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TLC393-Q1 数据资料 dataSheet 下载
TLC393-Q1 数据资料 dataSheet 下载

... A close approximation of the input offset voltage can be obtained by using a binary search method to vary the differential input voltage while monitoring the output state. When the applied input voltage differential is equal, but opposite in polarity, to the input offset voltage, the output changes ...
MAX1910/MAX1912 1.5x/2x High-Efficiency White LED Charge Pumps General Description
MAX1910/MAX1912 1.5x/2x High-Efficiency White LED Charge Pumps General Description

... the input capacitor, and 2.2µF to 4.7µF for the output capacitor. To ensure stability over a wide temperature range, ceramic capacitors with an X7R dielectric are recommended. Place these capacitors as close to the IC as possible. Increasing the value of the input and output capacitors further reduc ...
RF5612 3.0V TO 4.0V, 2.5GHz TO 2.7GHz LINEAR POWER AMPLIFIER Features
RF5612 3.0V TO 4.0V, 2.5GHz TO 2.7GHz LINEAR POWER AMPLIFIER Features

... Exceeding any one or a combination of the Absolute Maximum Rating conditions may cause permanent damage to the device. Extended application of Absolute Maximum Rating conditions to the device may reduce device reliability. Specified typical performance or functional operation of the device under Abs ...
DS1810 5V EconoReset with Push
DS1810 5V EconoReset with Push

Simulating Hybrid Circuits of Single
Simulating Hybrid Circuits of Single

LM358  LOW POWER DUAL OPERATIONAL AMPLIFIERS Description
LM358 LOW POWER DUAL OPERATIONAL AMPLIFIERS Description

... current which is independent of the magnitude of the power supply voltage over the range of 3 VDC to 30 VDC. Output short circuits either to ground or to the positive power supply should be of short time duration. Units can be destroyed, not as a result of the short circuit current causing metal fus ...
Hysteresis in a light bulb: connecting electricity and
Hysteresis in a light bulb: connecting electricity and

... (not shown). Hysteresis is minimal at both low and high frequencies, reaching a maximum at around 1 Hz. Note also that the region of hysteresis shifts from near the origin at low frequency to far from the origin at successively higher frequencies. In addition, for the 0.01, 0.1 and 1 Hz data sets, t ...
BU7255HFV
BU7255HFV

... (Note 3) The voltage difference between inverting input and non-inverting input is the differential input voltage. Then input terminal voltage is set to more than VSS. (Note 4) An excessive input current will flow when input voltages of more than VDD+0.6V or less than VSS-0.6V are applied. The input ...
aux power
aux power

... Batteries are only temporary power unless you have a sustainable means of recharging, independent from the AC mains. Photovoltaics (PV) provide sustainable DC power at lower life-cycle cost than generators, when combined with a well -designed battery bank and charge controller. Attention to POLARITY ...
e Shar k®100 & 100T Electro Industries/GaugeTech Installation & Operation Manual
e Shar k®100 & 100T Electro Industries/GaugeTech Installation & Operation Manual

Evaluation Board User Guide
Evaluation Board User Guide

1N5820 - Instructables
1N5820 - Instructables

... written approval of the Chief Executive Officer of Diodes Incorporated. As used herein: A. Life support devices or systems are devices or systems which: 1. are intended to implant into the body, or 2. support or sustain life and whose failure to perform when properly used in accordance with instruct ...
NO-LOSS Gas-or Diesel-Electric propulsion
NO-LOSS Gas-or Diesel-Electric propulsion

Design Procedure for Two-Stage CMOS Transconductance
Design Procedure for Two-Stage CMOS Transconductance

AP3776 N E W P R O D U C T Description Features Pin
AP3776 N E W P R O D U C T Description Features Pin

Chapter 8 Power Supplies
Chapter 8 Power Supplies

... © 2007 The McGraw-Hill Companies, Inc. All rights reserved ...
DAC-ADC CW-1 - WordPress.com
DAC-ADC CW-1 - WordPress.com

Wireless Power and Data Transfer
Wireless Power and Data Transfer

... (unmodulated), radio frequency (RF) signals. Power will be extracted from the waveguide with stub monopole antennas located along the length of the waveguide. The CW RF will be converted to direct current voltage (VDC) via a rectifying antenna (rectenna) which is composed of an impedance matching ci ...
TSS_WECC-100 Update
TSS_WECC-100 Update

Chapter 8 Power Supplies
Chapter 8 Power Supplies

... © 2007 The McGraw-Hill Companies, Inc. All rights reserved ...
Cascadable Three-Input Single-Output Current-Mode Universal Filter Using CDBAs
Cascadable Three-Input Single-Output Current-Mode Universal Filter Using CDBAs

... converted to the output voltage vw at the terminal w through an impedance connected at the terminal z. It can be further inferred that the terminal impedances of the p and n terminals are internally grounded. Fig.2 illustrates the proposed three-input single-output (TISO) cascadable current-mode uni ...
Extended Boost Quasi-Z-Source Inverters: Possibilities and
Extended Boost Quasi-Z-Source Inverters: Possibilities and

... In order to verify theoretical assumptions a number of simulations were performed by the help of PSIM simulation software. The proposed extended boost qZSI topologies were evaluated with the switching frequency f=30 kHz and shoot-through duty cycle DS=0.167. The input voltage was set at 30 V and the ...
IOSR Journal of Electronics and Communication Engineering (IOSRJECE)
IOSR Journal of Electronics and Communication Engineering (IOSRJECE)

... An electric motor convert electrical energy into mechanical energy , most of the electric motor operates through interaction of magnetic field current carry conductor to generates force . The reverse process of producing electrical energy from mechanical energy is done by generators such as alternat ...
AD8016 Low Power, High Output Current xDSL Line Driver Data
AD8016 Low Power, High Output Current xDSL Line Driver Data

... may cause a shift in parametric performance due to a change in the stresses exerted on the die by the package. The output stage of the AD8016 is designed for maximum load current capability. As a result, shorting the output to common can cause the AD8016 to source or sink 2000 mA. To ensure proper o ...
npn pnp - Portland State University
npn pnp - Portland State University

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Three-phase electric power



Three-phase electric power is a common method of alternating-current electric power generation, transmission, and distribution. It is a type of polyphase system and is the most common method used by electrical grids worldwide to transfer power. It is also used to power large motors and other heavy loads. A three-phase system is usually more economical than an equivalent single-phase or two-phase system at the same line to ground voltage because it uses less conductor material to transmit electrical power.The three-phase system was independently invented by Galileo Ferraris, Mikhail Dolivo-Dobrovolsky, Jonas Wenström and Nikola Tesla in the late 1880s.
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