RSES Technical Institute
... Explain how resistive materials function. Find the resistance value of resistors. Calculate the wattage requirement of a resistor. Calculate the value of resistors in series. Calculate the value of resistors in parallel. Explain the difference between single-phase ac resistance the three ...
... Explain how resistive materials function. Find the resistance value of resistors. Calculate the wattage requirement of a resistor. Calculate the value of resistors in series. Calculate the value of resistors in parallel. Explain the difference between single-phase ac resistance the three ...
Properly Sizing MOSFETs for PWM Controllers
... Since a designer must select the external high-side and low-side MOSFETs required for synchronous PWM controllers, the fundamentals of driving these MOSFETs will be covered before discussing the power losses. Having a clearer understanding of the MOSFET driver and the load presented by the MOSFET wi ...
... Since a designer must select the external high-side and low-side MOSFETs required for synchronous PWM controllers, the fundamentals of driving these MOSFETs will be covered before discussing the power losses. Having a clearer understanding of the MOSFET driver and the load presented by the MOSFET wi ...
TPS65011EVM-049 数据资料 dataSheet 下载
... 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 associated with customer products and applications, customers should provide adequate design and operating safeguar ...
... 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 associated with customer products and applications, customers should provide adequate design and operating safeguar ...
Aalborg Universitet Klimczak, Pawel
... Thanks to CO2 emission reduction policies and increasing prices of fossil fuels a significant growth in field of sustainable energy sources (SES) is being observed during last decade. A government support and take-off projects in Europe and US shall ensure an increasing trend in future too. Some of ...
... Thanks to CO2 emission reduction policies and increasing prices of fossil fuels a significant growth in field of sustainable energy sources (SES) is being observed during last decade. A government support and take-off projects in Europe and US shall ensure an increasing trend in future too. Some of ...
Macro-Tech 2402 - HARMAN Professional Solutions
... equipment generates, uses, and can radiate radio frequency energy and, if not installed and used in accordance with the instruction manual, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this eq ...
... equipment generates, uses, and can radiate radio frequency energy and, if not installed and used in accordance with the instruction manual, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this eq ...
Si4464/63/61/60
... Silicon Laboratories' Si446x devices are high-performance, low-current transceivers covering the sub-GHz frequency bands from 119 to 1050 MHz. The radios are part of the EZRadioPRO® family, which includes a complete line of transmitters, receivers, and transceivers covering a wide range of applicati ...
... Silicon Laboratories' Si446x devices are high-performance, low-current transceivers covering the sub-GHz frequency bands from 119 to 1050 MHz. The radios are part of the EZRadioPRO® family, which includes a complete line of transmitters, receivers, and transceivers covering a wide range of applicati ...
PAM8010 Description Pin Assignments
... At this stage it is paramount to notice the necessity of separate grounds. Noise currents in the output power stage need to be returned to output noise ground and nowhere else. Were these currents to circulate elsewhere, they may get into the power supply, the signal ground, etc, worse yet, they may ...
... At this stage it is paramount to notice the necessity of separate grounds. Noise currents in the output power stage need to be returned to output noise ground and nowhere else. Were these currents to circulate elsewhere, they may get into the power supply, the signal ground, etc, worse yet, they may ...
ELTR 125 (Semiconductors 2)
... Also, answer the following questions about the circuit: • Explain, step by step, how an increasing input voltage between the test probes causes the meter movement to deflect further. • If the most sensitive range of this voltmeter is 0.1 volts (full-scale), calculate the other range values, and labe ...
... Also, answer the following questions about the circuit: • Explain, step by step, how an increasing input voltage between the test probes causes the meter movement to deflect further. • If the most sensitive range of this voltmeter is 0.1 volts (full-scale), calculate the other range values, and labe ...
INA220-Q1 Automotive Grade, 26-V, I2C
... (Configuration register, SADC bits). The device then converts the bus voltage up to the number set in the bus voltage averaging (Configuration register, BADC bits). The Mode control in the Configuration register also permits selecting modes to convert only voltage or current, either continuously or ...
... (Configuration register, SADC bits). The device then converts the bus voltage up to the number set in the bus voltage averaging (Configuration register, BADC bits). The Mode control in the Configuration register also permits selecting modes to convert only voltage or current, either continuously or ...
The Improved Parking Meter - Preston M. Green Electrical
... The idea of the Ultrasonic Sensometer began when one of our members was walking by a parking meter on the South 40 and noticed that a car was overdue but not ticketed. Even though a parking meter attendant was in the vicinity, he did not seem to notice the illegally parked car. Since visitors often ...
