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performance analysis of sssc based on 48 pulse vsc
performance analysis of sssc based on 48 pulse vsc

... Abstract— This paper describes an active approach to series line compensation in which a synchronous voltage source implemented by a gate-turn-off thyristor (GTO) based Voltage-sourced inverter, is used to provide controllable series compensation. This compensator called static synchronous series co ...
MAX16930/MAX16931 2MHz, 36V, Dual Buck with Preboost and 20µA Quiescent Current General Description
MAX16930/MAX16931 2MHz, 36V, Dual Buck with Preboost and 20µA Quiescent Current General Description

... preboost controller. They operate with an input voltage supply from 2V to 42V with preboost active and can operate in drop-out condition by running at 95% duty cycle. The devices are intended for applications with mid- to high-power requirements that operate at a wide input voltage range such as dur ...
MAX8524/MAX8525 2- to 8-Phase VRM 10/9.1 PWM Controllers Positioning
MAX8524/MAX8525 2- to 8-Phase VRM 10/9.1 PWM Controllers Positioning

... The MAX8525 (VRM 10/VRD 10)/MAX8524 (VRM 9.1/ VRD 9.1) current-mode step-down controllers, the MAX8523 high-speed, dual-phase MOSFET gate driver, and the MAX8552 wide-input, single-phase MOSFET gate driver provide flexible, low-cost, low-voltage CPU core supplies. The MAX8523 and MAX8552 high-speed, ...
LM2937 2.5-V and 3.3-V 400-mA and 500
LM2937 2.5-V and 3.3-V 400-mA and 500

unit 5 class1 (1)
unit 5 class1 (1)

Why Alternating Current File
Why Alternating Current File

FAN3240 / FAN3241 Smart Dual-Coil Relay Drivers FAN3240 / FAN32
FAN3240 / FAN3241 Smart Dual-Coil Relay Drivers FAN3240 / FAN32

... The enable (EN) input is a level-sensitive input and it is the most dominant input of the FAN324x during normal operation. The enable pin must be above the input threshold to generate an output pulse and energize the relay coil. The input circuit of the enable input is comprised of a comparator circ ...
AN-804 Improving A/D Converter Performance Using Dither
AN-804 Improving A/D Converter Performance Using Dither

average power - Department of Electrical Engineering
average power - Department of Electrical Engineering

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10.7 Gbps Active Back-Termination, Differential Laser Diode Driver ADN2525
10.7 Gbps Active Back-Termination, Differential Laser Diode Driver ADN2525

... As shown in Figure 1, the ADN2525 consists of an input stage and two voltage-controlled current sources for bias and modulation. The bias current is available at the IBIAS pin. It is controlled by the voltage at the BSET pin and can be monitored at the IBMON pin. The differential modulation current ...
BDTIC Power-Factor Controller (PFC) TDA 4862 IC for High Power Factor
BDTIC Power-Factor Controller (PFC) TDA 4862 IC for High Power Factor

... The zero current detector senses the inductor current via an auxiliary winding and ensures that the next on-time is initiated immediately when the inductor current has reached zero. This diminishes the reverse recovery losses of the boost converter diode. Output switch conduction is terminated when ...
Glitch-Induced Within-Die Variations of Dynamic Energy in Voltage
Glitch-Induced Within-Die Variations of Dynamic Energy in Voltage

2.7 V To 5.5 V 8-Channel 10-Bit 1.25-MSPS Serial Analog-to
2.7 V To 5.5 V 8-Channel 10-Bit 1.25-MSPS Serial Analog-to

... high-speed 10-bit ADC, an on-chip reference, and a high-speed serial interface. The device contains an on-chip control register allowing control of channel selection, conversion start, reference voltage levels, and power down via the serial port. The MUX is independently accessible, which allows the ...
HMC666LP4 数据资料DataSheet下载
HMC666LP4 数据资料DataSheet下载

... Package bottom must be connected to RF/DC ground. ...
MAX15066/MAX15166 High-Efficiency, 4A, Step-Down DC-DC Regulators with Internal Power Switches EVALUATION KIT AVAILABLE
MAX15066/MAX15166 High-Efficiency, 4A, Step-Down DC-DC Regulators with Internal Power Switches EVALUATION KIT AVAILABLE

... The MAX15066/MAX15166 current-mode, synchronous, DC-DC buck converters deliver an output current up to 4A with high efficiency. The devices operate from an input voltage of 4.5V to 16V and provides an adjustable output voltage from 0.606V to 90% of the input voltage. The devices are ideal for distri ...
Low PIM Switch Unit - LPSU
Low PIM Switch Unit - LPSU

... ƒƒ High power, low PIM coaxial switch 5x6 or 1x4 matrix ƒƒ Frequency range 698-2700 MHz. ƒƒ SCPI commands via Ethernet (wired or wireless). ƒƒ Significantly reduces test time for multi frequency PIM analysis. ƒƒ Applications: ATE systems, multi-band antenna and component testing. ...
ACNT-H790-000E Datasheet
ACNT-H790-000E Datasheet

... floating power supply (which in many applications could be the same supply that is used to drive the high-side power transistor) is regulated to 5 V using a simple threeterminal voltage regulator (U1). The voltage from the current sensing resistor, or shunt (RSENSE), is applied to the input of the A ...
Document
Document

... Almost all electric power generation and most of the power transmission in the world is in the form of three-phase AC circuits. A three-phase AC system consists of three-phase generators, transmission lines, and loads. There are two major advantages of three-phase systems over a singlephase system: ...
Extra Gain.pdf
Extra Gain.pdf

... So, by using a large cathode resistor like you did you didn't actually reduce the gain but rather just current starved the tube. Remember that a larger cathode resistor value increases the bias voltage allowing for more clean headroom before the onset of grid blocking. Personally, I don't feel there ...
Radio Receivers, from crystal set to stereo
Radio Receivers, from crystal set to stereo

... Transfer of information (speech, music, image, computer data etc.) by radio can be presented in its simplest form with block - diagram as on Pic.2.1. That is a transmission realized by amplitude - modulated signal. Since, in our example, the information being transferred is the sound, the first step ...
optimal design of active shunt filter using particle swarm optimization
optimal design of active shunt filter using particle swarm optimization

AN1971
AN1971

... measured value is compared with a preset value and consequently the software tries to correct it. Again, the same step regulation control algorithm as in the preheat phase is used. There is no need to have high speed of this control. Since the gas inside the tube has a long response time, it needs a ...
HMC550 数据资料DataSheet下载
HMC550 数据资料DataSheet下载

... for use in switching applications which require low insertion loss and very low current consumption. With 0.7 dB typical loss, these devices can control signals from DC to 6 GHz and are especially suited for IF and RF applications including RFID, ISM, automotive and battery powered tags and portable ...
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Radio transmitter design

A radio transmitter is an electronic device which, when connected to an antenna, produces an electromagnetic signal such as in radio and television broadcasting, two way communications or radar. Heating devices, such as a microwave oven, although of similar design, are not usually called transmitters, in that they use the electromagnetic energy locally rather than transmitting it to another location.
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