III III a II0I 010 III 0II 010 IIII 0I 0II II 101 uui III0 II uii IIi
... [0002] This disclosure relates to systems and methods for EHF communications, including systems and methods for sensing proximity and determining distance. BACKGROUND OF THE DISCLOSURE [0003] Advances in semiconductor manufacturing and circuit design technologies have enabled the development and pro ...
... [0002] This disclosure relates to systems and methods for EHF communications, including systems and methods for sensing proximity and determining distance. BACKGROUND OF THE DISCLOSURE [0003] Advances in semiconductor manufacturing and circuit design technologies have enabled the development and pro ...
bq500410A Qi Compliant Free-Positioning Wireless Power
... driven. The flux is coupled into the secondary coil which induces a voltage and current flows. The secondary voltage is rectified, and power can be transferred effectively to a load, wirelessly. Power transfer can be managed through any of various familiar closed-loop control schemes. 7.1.2 Wireless ...
... driven. The flux is coupled into the secondary coil which induces a voltage and current flows. The secondary voltage is rectified, and power can be transferred effectively to a load, wirelessly. Power transfer can be managed through any of various familiar closed-loop control schemes. 7.1.2 Wireless ...
MAX3051 +3.3V, 1Mbps, Low-Supply-Current CAN Transceiver General Description
... The MAX3051 interfaces between the CAN protocol controller and the physical wires of the bus lines in a controller area network (CAN). The MAX3051 provides differential transmit capability to the bus and differential receive capability to the CAN controller. The MAX3051 is primarily intended for +3. ...
... The MAX3051 interfaces between the CAN protocol controller and the physical wires of the bus lines in a controller area network (CAN). The MAX3051 provides differential transmit capability to the bus and differential receive capability to the CAN controller. The MAX3051 is primarily intended for +3. ...
Evaluation of Switch Currents in Nine-Switch Energy
... SA3 to decrease for a longer interval. The decrease should ideally cease at zero without allowing the switch current to reverse polarity, which if not prevented, will cause current to increase through the anti-parallel diode of SA3 for the considered example. On average over a fundamental cycle, cur ...
... SA3 to decrease for a longer interval. The decrease should ideally cease at zero without allowing the switch current to reverse polarity, which if not prevented, will cause current to increase through the anti-parallel diode of SA3 for the considered example. On average over a fundamental cycle, cur ...
SN74LVC1G126-EP 数据资料 dataSheet 下载
... mandated by government requirements, testing of all parameters of each product is not necessarily performed. TI assumes no liability for applications assistance or customer product design. Customers are responsible for their products and applications using TI components. To minimize the risks associ ...
... mandated by government requirements, testing of all parameters of each product is not necessarily performed. TI assumes no liability for applications assistance or customer product design. Customers are responsible for their products and applications using TI components. To minimize the risks associ ...
Lab report of ETE 02
... 2). Next a selectable two-bit adder/subtractor was designed. This is created using a half adder/subtractor for the lower bit and then applying the carry/borrow output from the half adder/subtractor to the carry/borrow input of the full adder/subtractor used for the higher bit (Fig 3). A Fifth “selec ...
... 2). Next a selectable two-bit adder/subtractor was designed. This is created using a half adder/subtractor for the lower bit and then applying the carry/borrow output from the half adder/subtractor to the carry/borrow input of the full adder/subtractor used for the higher bit (Fig 3). A Fifth “selec ...
Syllabus for the Trade of ELECTRONICS MECHANIC
... and observe the different wave forms Soldering & De-soldering and switches Identify different types of soldering guns and practice soldering of different electronic active and passive components and IC bases on lug boards and PCBs Join the broken PCB track and test Practice de-soldering using pump a ...
... and observe the different wave forms Soldering & De-soldering and switches Identify different types of soldering guns and practice soldering of different electronic active and passive components and IC bases on lug boards and PCBs Join the broken PCB track and test Practice de-soldering using pump a ...
cellules cep14/15 medium voltage
... In this case, the preferred TIT voltage will be 6600 V, 5500 V or 950 V. It should be noted that single phase TIT/LV sub-stations can however be installed on this type of output. The transformers corresponding to this configuration comprise a phase selector making it possible to balance the output c ...
... In this case, the preferred TIT voltage will be 6600 V, 5500 V or 950 V. It should be noted that single phase TIT/LV sub-stations can however be installed on this type of output. The transformers corresponding to this configuration comprise a phase selector making it possible to balance the output c ...
ERP Boot Camp Lecture #1
... - If you pass an electrical current through a conductor, a magnetic field will run around it (right-hand rule) - If you pass a magnetic field across a conductor, an electrical current is induced in the conductor ...
... - If you pass an electrical current through a conductor, a magnetic field will run around it (right-hand rule) - If you pass a magnetic field across a conductor, an electrical current is induced in the conductor ...
66-2067—03 - P522 Signal Processor
... supply. Each P522 module draws approximately 150 mA, and each viewing head draws about 100 mA of power current (24VDC). The amount of current drawn by the P522 will depend upon other factors that can affect the peak current, such as whether or not there is flame being detected, the remote meter outp ...
