1 CMOS Logic Gates
... The CMOS Inverter The CMOS inverter is formed by connecting an n-type transistor and a p-type transistor in series, with the p-type inverted to operate from a single-voltage supply, as shown in Fig.1.3. The transfer characteristic of the inverter is also shown. The critical logic voltages, defined ...
... The CMOS Inverter The CMOS inverter is formed by connecting an n-type transistor and a p-type transistor in series, with the p-type inverted to operate from a single-voltage supply, as shown in Fig.1.3. The transfer characteristic of the inverter is also shown. The critical logic voltages, defined ...
MS-5UD-3E - Fire
... The MS-5UD-3(E) is a five-zone FACP (Fire Alarm Control Panel) and the MS-10UD-7(E) is a ten-zone FACP. These control panels provide reliable fire signaling protection for small to medium-sized commercial, industrial, and institutional buildings. Both panels include built-in communicators for Centra ...
... The MS-5UD-3(E) is a five-zone FACP (Fire Alarm Control Panel) and the MS-10UD-7(E) is a ten-zone FACP. These control panels provide reliable fire signaling protection for small to medium-sized commercial, industrial, and institutional buildings. Both panels include built-in communicators for Centra ...
project reports
... The script requires Va, Vc and a line voltage ex. Vab as input. Based on this it returns the phase angels and magnitudes of each phase. It uses the Law of cosine to calculate alpha on line 15, based on the assumption that Va and Vc is known. If one or both of the line voltages is large enough the an ...
... The script requires Va, Vc and a line voltage ex. Vab as input. Based on this it returns the phase angels and magnitudes of each phase. It uses the Law of cosine to calculate alpha on line 15, based on the assumption that Va and Vc is known. If one or both of the line voltages is large enough the an ...
Homework 6
... After guiding them to make an intelligent selection for their super-capacitors, IoT4eva was so happy with your performance that you got a promotion! The good news is that you’re getting paid more, but the "bad" news is that you have more responsibilities too. In particular, you are now responsible ...
... After guiding them to make an intelligent selection for their super-capacitors, IoT4eva was so happy with your performance that you got a promotion! The good news is that you’re getting paid more, but the "bad" news is that you have more responsibilities too. In particular, you are now responsible ...
Application specific low power alu design
... In application specific designs, the frequency of a functional component is obtained from instruction frequencies. We can therefore partition the instruction set into ALU and non-ALU instructions. The ALU instructions can then be grouped according to the functional component they actually use. Diffe ...
... In application specific designs, the frequency of a functional component is obtained from instruction frequencies. We can therefore partition the instruction set into ALU and non-ALU instructions. The ALU instructions can then be grouped according to the functional component they actually use. Diffe ...
AP7311
... Depending on power dissipation, thermal resistance, and ambient temperature, the thermal protection circuit may cycle on and off. This cycling limits the heat dissipation of the regulator, protecting it from damage due to overheating. ...
... Depending on power dissipation, thermal resistance, and ambient temperature, the thermal protection circuit may cycle on and off. This cycling limits the heat dissipation of the regulator, protecting it from damage due to overheating. ...
Slides - ASP-DAC
... judicious combination of programmable and hardwired processing elements – Ensures the ability to map different algorithms – Depending on the targeted applications, a single hardware accelerator or a suite of accelerators is ...
... judicious combination of programmable and hardwired processing elements – Ensures the ability to map different algorithms – Depending on the targeted applications, a single hardware accelerator or a suite of accelerators is ...
MAX6775–MAX6781 Low-Power, 1%-Accurate Battery Monitors in µDFN and SC70 Packages General Description
... Choosing the proper external resistors is a balance between accuracy and power use. The input to the voltage monitor, while high impedance, draws a small current, and that current travels through the resistive divider, introducing error. If extremely high resistor values are used, this current intro ...
... Choosing the proper external resistors is a balance between accuracy and power use. The input to the voltage monitor, while high impedance, draws a small current, and that current travels through the resistive divider, introducing error. If extremely high resistor values are used, this current intro ...
power flow model of static var compensator - e
... reactive compensation [7]. The voltage profile along the line can be controlled by reactive shunt compensation; the series line inductance by series capacitive compensation. The transmission angle can be varied by phase shifting [6]. Traditionally, reactive power compensation and phase angle control ...
