balanced three–phase circuits
... A circuit used to analyze the twowattmeter method of measuring average power delivered to a balanced load © 2008 Pearson Education ...
... A circuit used to analyze the twowattmeter method of measuring average power delivered to a balanced load © 2008 Pearson Education ...
IOSR Journal of Electronics and Communication Engineering (IOSR-JECE)
... As the technology is growing the world is now moving toward wireless power. We can see that now days everyone prefers to use a wireless mouse or a wireless headphone. The make use of of batteries can make this possible excluding the predicament is that too many batteries are being used and there has ...
... As the technology is growing the world is now moving toward wireless power. We can see that now days everyone prefers to use a wireless mouse or a wireless headphone. The make use of of batteries can make this possible excluding the predicament is that too many batteries are being used and there has ...
AN-5017 LVDS Fundamentals AN- 5017 L
... Another advantage to differential technology is that the balanced differential lines have tightly coupled equal but polar opposite signals which reduce EMI. The magnetic fields radiated by each of the conductors are drawn toward each other and cancel much of the magnetic fields. Common Mode Differen ...
... Another advantage to differential technology is that the balanced differential lines have tightly coupled equal but polar opposite signals which reduce EMI. The magnetic fields radiated by each of the conductors are drawn toward each other and cancel much of the magnetic fields. Common Mode Differen ...
Vacuum Gas-FilledRELAys
... Gas-filled relays are ideal for the high in-rush capacitive make and capacitive discharge loads found in electrostatic discharge (ESD) test equipment, cable test equipment and heart defibrillators. Typical models are the RGH5-26S or the RGH3-26S. Gas-filled relays also provide low, stable leakage cu ...
... Gas-filled relays are ideal for the high in-rush capacitive make and capacitive discharge loads found in electrostatic discharge (ESD) test equipment, cable test equipment and heart defibrillators. Typical models are the RGH5-26S or the RGH3-26S. Gas-filled relays also provide low, stable leakage cu ...
VX-7/5R Computer Interface
... RS232 interface. The detailed properties of the IC can be downloaded in .pdf format from http://www.maxim-ic.com . In a previous article, I described computer interfaces for ICOM, TEN-TEC and YAESU rigs which were powered from the RS232 port of a computer. Whilst these designs have proven effective, ...
... RS232 interface. The detailed properties of the IC can be downloaded in .pdf format from http://www.maxim-ic.com . In a previous article, I described computer interfaces for ICOM, TEN-TEC and YAESU rigs which were powered from the RS232 port of a computer. Whilst these designs have proven effective, ...
PE83513 - Peregrine Semiconductor
... to note that the value of this capacitance will impact the performance of the device. A value of 1000pF was found to be optimal for this board layout; other applications may require a different value. The device output (pin 7) is connected to connector J3 through a 50Ω transmission line. A series ca ...
... to note that the value of this capacitance will impact the performance of the device. A value of 1000pF was found to be optimal for this board layout; other applications may require a different value. The device output (pin 7) is connected to connector J3 through a 50Ω transmission line. A series ca ...
LM34 Precision Fahrenheit Temperature Sensors
... The LM34 series are precision integrated-circuit temperature sensors, whose output voltage is linearly proportional to the Fahrenheit temperature. The LM34 thus has an advantage over linear temperature sensors calibrated in degrees Kelvin, as the user is not required to subtract a large constant vol ...
... The LM34 series are precision integrated-circuit temperature sensors, whose output voltage is linearly proportional to the Fahrenheit temperature. The LM34 thus has an advantage over linear temperature sensors calibrated in degrees Kelvin, as the user is not required to subtract a large constant vol ...
MAX2181 FM Automotive Low-Noise Amplifier General Description Features
... For best performance, the device must be mounted on a PCB that is designed for a low thermal resistance. A thermal ground must be placed near the device. This can consist of a mounting screw to a large thermal mass, ideally placed no more than 5mm from the package. The backside ground of the MAX2181 ...
... For best performance, the device must be mounted on a PCB that is designed for a low thermal resistance. A thermal ground must be placed near the device. This can consist of a mounting screw to a large thermal mass, ideally placed no more than 5mm from the package. The backside ground of the MAX2181 ...
MAX9742 Single-/Dual-Supply, Stereo 16W, Class D Amplifier with Differential Inputs General Description
... The MAX9742 stereo Class D audio power amplifier delivers up to 2 x 16W into 4Ω loads. The MAX9742 features high-power efficiency (92% with 8Ω loads), eliminating the need for a bulky heatsink and conserving power. The MAX9742 operates from a 20V to 40V single supply or a ±10V to ±20V dual supply. F ...
