Main dipole circuit simulations
... • A set of simulations has been conducted in order to study the proposed (and partly implemented) modifications to the circuit: snubber capacitors across the switches of the extraction system; additional resistors in the PC filter branches; inversion between the PC filter and the thyristor branches. ...
... • A set of simulations has been conducted in order to study the proposed (and partly implemented) modifications to the circuit: snubber capacitors across the switches of the extraction system; additional resistors in the PC filter branches; inversion between the PC filter and the thyristor branches. ...
2.4-GHz Band Ultra-Low-Voltage LC-VCO IC in 130-nm CMOS Xin Yang Kangyang Xu
... To improve the LC resonant circuit performance, a single symmetric inductor is employed rather than two asymmetric spiral inductors. In addition to saving area, a dierential geometry (driven by dierential signals) also exhibits a higher Q and a broader range of operating frequency [6]. Fig. 4 show ...
... To improve the LC resonant circuit performance, a single symmetric inductor is employed rather than two asymmetric spiral inductors. In addition to saving area, a dierential geometry (driven by dierential signals) also exhibits a higher Q and a broader range of operating frequency [6]. Fig. 4 show ...
MAX14886 Dual DisplayPort Graphics Multiplexer with HDMI Level Shifter General Description
... on the device must be soldered to the circuit board ground plane for proper electrical and thermal performance. For more information on exposed-pad packages, refer to Application Note 862: HFAN-08.1: Thermal Considerations of QFN and Other Exposed-Paddle ...
... on the device must be soldered to the circuit board ground plane for proper electrical and thermal performance. For more information on exposed-pad packages, refer to Application Note 862: HFAN-08.1: Thermal Considerations of QFN and Other Exposed-Paddle ...
EL DIABLO 60 Owners Manual
... 8-10. CHANNEL SELECTOR SWITCH AND INDICATOR LIGHTS – This is your channel selector switch for the Warm or Hot channels. The placement of this switch between the channels and the bright marker LED’s clearly illustrates which channel is active. 11. GAIN SWITCH / CLASSIC or HIGH – This gain switch sets ...
... 8-10. CHANNEL SELECTOR SWITCH AND INDICATOR LIGHTS – This is your channel selector switch for the Warm or Hot channels. The placement of this switch between the channels and the bright marker LED’s clearly illustrates which channel is active. 11. GAIN SWITCH / CLASSIC or HIGH – This gain switch sets ...
Silicon sensor specifications for D0 SMTII
... o Optical inspection for defects, opens, shorts and defects, mask alignment (better than 2.0 m) o Depletion voltage measurement (C-V method) ...
... o Optical inspection for defects, opens, shorts and defects, mask alignment (better than 2.0 m) o Depletion voltage measurement (C-V method) ...
FT2ER - TestMart
... and receive DS1ports for metallic connection to DSX-1and/or customer equipment. The four T1metallic inputs are multiplexed and output to a 1300nm fiber optic channel. The input from the fiber optic channel is demultiplexed and output to the four T1 metallic circuits. A single FT2ER circuit pack prov ...
... and receive DS1ports for metallic connection to DSX-1and/or customer equipment. The four T1metallic inputs are multiplexed and output to a 1300nm fiber optic channel. The input from the fiber optic channel is demultiplexed and output to the four T1 metallic circuits. A single FT2ER circuit pack prov ...
74CBTLV3245 8-bit bus switch with output enable
... The 74CBTLV3245 is an 8-pole, single-throw bus switch. The device features a single output enable input (OE) that controls eight switch channels. The switches are disabled when OE is HIGH. Schmitt-trigger action at control inputs makes the circuit tolerant of slower input rise and fall times. This d ...
... The 74CBTLV3245 is an 8-pole, single-throw bus switch. The device features a single output enable input (OE) that controls eight switch channels. The switches are disabled when OE is HIGH. Schmitt-trigger action at control inputs makes the circuit tolerant of slower input rise and fall times. This d ...
AM4964 Description A Product Line of
... signals, the AM4964 adjusts the output PWM duty cycle. If the input PWM duty is constant, the output PWM duty varies with temperature sensed by Thermal resister sensor between the low and high temperature corners. If the temperature signal is constant, the output duty varies with the external input ...
... signals, the AM4964 adjusts the output PWM duty cycle. If the input PWM duty is constant, the output PWM duty varies with temperature sensed by Thermal resister sensor between the low and high temperature corners. If the temperature signal is constant, the output duty varies with the external input ...
Fuji Electric`s Semiconductors: Current Status and Future Outlook
... supplies a power IC containing an integrated 700V power MOSFET, and this product can be used to configure a small-size AC adapter with a minimum number of parts. Moreover, for larger capacity AC-DC conversion applications, Fuji supplies all the semiconductor devices, including CMOS control ICs capab ...
... supplies a power IC containing an integrated 700V power MOSFET, and this product can be used to configure a small-size AC adapter with a minimum number of parts. Moreover, for larger capacity AC-DC conversion applications, Fuji supplies all the semiconductor devices, including CMOS control ICs capab ...
PLC Demo System User Guide UG-181
... The JA1 and JC1 connectors allow for various signaling inputs (see Figure 6). JA1 (Channel 1) allows for single-ended unipolar inputs: 0 V to 5 V, 0 V to 10 V, 4 mA to 20 mA, and 0 mA to 20 mA. Figure 20 shows a circuit diagram of this input. JC1 (Channel 3) allows for differential inputs: 0 V to 5 ...
