Electromagnetic Interference (EMI) in Power Supplies
... Inductive coupling: This transmission path is quite common in switched-mode power supplies since highfrequency currents in the inductors can cause strong magnetic fields at higher frequencies, where the coupling factors can be higher. Magnetic shielding is less effective than electric shielding sinc ...
... Inductive coupling: This transmission path is quite common in switched-mode power supplies since highfrequency currents in the inductors can cause strong magnetic fields at higher frequencies, where the coupling factors can be higher. Magnetic shielding is less effective than electric shielding sinc ...
cpe323msp430_lowpowermodes - UAH Department of Electrical
... different levels of operating modes. The MSP430 operating modes, give advanced support to various requirements for ultralow power and ultralow energy consumption. This support is combined with an intelligent management of operations during the different module and CPU states. An interrupt event wake ...
... different levels of operating modes. The MSP430 operating modes, give advanced support to various requirements for ultralow power and ultralow energy consumption. This support is combined with an intelligent management of operations during the different module and CPU states. An interrupt event wake ...
P84590
... restrictions on wiring and/or locating Notification Appliance Circuits (NAC) and notification appliances. Some system communication circuits and/or audio circuits, for example, may require special precautions to assure electrical noise immunity (e.g. audio crosstalk). NOTE: This equipment has been t ...
... restrictions on wiring and/or locating Notification Appliance Circuits (NAC) and notification appliances. Some system communication circuits and/or audio circuits, for example, may require special precautions to assure electrical noise immunity (e.g. audio crosstalk). NOTE: This equipment has been t ...
BD3650FP-M
... Use of the IC in excess of absolute maximum ratings (such as the input voltage or operating temperature range) may result in damage to the IC. Assumptions should not be made regarding the state of the IC (e.g., short mode or open mode) when such damage is suffered. If operational values are expected ...
... Use of the IC in excess of absolute maximum ratings (such as the input voltage or operating temperature range) may result in damage to the IC. Assumptions should not be made regarding the state of the IC (e.g., short mode or open mode) when such damage is suffered. If operational values are expected ...
Multi-Output Power Supplies with VCOM Amplifier and High
... Multi-Output Power Supplies with VCOM Amplifier and High-Voltage Gamma Reference for LCD TVs The MAX17126/MAX17126A generate all the supply rails for thin-film transistor liquid-crystal display (TFT LCD) TV panels operating from a regulated 12V input. They include a step-down and a step-up regulator ...
... Multi-Output Power Supplies with VCOM Amplifier and High-Voltage Gamma Reference for LCD TVs The MAX17126/MAX17126A generate all the supply rails for thin-film transistor liquid-crystal display (TFT LCD) TV panels operating from a regulated 12V input. They include a step-down and a step-up regulator ...
The Rise of Dark Silicon - You should not be here.
... Core specialization will minimize most overheads ASICs ~100-700x more efficient than general-purpose cores ...
... Core specialization will minimize most overheads ASICs ~100-700x more efficient than general-purpose cores ...
Application Note: AN-114 ITC117P Integrated Telecom Circuit
... The ITC series integrates the major components found in a typical Data Access Arrangement (DAA), in a 16 lead SOIC package. As highlighted in figure 1, the 1-Form-A MOSFET SSR, Darlington transistor, bridge rectifier, and optical isolator comprise this integral design. Following is the functional ex ...
... The ITC series integrates the major components found in a typical Data Access Arrangement (DAA), in a 16 lead SOIC package. As highlighted in figure 1, the 1-Form-A MOSFET SSR, Darlington transistor, bridge rectifier, and optical isolator comprise this integral design. Following is the functional ex ...
> REPLACE THIS LINE WITH YOUR PAPER IDENTIFICATION NUMBER (DOUBLE-CLICK... 1 I. I
... First of all, the same DD shape used for the main coils is chosen intuitively for the compensated coils considering that the ferrite arrangement works better for bipolar coils. Second, because the fundamental flux path height of the DD coil is about half of its length [11], the size of the compensat ...
... First of all, the same DD shape used for the main coils is chosen intuitively for the compensated coils considering that the ferrite arrangement works better for bipolar coils. Second, because the fundamental flux path height of the DD coil is about half of its length [11], the size of the compensat ...
Sno*Melter English Brochure
... brands have been providing a rich tradition of long-term, practical, high quality solutions with applications ranging from the construction and safe operation of petrochemical and process plants to providing quality power that precisely controls automotive robotic production. Engineers, distributors ...
... brands have been providing a rich tradition of long-term, practical, high quality solutions with applications ranging from the construction and safe operation of petrochemical and process plants to providing quality power that precisely controls automotive robotic production. Engineers, distributors ...
iNDustrial PoWer resistors
... resistance value to ensure that the braking capacity of the drive is not exceeded. As standard Cressall manufacture DBRs with a –0/+10% tolerance to ensure optimum performance (other values can be achieved if required). When sizing brake resistors, key parameters for consideration are resistance val ...