... The MAX9742 stereo Class D audio power amplifier delivers up to 2 x 16W into 4Ω loads. The MAX9742 features high-power efficiency (92% with 8Ω loads), eliminating the need for a bulky heatsink and conserving power. The MAX9742 operates from a 20V to 40V single supply or a ±10V to ±20V dual supply. F ...
DATA SHEET PBSS4350D 50 V low V NPN transistor
... Export control ⎯ This document as well as the item(s) described herein may be subject to export control regulations. Export might require a prior authorization from national authorities. Quick reference data ⎯ The Quick reference data is an extract of the product data given in the Limiting values an ...
... Export control ⎯ This document as well as the item(s) described herein may be subject to export control regulations. Export might require a prior authorization from national authorities. Quick reference data ⎯ The Quick reference data is an extract of the product data given in the Limiting values an ...
LT5514
... Note 1: Absolute Maximum Ratings are those values beyond which the life of the device may be impaired. Note 2: All voltage values are with respect to ground. Note 3: Default state for open PGA inputs. Note 4: VCC1 and VCC2 (Pins 2 and 19) are internally connected. Note 5: External VOSUP is adjusted ...
... Note 1: Absolute Maximum Ratings are those values beyond which the life of the device may be impaired. Note 2: All voltage values are with respect to ground. Note 3: Default state for open PGA inputs. Note 4: VCC1 and VCC2 (Pins 2 and 19) are internally connected. Note 5: External VOSUP is adjusted ...
Proceedings of the SPACE and ROBOTICS 2000 Conference
... Electro-rheological fluids (ERFs) are fluids that experience dramatic changes in rheological properties, such as viscosity, in the presence of an electric field. The fluids are made from suspensions of an insulating base fluid and particles on the order of one tenth to one hundred microns in size. T ...
... Electro-rheological fluids (ERFs) are fluids that experience dramatic changes in rheological properties, such as viscosity, in the presence of an electric field. The fluids are made from suspensions of an insulating base fluid and particles on the order of one tenth to one hundred microns in size. T ...
AAT3663 数据资料DataSheet下载
... and GND. Connect directly to GND to disable the timer function. Charge current programming pin. Connect a resistor between this pin and GND to program the constant fast charge current. IC ground connection. Connect this pin to power ground. Battery temperature sense input. Connect the Li-Ion battery ...
... and GND. Connect directly to GND to disable the timer function. Charge current programming pin. Connect a resistor between this pin and GND to program the constant fast charge current. IC ground connection. Connect this pin to power ground. Battery temperature sense input. Connect the Li-Ion battery ...
Balun or Unun
... coax/balanced transition in an antenna system; it helps prevent common-mode currents on the outside surface of the coax braid which may cause "RF in the shack" problems when transmitting and local noise pick-up when receiving. Varney advocated a balun in his original article, but in his 1984 Radio C ...
... coax/balanced transition in an antenna system; it helps prevent common-mode currents on the outside surface of the coax braid which may cause "RF in the shack" problems when transmitting and local noise pick-up when receiving. Varney advocated a balun in his original article, but in his 1984 Radio C ...
SM5100B-D GSM/GPRS Module Hardware Specification
... SM5100B-D is a Dual-Band EGSM900/DCS1800[*2] GSM/GPRS module which supports GPRS multi-slot class10. Based on an advanced design scheme， SM5100B-D integrates the RF and Baseband onto one small PCB. It can fulfill all the functions of RF signal receiving and transmitting, Baseband signal processing a ...
... SM5100B-D is a Dual-Band EGSM900/DCS1800[*2] GSM/GPRS module which supports GPRS multi-slot class10. Based on an advanced design scheme， SM5100B-D integrates the RF and Baseband onto one small PCB. It can fulfill all the functions of RF signal receiving and transmitting, Baseband signal processing a ...
Lab Exercise 6: Induction, Transformer, and Motor
... the velocity vector of the charge (or the current line). The prescribed system has, in effect, two magnets that are present near one another and the result is either a pulling or pushing force between them. It should be noted that the magnetic field generated by the magnet can change the direction o ...
... the velocity vector of the charge (or the current line). The prescribed system has, in effect, two magnets that are present near one another and the result is either a pulling or pushing force between them. It should be noted that the magnetic field generated by the magnet can change the direction o ...
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.