... reactive compensation [7]. The voltage profile along the line can be controlled by reactive shunt compensation; the series line inductance by series capacitive compensation. The transmission angle can be varied by phase shifting [6]. Traditionally, reactive power compensation and phase angle control ...
STK672-632AN-E
... [Input pins] If VDD is being applied, use care that each input pin does not apply a negative voltage less than -0.3V to S. GND, Pin 18. Measures must also be taken so that a voltage equal to or greater than VDD is not input. Do not wire by connecting the circuit pattern on the P.C.B side to Pin ...
... [Input pins] If VDD is being applied, use care that each input pin does not apply a negative voltage less than -0.3V to S. GND, Pin 18. Measures must also be taken so that a voltage equal to or greater than VDD is not input. Do not wire by connecting the circuit pattern on the P.C.B side to Pin ...
Performance Improvement in a DFIG - based Wind Farm
... output of the storage device is converted into three phase ac output voltage with the help of voltage source converter [4]. The STATCOM is capable to generate/absorb reactive power by changing the amplitude of the converter voltage with respect to the system voltage such that controllable current fl ...
... output of the storage device is converted into three phase ac output voltage with the help of voltage source converter [4]. The STATCOM is capable to generate/absorb reactive power by changing the amplitude of the converter voltage with respect to the system voltage such that controllable current fl ...
Motor Basic – Key terms for motor control
... Half-bridge – When two transistors are connected in a totem-pole arrangement as shown below, they are said to be in a halfbridge configuration. By turning each transistor on and off in a complimentary fashion, the half-bridge can drive the load voltage alternately high and low to produce a PWM wavef ...
... Half-bridge – When two transistors are connected in a totem-pole arrangement as shown below, they are said to be in a halfbridge configuration. By turning each transistor on and off in a complimentary fashion, the half-bridge can drive the load voltage alternately high and low to produce a PWM wavef ...
SMP04
... variation. The droop rate of a held channel is 2 µV/ms typical and ± 25 µV/ ms maximum. The buffers are designed primarily to drive loads connected to ground. The outputs can source more than 1.2 mA each, over the full voltage range and maintain specified accuracy. In split supply operation, symmetr ...
... variation. The droop rate of a held channel is 2 µV/ms typical and ± 25 µV/ ms maximum. The buffers are designed primarily to drive loads connected to ground. The outputs can source more than 1.2 mA each, over the full voltage range and maintain specified accuracy. In split supply operation, symmetr ...
Tips to Achieve balanced design for Automotive Off
... Maximum dropout Voltage 450mV at 400mA Adjustable 1.5V to 18V Output voltages Low Input Voltage Tracking to UVLO Integrated Power-On Reset ...
... Maximum dropout Voltage 450mV at 400mA Adjustable 1.5V to 18V Output voltages Low Input Voltage Tracking to UVLO Integrated Power-On Reset ...
Power electronics
Power electronics is the application of solid-state electronics to the control and conversion of electric power. It also refers to a subject of research in electronic and electrical engineering which deals with the design, control, computation and integration of nonlinear, time-varying energy-processing electronic systems with fast dynamics.The first high power electronic devices were mercury-arc valves. In modern systems the conversion is performed with semiconductor switching devices such as diodes, thyristors and transistors, pioneered by R. D. Middlebrook and others beginning in the 1950s. In contrast to electronic systems concerned with transmission and processing of signals and data, in power electronics substantial amounts of electrical energy are processed. An AC/DC converter (rectifier) is the most typical power electronics device found in many consumer electronic devices, e.g. television sets, personal computers, battery chargers, etc. The power range is typically from tens of watts to several hundred watts. In industry a common application is the variable speed drive (VSD) that is used to control an induction motor. The power range of VSDs start from a few hundred watts and end at tens of megawatts.The power conversion systems can be classified according to the type of the input and output power AC to DC (rectifier) DC to AC (inverter) DC to DC (DC-to-DC converter) AC to AC (AC-to-AC converter)