APPLICATION NOTE—105 Application Note 105 December 2005 Current Sense Circuit Collection
... battery-powered applications. RSENSE should be selected to limit voltage-drop to <500mV for best linearity. If it is desirable not to include the IC current in the readout, as in load monitoring, pin 5 may be connected directly to V+ instead of the load. Gain accuracy of this circuit is limited only ...
... battery-powered applications. RSENSE should be selected to limit voltage-drop to <500mV for best linearity. If it is desirable not to include the IC current in the readout, as in load monitoring, pin 5 may be connected directly to V+ instead of the load. Gain accuracy of this circuit is limited only ...
HMC712 数据资料DataSheet下载
... The HMC712 die is an absorptive Voltage Variable Attenuator (VVA) which operates from 5 - 30 GHz and is ideal in designs where an analog DC control signal must be used to control RF signal levels over a 30 dB amplitude range. It features two shunt-type attenuators which are controlled by two analog ...
... The HMC712 die is an absorptive Voltage Variable Attenuator (VVA) which operates from 5 - 30 GHz and is ideal in designs where an analog DC control signal must be used to control RF signal levels over a 30 dB amplitude range. It features two shunt-type attenuators which are controlled by two analog ...
NEWAGE PRODUCT TRAINING
... Typically rubber,plastics, ceramics and glass are good insulators. They have a very HIGH resistance to current (electron) flow. The Voltage level, temperature rise, electrical, and mechanical properties, all determine the type of insulation materials chosen for a Generator winding. ...
... Typically rubber,plastics, ceramics and glass are good insulators. They have a very HIGH resistance to current (electron) flow. The Voltage level, temperature rise, electrical, and mechanical properties, all determine the type of insulation materials chosen for a Generator winding. ...
How to achieve the lowest current consumption with STM32F2xx
... Pstatic is not usually a factor in pure CMOS designs, since static current is not drawn by a CMOS gate, but certain circuit structures such as sense amplifiers, voltage references, and constant current sources do exist in CMOS systems and contribute to overall power. ...
... Pstatic is not usually a factor in pure CMOS designs, since static current is not drawn by a CMOS gate, but certain circuit structures such as sense amplifiers, voltage references, and constant current sources do exist in CMOS systems and contribute to overall power. ...
Transmission Gate Characteristics
... the on condition the output signal “out” will follows the input signal “in”. The operation of each transistor will first be analyzed. The NMOS switch will be analyzed by disconnecting the PMOS switch from the circuit. In Figure 1, the source is shown connected to the input “in”, due to symmetrical s ...
... the on condition the output signal “out” will follows the input signal “in”. The operation of each transistor will first be analyzed. The NMOS switch will be analyzed by disconnecting the PMOS switch from the circuit. In Figure 1, the source is shown connected to the input “in”, due to symmetrical s ...
TI IBIS File Creation, Validation, and Distribution Processes Application Report
... is a standard for describing the analog behavior of the buffers of a digital device using plain ASCII-text formatted data. The data in an IBIS file is used to perform signal integrity (SI) simulations of printed circuit boards. The information needed to perform this simulation is buffer voltage-curr ...
... is a standard for describing the analog behavior of the buffers of a digital device using plain ASCII-text formatted data. The data in an IBIS file is used to perform signal integrity (SI) simulations of printed circuit boards. The information needed to perform this simulation is buffer voltage-curr ...
Capacitors - La Favre home page
... should have a capacitance near the theoretical value. Enter the value of the measured capacitance __________________________nF The theoretical capacitance was calculated to be 2.2 nF. Is your measured capacitance close to the theoretical value? Yes or No (circle one). Your measured value will probab ...
... should have a capacitance near the theoretical value. Enter the value of the measured capacitance __________________________nF The theoretical capacitance was calculated to be 2.2 nF. Is your measured capacitance close to the theoretical value? Yes or No (circle one). Your measured value will probab ...
Powermax30 AIR Operator Manual (808840 rev 3)
... Plasma Arc Cutting System with Integrated Air Compressor ...
... Plasma Arc Cutting System with Integrated Air Compressor ...
Electrical Principals (3 exam questions)
... G5 - ELECTRICAL PRINCIPLES [3 exam questions - 3 groups] G5A - Reactance; inductance; capacitance; impedance; impedance matching G5B - The Decibel; current and voltage dividers; electrical power calculations; sine wave rootmean-square (RMS) values; PEP calculations G5C – Resistors, capacitors and in ...
... G5 - ELECTRICAL PRINCIPLES [3 exam questions - 3 groups] G5A - Reactance; inductance; capacitance; impedance; impedance matching G5B - The Decibel; current and voltage dividers; electrical power calculations; sine wave rootmean-square (RMS) values; PEP calculations G5C – Resistors, capacitors and in ...
