electron still experiences very frequent random collisions. However, after each collision the electron’s velocity has a component toward the positive electrode (against the field direction) On average, the electron drifts from negati ...
MAXQ61C 16-Bit Microcontroller with Infrared Module General Description Features
... listed in the Recommended Operating Conditions table are for the default configuration of 1.8V nominal. Note 3: The power-fail reset and POR detectors are designed to operate in tandem to ensure that one or both of these signals is active at all times when VDD < VRST, ensuring the device maintains ...
... listed in the Recommended Operating Conditions table are for the default configuration of 1.8V nominal. Note 3: The power-fail reset and POR detectors are designed to operate in tandem to ensure that one or both of these signals is active at all times when VDD < VRST, ensuring the device maintains ...
lec6
... capacitor at t=0+. Thus implies a rate of increase of the voltage specified by Eq.(6.19), thus ...
... capacitor at t=0+. Thus implies a rate of increase of the voltage specified by Eq.(6.19), thus ...
Logic Families
... output of the circuit. Fan-in: It determines the number of inputs the logic gate can handle properly with out disturbing the output level. Fan-out: Determines the number of circuits that a gate can drive simultaneously by the output with out disturbing the output level. ...
... output of the circuit. Fan-in: It determines the number of inputs the logic gate can handle properly with out disturbing the output level. Fan-out: Determines the number of circuits that a gate can drive simultaneously by the output with out disturbing the output level. ...
HAMTRONICS® LNK-( ) RECEIVER PREAMP: INSTALLATION
... voltage because gate-1 is connected to dc ground in the circuit. A sudden loss of sensitivity with no change in dc voltage usually indicates damage to the input gate (gate-1). Note that the two gates have built-in diode protection, but diodes will only withstand a limited surge; beyond that, the dio ...
... voltage because gate-1 is connected to dc ground in the circuit. A sudden loss of sensitivity with no change in dc voltage usually indicates damage to the input gate (gate-1). Note that the two gates have built-in diode protection, but diodes will only withstand a limited surge; beyond that, the dio ...
Document
... frequency response is shown below. For a CE BJT: (shown on lower right) • low-frequency drop-off is due to CE, Ci and Co • high-frequency drop-off is due to device capacitances Cp and Cm (combined to form Ctotal) • Each capacitor forms a break point (simple pole or zero) with a break frequency of th ...
... frequency response is shown below. For a CE BJT: (shown on lower right) • low-frequency drop-off is due to CE, Ci and Co • high-frequency drop-off is due to device capacitances Cp and Cm (combined to form Ctotal) • Each capacitor forms a break point (simple pole or zero) with a break frequency of th ...
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.