Detailed Specifications - Cooper Electric Supply
... output, high power factor, THD less than 10%. Multi-volt operates a range from 120V-277V, 50HZ-60HZ. Optional performance: high light output. • Ballasts HO-T8: Electronic rapid start, normal light output, high power factor, THD less than 10%. Multi-volt operates a range from 120V-277V, 50HZ-60HZ. ...
... output, high power factor, THD less than 10%. Multi-volt operates a range from 120V-277V, 50HZ-60HZ. Optional performance: high light output. • Ballasts HO-T8: Electronic rapid start, normal light output, high power factor, THD less than 10%. Multi-volt operates a range from 120V-277V, 50HZ-60HZ. ...
BM120 Series Digital Insulation and Continuity Testers
... Continuity Testers offers a cost effective solution to testing where only basic test facilities are required. ...
... Continuity Testers offers a cost effective solution to testing where only basic test facilities are required. ...
Multi-Output Power Supplies with VCOM Amplifier and High
... The MAX17126B generates all the supply rails for thinfilm transistor liquid-crystal display (TFT LCD) TV panels operating from a regulated 12V input. They include a step-down and a step-up regulator, a positive and a negative charge pump, an operational amplifier, a highaccuracy high-voltage gamma r ...
... The MAX17126B generates all the supply rails for thinfilm transistor liquid-crystal display (TFT LCD) TV panels operating from a regulated 12V input. They include a step-down and a step-up regulator, a positive and a negative charge pump, an operational amplifier, a highaccuracy high-voltage gamma r ...
NEU-4, -6, -8 AND -10 E-BEAM GUN SWITCHING POWER SUPPLY
... the switches. Although these interlocks are designed to protect both operator and equipment, extra care and good judgment should always be exercised when operating High Voltage equipment. It is conceivable that, under certain circumstances, an interlock could fail and hence, the interlocks should ne ...
... the switches. Although these interlocks are designed to protect both operator and equipment, extra care and good judgment should always be exercised when operating High Voltage equipment. It is conceivable that, under certain circumstances, an interlock could fail and hence, the interlocks should ne ...
TL494 Pulse-Width-Modulation Control Circuits (Rev. H)
... The design of the TL494 not only incorporates the primary building blocks required to control a switching power supply, but also addresses many basic problems and reduces the amount of additional circuitry required in the total design. The TL494 is a fixed-frequency pulse-width-modulation (PWM) cont ...
... The design of the TL494 not only incorporates the primary building blocks required to control a switching power supply, but also addresses many basic problems and reduces the amount of additional circuitry required in the total design. The TL494 is a fixed-frequency pulse-width-modulation (PWM) cont ...
Neutral to Earth Voltage Reduction Methods in Three
... In this paper, the effects of load balancing, three-phasing of single-phase loads and power factor correction on NEV have been analyzed in three-phase four-wire distribution systems. In addition, the results of various conditions on the number of grounding rods per feeder lengths and the grounding r ...
... In this paper, the effects of load balancing, three-phasing of single-phase loads and power factor correction on NEV have been analyzed in three-phase four-wire distribution systems. In addition, the results of various conditions on the number of grounding rods per feeder lengths and the grounding r ...
1.38" display module (part no. 700810)
... The display is driven and controlled by the UC8156 which is an all-in-one EPD driver and timing controller from Ultrachip. This chip is bonded to the Plastic Logic display substrate via a new bonding technology called “Chip on Plastic” (COP). The UC8156 supports up to 4 grey level per pixel. The tim ...
... The display is driven and controlled by the UC8156 which is an all-in-one EPD driver and timing controller from Ultrachip. This chip is bonded to the Plastic Logic display substrate via a new bonding technology called “Chip on Plastic” (COP). The UC8156 supports up to 4 grey level per pixel. The tim ...
IEEE Transactions on Power Delivery
... Dr. Reza Iravani, IEEE Transactions on Power Delivery, Email [email protected] ...
... Dr. Reza Iravani, IEEE Transactions on Power Delivery, Email [email protected] ...
Remote AC Power Controller Owner`s Manual
... A PowerPort can be unobtrusively installed in the front or rear of a rack (see back page). For permanent installations, the AC cord may be removed and replaced with a standard 1/2" conduit ...
... A PowerPort can be unobtrusively installed in the front or rear of a rack (see back page). For permanent installations, the AC cord may be removed and replaced with a standard 1/2" conduit ...
BD9A400MUV
... Connecting a 10µF ceramic capacitor is recommended. Ground terminals for the output stage of the switching regulator. Ground terminal for the control circuit. An inverting input node for the gm error amplifier. See page 23 for how to calculate the resistance of the output voltage setting. An input t ...
... Connecting a 10µF ceramic capacitor is recommended. Ground terminals for the output stage of the switching regulator. Ground terminal for the control circuit. An inverting input node for the gm error amplifier. See page 23 for how to calculate the resistance of the output voltage setting. An input t ...