G5A01 What is impedance?
... G5 - ELECTRICAL PRINCIPLES [3 exam questions - 3 groups] G5A - Reactance; inductance; capacitance; impedance; impedance matching G5B - The Decibel; current and voltage dividers; electrical power calculations; sine wave rootmean-square (RMS) values; PEP calculations G5C – Resistors, capacitors and in ...
... G5 - ELECTRICAL PRINCIPLES [3 exam questions - 3 groups] G5A - Reactance; inductance; capacitance; impedance; impedance matching G5B - The Decibel; current and voltage dividers; electrical power calculations; sine wave rootmean-square (RMS) values; PEP calculations G5C – Resistors, capacitors and in ...
Fault Locating System.pdf
... technique, considering the non-linear characteristics of the feeder to estimate the prefault voltages on each bus. For the estimated voltages convergence analysis, the threephase load flow also considers the pre-fault voltages measured at the substation on each fault record and compares to the calcu ...
... technique, considering the non-linear characteristics of the feeder to estimate the prefault voltages on each bus. For the estimated voltages convergence analysis, the threephase load flow also considers the pre-fault voltages measured at the substation on each fault record and compares to the calcu ...
High Voltage, Quad-Channel 12-Bit Voltage Output DAC AD5504
... Load DAC Input. Pulsing this pin low allows any or all DAC registers to be updated if the input registers have new data. This allows all DAC outputs to update simultaneously. Alternatively, this pin can be tied permanently low. Buffered Analog Output Voltage from DAC D. Buffered Analog Output Voltag ...
... Load DAC Input. Pulsing this pin low allows any or all DAC registers to be updated if the input registers have new data. This allows all DAC outputs to update simultaneously. Alternatively, this pin can be tied permanently low. Buffered Analog Output Voltage from DAC D. Buffered Analog Output Voltag ...
MAX5115/MAX5116 Nonvolatile, Quad, 8-Bit DACs with 2-Wire Serial Interface General Description
... The MAX5115 has independent high and low reference inputs allowing maximum output voltage range flexibility. The MAX5116 has single high and low reference inputs for all DACs to minimize trace count and save board space. The reference rails accept voltage inputs that range from ground to the positiv ...
... The MAX5115 has independent high and low reference inputs allowing maximum output voltage range flexibility. The MAX5116 has single high and low reference inputs for all DACs to minimize trace count and save board space. The reference rails accept voltage inputs that range from ground to the positiv ...
lec5
... For the parallel connection of elements, KVL requires that all the voltages across the elements be the same, and KCL requires that the currents through the parallel connection be the sum of the currents in all the brunches. For nonlinear voltage-controlled resistors, the equivalent resistor of the p ...
... For the parallel connection of elements, KVL requires that all the voltages across the elements be the same, and KCL requires that the currents through the parallel connection be the sum of the currents in all the brunches. For nonlinear voltage-controlled resistors, the equivalent resistor of the p ...
transformer: three phase
... practically reduced to zero whereas EBN and ECN will rise to nearly full primary line voltage. This difficulty of shifting (or floating) neutral can be obviated by connecting the primary neutral (shown dotted in the figure) back to the generator so that primary coil A can take its required power fro ...
... practically reduced to zero whereas EBN and ECN will rise to nearly full primary line voltage. This difficulty of shifting (or floating) neutral can be obviated by connecting the primary neutral (shown dotted in the figure) back to the generator so that primary coil A can take its required power fro ...
Broadband Catalog 2012
... today’s cable networks. The XM2-HP features a high efficiency transformer with lower power consumption and lower life cycle costs. This “green” power supply can greatly reduce the carbon footprint of the entire cable plant by running more efficiently 24/7. Additional features include an enhanced Sma ...
... today’s cable networks. The XM2-HP features a high efficiency transformer with lower power consumption and lower life cycle costs. This “green” power supply can greatly reduce the carbon footprint of the entire cable plant by running more efficiently 24/7. Additional features include an enhanced Sma ...
Transactions Briefs HS3-DPG: Hierarchical Simulation for 3-D P/G Network Researchers
... approaches [3]–[5]. The multigrid method can accelerate the convergence of traditional iterative methods through interpolation between fine and coarse grids [6]. Yang et al. [7] extended a multigridbased method called AMG-PCG to transient P/G network simulation. Besides, a memorized supernodal techn ...
... approaches [3]–[5]. The multigrid method can accelerate the convergence of traditional iterative methods through interpolation between fine and coarse grids [6]. Yang et al. [7] extended a multigridbased method called AMG-PCG to transient P/G network simulation. Besides, a memorized supernodal techn ...
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)