... The idea of the Ultrasonic Sensometer began when one of our members was walking by a parking meter on the South 40 and noticed that a car was overdue but not ticketed. Even though a parking meter attendant was in the vicinity, he did not seem to notice the illegally parked car. Since visitors often ...
IM CW120-E
... ● Measures In Case of Anomalies If the instrument begins to emit smoke, becomes too hot, or gives off an unusual smell, immediately turn it off and disconnect the power cord from the outlet. Also turn off power to the object under measurement that is connected to the instrument’s input terminals. Ne ...
... ● Measures In Case of Anomalies If the instrument begins to emit smoke, becomes too hot, or gives off an unusual smell, immediately turn it off and disconnect the power cord from the outlet. Also turn off power to the object under measurement that is connected to the instrument’s input terminals. Ne ...
SKY77162 数据资料DataSheet下载
... efficiency and power performance into a 50-ohm load. This device is manufactured with Skyworks’ GaAs Heterojunction Bipolar Transistor (HBT) process that provides for all positive voltage DC supply operation while maintaining high efficiency and good linearity. Primary bias to the SKY77162 is suppli ...
... efficiency and power performance into a 50-ohm load. This device is manufactured with Skyworks’ GaAs Heterojunction Bipolar Transistor (HBT) process that provides for all positive voltage DC supply operation while maintaining high efficiency and good linearity. Primary bias to the SKY77162 is suppli ...
BQ2084-V150 数据资料 dataSheet 下载
... and enables the 0-V/precharging FET. If NR in Misc Config is set, then the PRES input can be left floating as it is not used. ...
... and enables the 0-V/precharging FET. If NR in Misc Config is set, then the PRES input can be left floating as it is not used. ...
High Performance Silicon Carbide Power Packaging—Past Trends
... square millimeters. In addition, the switching losses associated with SiC are much lower than the values reported for silicon power devices. SiC devices can be switched at higher frequencies resulting in filtering circuits that occupy less package real estate than their silicon counterparts. Contrib ...
... square millimeters. In addition, the switching losses associated with SiC are much lower than the values reported for silicon power devices. SiC devices can be switched at higher frequencies resulting in filtering circuits that occupy less package real estate than their silicon counterparts. Contrib ...
RS Series AC and DC Power Source User Manual
... Only qualified personnel who deal with attendant hazards in power supplies, are allowed to perform installation and servicing. Ensure that the AC power line ground is connected properly to the Power Rack input connector or chassis. Similarly, other power ground lines including those to application a ...
... Only qualified personnel who deal with attendant hazards in power supplies, are allowed to perform installation and servicing. Ensure that the AC power line ground is connected properly to the Power Rack input connector or chassis. Similarly, other power ground lines including those to application a ...
Lesson-42
... its vertical axis. When a current is passed through the coil windings, a torque is developed on the coil by the interaction of the magnetic field and the field set up by the current in the coil. The aluminum pointer attached to rotating coil and the pointer moves around the calibrated scale indicat ...
... its vertical axis. When a current is passed through the coil windings, a torque is developed on the coil by the interaction of the magnetic field and the field set up by the current in the coil. The aluminum pointer attached to rotating coil and the pointer moves around the calibrated scale indicat ...
Power Amplifier in SiGe technology for 60GHz Systems Electronics
... demand and technology advances. This led to an increasing demand of high transmission speeds and larger bandwidths, creating a great interest worldwide in the 60 GHz band. This band has almost 9 GHz of unlicensed bandwidth, allowing high-speed data rates. In these frequencies exist a huge oxygen att ...
... demand and technology advances. This led to an increasing demand of high transmission speeds and larger bandwidths, creating a great interest worldwide in the 60 GHz band. This band has almost 9 GHz of unlicensed bandwidth, allowing high-speed data rates. In these frequencies exist a huge oxygen att ...
Alternating current
Alternating current (AC), is an electric current in which the flow of electric charge periodically reverses direction, whereas in direct current (DC, also dc), the flow of electric charge is only in one direction. The abbreviations AC and DC are often used to mean simply alternating and direct, as when they modify current or voltage.AC is the form in which electric power is delivered to businesses and residences. The usual waveform of alternating current in most electric power circuits is a sine wave. In certain applications, different waveforms are used, such as triangular or square waves. Audio and radio signals carried on electrical wires are also examples of alternating current. These types of alternating current carry information encoded (or modulated) onto the AC signal, such as sound (audio) or images (video).