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An ultralow-energy adc for smart dust - Solid
An ultralow-energy adc for smart dust - Solid

PLL1707-Q1 数据资料 dataSheet 下载
PLL1707-Q1 数据资料 dataSheet 下载

... The PLL1707 is a low-cost phase-locked loop (PLL) multiclock generator. The PLL1707 can generate four system clocks from a 27-MHz reference input frequency. The clock outputs of the PLL1707 can be controlled by sampling frequency-control pins. The device gives customers both cost and space savings b ...
ADS5231 数据资料 dataSheet 下载
ADS5231 数据资料 dataSheet 下载

... For the most current package and ordering information see the Package Option Addendum at the end of this document, or see the TI ...
FPF2300/02/03 Dual-Output Current Limit Switch
FPF2300/02/03 Dual-Output Current Limit Switch

... or unauthorized application, Buyer shall indemnify and hold ON Semiconductor and its officers, employees, subsidiaries, affiliates, and distributors harmless against all claims, costs, damages, and expenses, and reasonable attorney fees arising out of, directly or indirectly, any claim of personal i ...
LTC3530 - Wide Input Voltage Synchronous Buck
LTC3530 - Wide Input Voltage Synchronous Buck

Power analysis
Power analysis

... the commercial field may also be improved: motors, furnaces, electrolysis systems, and also lighting, IT, refrigeration (in shops and warehouses), hot water production, etc. Some diagnostic studies have shown that energy consumption is hardly reduced at all during periods when premises are not occup ...
R5016ANJ
R5016ANJ

... Examples of application circuits, circuit constants and any other information contained herein illustrate the standard usage and operations of the Products. The peripheral conditions must be taken into account when designing circuits for mass production. Great care was taken in ensuring the accuracy ...
Experiment 8. Microwaves
Experiment 8. Microwaves

... 1. Using the oscilloscope to observe the passage through resonance, insert the matching stub and adjust its position in order to match the cavity to the waveguide. 2. With dispersion set to zero, and using the DVM to measure reflected power, determine the FWHM of the reflected power profile. If the ...
AN-1876 LM2841 Evaluation Board (Rev. C)
AN-1876 LM2841 Evaluation Board (Rev. C)

... applications using TI components. To minimize the risks associated with Buyers’ products and applications, Buyers should provide adequate design and operating safeguards. TI does not warrant or represent that any license, either express or implied, is granted under any patent right, copyright, mask ...
H23A TWO SPEED SERIES BRISTOL
H23A TWO SPEED SERIES BRISTOL

AN109 - Interfacing RF I/Q Modulators with Popular D/A Converters
AN109 - Interfacing RF I/Q Modulators with Popular D/A Converters

LT5521 - Very High Linearity Active Mixer
LT5521 - Very High Linearity Active Mixer

LTC2376-20 20-Bit, 250ksps, Low Power SAR
LTC2376-20 20-Bit, 250ksps, Low Power SAR

... For more information on lead free part marking, go to: http://www.linear.com/leadfree/ For more information on tape and reel specifications, go to: http://www.linear.com/tapeandreel/. Some packages are available in 500 unit reels through designated sales channels with #TRMPBF suffix. ...
UC1846-SP 数据资料 dataSheet 下载
UC1846-SP 数据资料 dataSheet 下载

... The UC1846 control devices provide all of the necessary features to implement fixed frequency, current mode control schemes while maintaining a minimum external parts count. The superior performance of this technique can be measured in improved line regulation, enhanced load response characteristics ...
Aalborg Universitet Hybrid Three-Phase/Single-Phase Microgrid Architecture with Power Management Capabilities
Aalborg Universitet Hybrid Three-Phase/Single-Phase Microgrid Architecture with Power Management Capabilities

TS-100 - Apogee Instruments
TS-100 - Apogee Instruments

... while maintaining equilibrium with ambient air through active aspiration by a fan. Typical applications of fan-aspirated radiation shields include air temperature and humidity measurements in weather networks, often for weather forecasting. In addition, air temperature and humidity are critical inpu ...
STUDY OF UPQC FOR POWER QUALITY IMPROVEMENT MIHIR
STUDY OF UPQC FOR POWER QUALITY IMPROVEMENT MIHIR

... theory based on which a new control algorithm is proposed for 3-phase 4-wire and 4-leg shunt active power filter (APF) to suppress harmonic currents, compensate reactive power and neutral line current and balance the load currents under unbalanced non-linear load and non-ideal mains voltage conditio ...
BH2226F(V) - ROHM Semiconductor
BH2226F(V) - ROHM Semiconductor

... Ground Voltage Ensure that no pins are at a voltage below that of the ground pin at any time, even during transient condition. ...
Specification
Specification

YR80.242 - PULS Power Supply
YR80.242 - PULS Power Supply

... This device does not contain serviceable parts. If damage or malfunction should occur during installation or operation, immediately turn power off and send unit to the factory for inspection. Mount the unit on a DIN-rail so that the output terminals are located on the top and the input terminals on ...
Cap-Free NMOS 150-mA Low Dropout
Cap-Free NMOS 150-mA Low Dropout

01 - Transformer
01 - Transformer

... Construction.  Transformer consists of two or more coils of wire wrapped around a common ferromagnetic core. The coils are usually not directly connected.  The common magnetic flux present within the coils connects the coils.  There are two windings; (i) Primary winding (input winding); the windi ...
Control of VSC-HVDC for wind power
Control of VSC-HVDC for wind power

... grid will not be able to integrate all the wind parks, the alternative to build a new corridor with multi-terminal HVDC Light from North of Norway to Middle of Norway, is under study. HVDC Light is more and more concerned recently to improve power system stability due to its supreme controllability. ...
FJAFS1510A ESBC F J
FJAFS1510A ESBC F J

... Very Fast Switch: 150 kHz Avalanche Rated Low Driving Capacitance, No Miller Capacitance Low Switching Losses Reliable HV switch: No False Triggering due to High dv/dt Transients ...
parameters which affect real and reactive power flow
parameters which affect real and reactive power flow

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Variable-frequency drive



A variable-frequency drive (VFD) (also termed adjustable-frequency drive, variable-speed drive, AC drive, micro drive or inverter drive) is a type of adjustable-speed drive used in electro-mechanical drive systems to control AC motor speed and torque by varying motor input frequency and voltage.VFDs are used in applications ranging from small appliances to the largest of mine mill drives and compressors. However, around 25% of the world's electrical energy is consumed by electric motors in industrial applications, which are especially conducive for energy savings using VFDs in centrifugal load service, and VFDs' global market penetration for all applications is still relatively small. That lack of penetration highlights significant energy efficiency improvement opportunities for retrofitted and new VFD installations.Over the last four decades, power electronics technology has reduced VFD cost and size and has improved performance through advances in semiconductor switching devices, drive topologies, simulation and control techniques, and control hardware and software.VFDs are available in a number of different low- and medium-voltage AC-AC and DC-AC topologies.
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