... The JA1 and JC1 connectors allow for various signaling inputs (see Figure 6). JA1 (Channel 1) allows for single-ended unipolar inputs: 0 V to 5 V, 0 V to 10 V, 4 mA to 20 mA, and 0 mA to 20 mA. Figure 20 shows a circuit diagram of this input. JC1 (Channel 3) allows for differential inputs: 0 V to 5 ...
DATA SHEET PMBT3904 NPN switching transistor
... Suitability for use ⎯ NXP Semiconductors products are not designed, authorized or warranted to be suitable for use in medical, military, aircraft, space or life support equipment, nor in applications where failure or malfunction of an NXP Semiconductors product can reasonably be expected to result i ...
... Suitability for use ⎯ NXP Semiconductors products are not designed, authorized or warranted to be suitable for use in medical, military, aircraft, space or life support equipment, nor in applications where failure or malfunction of an NXP Semiconductors product can reasonably be expected to result i ...
DTC P0125 Insufficient Coolant Temperature for
... To obtain a high purification rate of the CO, HC and NOx components of the exhaust gas, a three–way catalytic converter is used. For the most efficient use of the three–way catalytic converter, the air–fuel ratio must be precisely controlled so that it is always close to the stoichiometric air–fuel ...
... To obtain a high purification rate of the CO, HC and NOx components of the exhaust gas, a three–way catalytic converter is used. For the most efficient use of the three–way catalytic converter, the air–fuel ratio must be precisely controlled so that it is always close to the stoichiometric air–fuel ...
Zeng-etal-IEEE-TOIE-2015-Analysis-and-control-of
... HE modular multilevel converter (MMC) has drawn attention due to its advantages of modular design, high efficiency and scalability, and excellent output waveforms with low harmonic distortion [1-10]. Due to the MMC’s unique configuration, there are complex interactions involving different currents a ...
... HE modular multilevel converter (MMC) has drawn attention due to its advantages of modular design, high efficiency and scalability, and excellent output waveforms with low harmonic distortion [1-10]. Due to the MMC’s unique configuration, there are complex interactions involving different currents a ...
P84719
... When terminating field wires, do not use more lead length than required. Excess lead length could result in insufficient wiring space for the signaling appliance. ...
... When terminating field wires, do not use more lead length than required. Excess lead length could result in insufficient wiring space for the signaling appliance. ...
Surge arresters, A71-H16X-X2610
... statements about the suitability of our products for a particular customer application. As a rule, EPCOS is either unfamiliar with individual customer applications or less familiar with them than the customers themselves. For these reasons, it is always ultimately incumbent on the customer to check ...
... statements about the suitability of our products for a particular customer application. As a rule, EPCOS is either unfamiliar with individual customer applications or less familiar with them than the customers themselves. For these reasons, it is always ultimately incumbent on the customer to check ...
CASE STUDY 4 Background A worker received a fatal electric shock
... A worker received a fatal electric shock while carrying out a.c. arc welding work on a metal structure in a factory. Cause of the accident The welder used an alternating current (a.c.) arc welding set. Investigation showed that: a. the welding electrode holder was not fully insulated; b. the insulat ...
... A worker received a fatal electric shock while carrying out a.c. arc welding work on a metal structure in a factory. Cause of the accident The welder used an alternating current (a.c.) arc welding set. Investigation showed that: a. the welding electrode holder was not fully insulated; b. the insulat ...
ADS8345 数据资料 dataSheet 下载
... clock. It operates from a single supply of 2.7V to 5.25V. The external reference can be any voltage between 500mV and +VCC/2. The value of the reference voltage directly sets the input range of the converter. The average reference input current depends on the conversion rate of the ADS8345. ...
... clock. It operates from a single supply of 2.7V to 5.25V. The external reference can be any voltage between 500mV and +VCC/2. The value of the reference voltage directly sets the input range of the converter. The average reference input current depends on the conversion rate of the ADS8345. ...
NRC INSPECTION MANUAL
... logic). Safety-related motors may also be started more than once under these circumstances, which could result in operation outside the motors’ specifications and actuation of overload protection. Unavailability of plant-controlled equipment such as voltage regulators, transformer auto tap changers, ...
... logic). Safety-related motors may also be started more than once under these circumstances, which could result in operation outside the motors’ specifications and actuation of overload protection. Unavailability of plant-controlled equipment such as voltage regulators, transformer auto tap changers, ...
Switched-mode power supply
A switched-mode power supply (switching-mode power supply, switch-mode power supply, SMPS, or switcher) is an electronic power supply that incorporates a switching regulator to convert electrical power efficiently. Like other power supplies, an SMPS transfers power from a source, like mains power, to a load, such as a personal computer, while converting voltage and current characteristics. Unlike a linear power supply, the pass transistor of a switching-mode supply continually switches between low-dissipation, full-on and full-off states, and spends very little time in the high dissipation transitions, which minimizes wasted energy. Ideally, a switched-mode power supply dissipates no power. Voltage regulation is achieved by varying the ratio of on-to-off time. In contrast, a linear power supply regulates the output voltage by continually dissipating power in the pass transistor. This higher power conversion efficiency is an important advantage of a switched-mode power supply. Switched-mode power supplies may also be substantially smaller and lighter than a linear supply due to the smaller transformer size and weight.Switching regulators are used as replacements for linear regulators when higher efficiency, smaller size or lighter weight are required. They are, however, more complicated; their switching currents can cause electrical noise problems if not carefully suppressed, and simple designs may have a poor power factor.