... supply. Each P522 module draws approximately 150 mA, and each viewing head draws about 100 mA of power current (24VDC). The amount of current drawn by the P522 will depend upon other factors that can affect the peak current, such as whether or not there is flame being detected, the remote meter outp ...
Direct Torque Control of Permanent Magnet Synchronous Motor
... irect Torque Control is one of the high performance control strategies designed for AC machines in 1980s. the DTC is implemented by selecting proper voltage space vector (VSV) according to the switching status of the inverter which depends upon the error values between the reference flux linkage and ...
... irect Torque Control is one of the high performance control strategies designed for AC machines in 1980s. the DTC is implemented by selecting proper voltage space vector (VSV) according to the switching status of the inverter which depends upon the error values between the reference flux linkage and ...
S285-60-1
... performed by the Tri-Phase/TPG electronic controls. Sensing CT's, mounted internally on each phase, are used by the TPG control to monitor line current. If the current monitored is greater than the phase or ground minimum trip level, the control begins a user selected time-current curve (TCC) delay ...
... performed by the Tri-Phase/TPG electronic controls. Sensing CT's, mounted internally on each phase, are used by the TPG control to monitor line current. If the current monitored is greater than the phase or ground minimum trip level, the control begins a user selected time-current curve (TCC) delay ...
ADC 1 - godinweb
... the DAC and is compared to the applied analog voltage. If the value is too low the 1 is left at the MSB. The next MSB is incremented, the output converted to analog and again compared to the analog input. Each bit is successively incremented and the output value compared. If the voltage from the DAC ...
... the DAC and is compared to the applied analog voltage. If the value is too low the 1 is left at the MSB. The next MSB is incremented, the output converted to analog and again compared to the analog input. Each bit is successively incremented and the output value compared. If the voltage from the DAC ...
Controlling switch-node ringing in synchronous
... The third option to consider for reducing ringing is a snubber. The snubber circuit consists of a resistor and capacitor that are connected in series from the switch node to ground. The snubber circuit is used to damp the parasitic inductances and capacitances during the switching transitions. This ...
... The third option to consider for reducing ringing is a snubber. The snubber circuit consists of a resistor and capacitor that are connected in series from the switch node to ground. The snubber circuit is used to damp the parasitic inductances and capacitances during the switching transitions. This ...
Datasheet - Infineon Technologies
... SQW to the circuit. The designer can choose if the secondary side is to be pulled up by LED+ or Sec V CC by shorting pins 1 2 or pins 2 3 of J111. The SQW pin generates a square wave signal with a frequency of 15 KHz, amplitude of 7.5 V with a 50% duty cycle. A diode peak detector on the primary sid ...
... SQW to the circuit. The designer can choose if the secondary side is to be pulled up by LED+ or Sec V CC by shorting pins 1 2 or pins 2 3 of J111. The SQW pin generates a square wave signal with a frequency of 15 KHz, amplitude of 7.5 V with a 50% duty cycle. A diode peak detector on the primary sid ...
Ch 4 Optical source
... as cosθ, θ is the angle between the viewing direction and the normal to the surface. The power coupled Pc into a multimode step index fiber may be estimated from the relationship , where r is the Fresnel reflection coefficient at the fiber surface, A is the smaller of the fiber core cross section or ...
... as cosθ, θ is the angle between the viewing direction and the normal to the surface. The power coupled Pc into a multimode step index fiber may be estimated from the relationship , where r is the Fresnel reflection coefficient at the fiber surface, A is the smaller of the fiber core cross section or ...
Resistive opto-isolator
Resistive opto-isolator (RO), also called photoresistive opto-isolator, vactrol (after a genericized trademark introduced by Vactec, Inc. in the 1960s), analog opto-isolator or lamp-coupled photocell, is an optoelectronic device consisting of a source and detector of light, which are optically coupled and electrically isolated from each other. The light source is usually a light-emitting diode (LED), a miniature incandescent lamp, or sometimes a neon lamp, whereas the detector is a semiconductor-based photoresistor made of cadmium selenide (CdSe) or cadmium sulfide (CdS). The source and detector are coupled through a transparent glue or through the air.Electrically, RO is a resistance controlled by the current flowing through the light source. In the dark state, the resistance typically exceeds a few MOhm; when illuminated, it decreases as the inverse of the light intensity. In contrast to the photodiode and phototransistor, the photoresistor can operate in both the AC and DC circuits and have a voltage of several hundred volts across it. The harmonic distortions of the output current by the RO are typically within 0.1% at voltages below 0.5 V.RO is the first and the slowest opto-isolator: its switching time exceeds 1 ms, and for the lamp-based models can reach hundreds of milliseconds. Parasitic capacitance limits the frequency range of the photoresistor by ultrasonic frequencies. Cadmium-based photoresistors exhibit a ""memory effect"": their resistance depends on the illumination history; it also drifts during the illumination and stabilizes within hours, or even weeks for high-sensitivity models. Heating induces irreversible degradation of ROs, whereas cooling to below −25 °C dramatically increases the response time. Therefore, ROs were mostly replaced in the 1970s by the faster and more stable photodiodes and photoresistors. ROs are still used in some sound equipment, guitar amplifiers and analog synthesizers owing to their good electrical isolation, low signal distortion and ease of circuit design.