DFM600FXM18-A000
... This publication is issued to provide information only which (unless agreed by the company in writing) may not be used, appli ed or reproduced for any purpose nor form part of any order or contract nor to be regarded as a representation relating to the products or services concerned. No warranty or ...
... This publication is issued to provide information only which (unless agreed by the company in writing) may not be used, appli ed or reproduced for any purpose nor form part of any order or contract nor to be regarded as a representation relating to the products or services concerned. No warranty or ...
Power Supply Rejection for Low Jitter Clocks
... common-mode ripple. Internally, architecture choices, linear regulators, and differential circuits are used to reduce circuit sensitivities to the power supply. Direct filtering of the power supply can be achieved using passive filters or linear regulators. A common external filter solution relies u ...
... common-mode ripple. Internally, architecture choices, linear regulators, and differential circuits are used to reduce circuit sensitivities to the power supply. Direct filtering of the power supply can be achieved using passive filters or linear regulators. A common external filter solution relies u ...
BDTIC www.BDTIC.com/infineon Silicon Carbide Schottky: Novel Devices Require Novel Design Rules
... Further it is an important fact that GaAs has a 9 times lower heat conductivity than SiC. Together with the above mentioned strong conductivity reduction this lead to a very limited peak current capability of the GaAs diodes (IFSM<2*IF) in comparison to the SiC Schottky diodes (IFSM=3.6*IF). Even un ...
... Further it is an important fact that GaAs has a 9 times lower heat conductivity than SiC. Together with the above mentioned strong conductivity reduction this lead to a very limited peak current capability of the GaAs diodes (IFSM<2*IF) in comparison to the SiC Schottky diodes (IFSM=3.6*IF). Even un ...
LTC4403-1/LTC4403-2 - Multiband RF Power Controllers for EDGE/TDMA.
... 300MHz to 2400MHz. The detector demonstrates excellent efficiency and linearity over a wide range of input power. The Schottky detector is biased at about 60µA and drives an on-chip peak detector capacitor of 28pF. ...
... 300MHz to 2400MHz. The detector demonstrates excellent efficiency and linearity over a wide range of input power. The Schottky detector is biased at about 60µA and drives an on-chip peak detector capacitor of 28pF. ...
Characteristic frequencies in averaged description of step
... The methods of converter design, in particular their control circuits are considered in textbooks and papers [1, 2, 6-10] as well as in manufacturer’s technical reports and application notes, for example [11-15]. In a standard approach, an analog control circuit is used, based on an error amplifier. ...
... The methods of converter design, in particular their control circuits are considered in textbooks and papers [1, 2, 6-10] as well as in manufacturer’s technical reports and application notes, for example [11-15]. In a standard approach, an analog control circuit is used, based on an error amplifier. ...
Definitions
... any one third of a cycle (120 degrees). 2.38 THREE PHASE, 3-WIRE, DELTA SYSTEM A system of alternating current supply comprising three conductors between successive pairs of which are maintained alternating voltages successively displaced in phase by one third of a cycle. 2.39 THREE PHASE, 4-WIRE, W ...
... any one third of a cycle (120 degrees). 2.38 THREE PHASE, 3-WIRE, DELTA SYSTEM A system of alternating current supply comprising three conductors between successive pairs of which are maintained alternating voltages successively displaced in phase by one third of a cycle. 2.39 THREE PHASE, 4-WIRE, W ...
MAX5090A/B/C 2A, 76V, High-Efficiency MAXPower Step-Down DC-DC Converters General Description
... The MAX5090A/B/C easy-to-use, high-efficiency, highvoltage step-down DC-DC converters operate from an input voltage up to 76V, and consume only 310µA quiescent current at no load. This pulse-width-modulated (PWM) converter operates at a fixed 127kHz switching frequency at heavy loads, and automatica ...
... The MAX5090A/B/C easy-to-use, high-efficiency, highvoltage step-down DC-DC converters operate from an input voltage up to 76V, and consume only 310µA quiescent current at no load. This pulse-width-modulated (PWM) converter operates at a fixed 127kHz switching frequency at heavy loads, and automatica ...
BD91501MUV
... control system. It utilizes switching operation in PWM (Pulse Width Modulation) mode for heavier load, while it utilizes TM SLLM (Simple Light Load Mode) operation for lighter load to improve efficiency. ○Synchronous rectifier It does not require the power to be dissipated by a rectifier externally ...
... control system. It utilizes switching operation in PWM (Pulse Width Modulation) mode for heavier load, while it utilizes TM SLLM (Simple Light Load Mode) operation for lighter load to improve efficiency. ○Synchronous rectifier It does not require the power to be dissipated by a rectifier externally ...
Buck converter
A buck converter is a voltage step down and current step up converter.The simplest way to reduce the voltage of a DC supply is to use a linear regulator (such as a 7805), but linear regulators waste energy as they operate by dissipating excess power as heat. Buck converters, on the other hand, can be remarkably efficient (95% or higher for integrated circuits), making them useful for tasks such as converting the main voltage in a computer (12V in a desktop, 12-24V in a laptop) down to the 0.8-1.8V needed by the processor.