... resistance value to ensure that the braking capacity of the drive is not exceeded. As standard Cressall manufacture DBRs with a –0/+10% tolerance to ensure optimum performance (other values can be achieved if required). When sizing brake resistors, key parameters for consideration are resistance val ...
he low-frequency oscilloscope goes plug in ignal generation and
... has been developed. The P6060 has 1OX attenuation and provides common-mode rejection of 400 :1 at any deflection factor when used with the 5A20N or 5A21N . The 5A21N plug-in, while similar to the 5A20N, has the added feature of a current-probe input. Using the P6021 current probe, bandwidth is 15 Hz ...
... has been developed. The P6060 has 1OX attenuation and provides common-mode rejection of 400 :1 at any deflection factor when used with the 5A20N or 5A21N . The 5A21N plug-in, while similar to the 5A20N, has the added feature of a current-probe input. Using the P6021 current probe, bandwidth is 15 Hz ...
MAX9986AEVKIT.pdf
... 2) Connect 3dB pads to the DUT ends of each of the three RF signal generators’ SMA cables. This padding improves VSWR and reduces the errors due to mismatch. 3) Use the power meter to set the RF signal generators according to the following: • RF signal source: -5dBm into DUT at 910MHz (this will be ...
... 2) Connect 3dB pads to the DUT ends of each of the three RF signal generators’ SMA cables. This padding improves VSWR and reduces the errors due to mismatch. 3) Use the power meter to set the RF signal generators according to the following: • RF signal source: -5dBm into DUT at 910MHz (this will be ...
ABSTRACT transmission line aspects of windings yields attenuation and
... There are two very critical differences that distinguish online PD tests from off-line tests. In the on-line situation 1. most of the coils are not operating at full voltage. This greatly reduces the PD activity in most coils. 2. the stator winding PD is superimposed on the electrical interference t ...
... There are two very critical differences that distinguish online PD tests from off-line tests. In the on-line situation 1. most of the coils are not operating at full voltage. This greatly reduces the PD activity in most coils. 2. the stator winding PD is superimposed on the electrical interference t ...
Model 261 Telephone Handset
... in a loop of the same polarity msy be detected by conb. An open in foil necting the handset across the suspected portion of the loop. If an open is present in the section being tested, a click will be heard‘(aIthough muchueakerthan from a positive and negative voltage). C. ...
... in a loop of the same polarity msy be detected by conb. An open in foil necting the handset across the suspected portion of the loop. If an open is present in the section being tested, a click will be heard‘(aIthough muchueakerthan from a positive and negative voltage). C. ...
PDF
... This paper proposed methods for the improvement of transconductance in the bulk driven operation amplifier. Here we are using four technologies for the enhancement of transconductance. First modifies the transconductance with the help of active load; second uses a differential pair for the modificat ...
... This paper proposed methods for the improvement of transconductance in the bulk driven operation amplifier. Here we are using four technologies for the enhancement of transconductance. First modifies the transconductance with the help of active load; second uses a differential pair for the modificat ...
Micalastic® insulation for high voltage hydro generators
... on the winding, are caused by electromagnetic forces during the normal operation as well as the more severe condition of the short-circuit on the power grid. Strong and rigid bracing is applied to the end of the winding to limit the movement into the safe boundaries. This application is especially i ...
... on the winding, are caused by electromagnetic forces during the normal operation as well as the more severe condition of the short-circuit on the power grid. Strong and rigid bracing is applied to the end of the winding to limit the movement into the safe boundaries. This application is especially i ...
MAX2370 Complete 450MHz Quadrature Transmitter General Description Features
... Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. These are stress ratings only, and functional operation of the device at these or any other conditions beyond those indicated in the operational sections of the specifications is not implied. Expo ...
... Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. These are stress ratings only, and functional operation of the device at these or any other conditions beyond those indicated in the operational sections of the specifications is not implied. Expo ...
Mains electricity
Mains electricity is the general-purpose alternating-current (AC) electric power supply. In the US, electric power is referred to by several names including household power, household electricity, house current, powerline, domestic power, wall power, line power, AC power, city power, street power, and grid power.The two principal properties of the electric power supply, voltage and frequency, differ between regions. A voltage of (nominally) 230 V and a frequency of 50 Hz is used in Europe, most of Asia, most of South America and Australia. In North America, the most common combination is 120 V and a frequency of 60 Hz. Other voltages exist, and some countries may have, for example, 230 V but 60 Hz. This is a concern to travelers, since portable appliances designed for one voltage and frequency combination may not operate or may be destroyed by another.The use of different plugs and sockets in different regions provides some protection from accidental use of appliances with incompatible voltage and frequency requirements.