FJN3303F High Voltage Fast-Switching NPN Power Transistor FJN3303F — High V olt
... Counterfeiting of semiconductor parts is a growing problem in the industry. All manufacturers of semiconductor products are experiencing counterfeiting of their parts. Customers who inadvertently purchase counterfeit parts experience many problems such as loss of brand reputation, substandard perfor ...
... Counterfeiting of semiconductor parts is a growing problem in the industry. All manufacturers of semiconductor products are experiencing counterfeiting of their parts. Customers who inadvertently purchase counterfeit parts experience many problems such as loss of brand reputation, substandard perfor ...
LM111/LM211/LM311 Voltage Comparator
... groundplane under the LM111 circuitry, for example, one side of a double-layer circuit card. Ground foil (or, positive supply or negative supply foil) should extend between the output and the inputs, to act as a guard. The foil connections for the inputs should be as small and compact as possible, a ...
... groundplane under the LM111 circuitry, for example, one side of a double-layer circuit card. Ground foil (or, positive supply or negative supply foil) should extend between the output and the inputs, to act as a guard. The foil connections for the inputs should be as small and compact as possible, a ...
Eaton 9130 UPS
... most severe power problems, this UPS’s output remains within three percent of nominal voltage. With a wide input voltage range, the 9130 does not depend on batteries to smooth out minor power fluctuations. Batteries are conserved for those times when utility power is highly unstable or completely ou ...
... most severe power problems, this UPS’s output remains within three percent of nominal voltage. With a wide input voltage range, the 9130 does not depend on batteries to smooth out minor power fluctuations. Batteries are conserved for those times when utility power is highly unstable or completely ou ...
HVAC - Relays Relays Capacitors
... Capacitors Facts About Capacitors • Capacitors are rated by microfarads (uF) and voltage. The rated capacitor should not be changed since the motor operates at maximum efficiency when using a specified capacitor size. However a plus or minus 10 % rule of thumb applies to the microfarad rating when ...
... Capacitors Facts About Capacitors • Capacitors are rated by microfarads (uF) and voltage. The rated capacitor should not be changed since the motor operates at maximum efficiency when using a specified capacitor size. However a plus or minus 10 % rule of thumb applies to the microfarad rating when ...
Images for clicker questions - PhET: Free online physics
... The current through the resistor will increase B. The current through the resistor will decrease C. The current of the resistor does not change A. ...
... The current through the resistor will increase B. The current through the resistor will decrease C. The current of the resistor does not change A. ...
U-153 UC3855A/B High Performance Power Factor Preregulator
... However, this would give a longer than necessary delay at lighter load or higher line conditions, and therefore would increase the ZVT circuit conduction loss and increase the peak current stress. The UC3855 allows for a variable tZVT by sensing when the QMAIN drain voltage has fallen to zero. Once ...
... However, this would give a longer than necessary delay at lighter load or higher line conditions, and therefore would increase the ZVT circuit conduction loss and increase the peak current stress. The UC3855 allows for a variable tZVT by sensing when the QMAIN drain voltage has fallen to zero. Once ...
ADP5024 英文数据手册DataSheet 下载
... a predefined threshold. When the load current falls below a predefined threshold, the regulator operates in power save mode (PSM), improving the light load efficiency. ...
... a predefined threshold. When the load current falls below a predefined threshold, the regulator operates in power save mode (PSM), improving the light load efficiency. ...
Download PGR-6100 Datasheet
... protection relay and insulation monitor into one unit. It protects against ground faults by monitoring insulation resistance when the motor is de-energized and by monitoring ground-fault current when the motor is energized. The PGR-6100 features two separate analog outputs for optional current and o ...
... protection relay and insulation monitor into one unit. It protects against ground faults by monitoring insulation resistance when the motor is de-energized and by monitoring ground-fault current when the motor is energized. The PGR-6100 features two separate analog outputs for optional current and o ...
Electronic Devices WHAT IS ELECTRONIC DEVICES
... components and each of these components operates according to one or more fundamental principles. • To operate with these system, we need to learn the components and principles that are common to all of them. • This course serves as a foundation for the next course. ...
... components and each of these components operates according to one or more fundamental principles. • To operate with these system, we need to learn the components and principles that are common to all of them. • This course serves as a foundation for the next course. ...
lds8620 preliminary
... trace length to all four capacitors. A ground plane should cover the area under the driver IC as well as the bypass capacitors. Short connection to ground on capacitors Cin and Cout can be implemented with the use of multiple via. A copper area matching the TQFN exposed pad (PAD) must be connected t ...
... trace length to all four capacitors. A ground plane should cover the area under the driver IC as well as the bypass capacitors. Short connection to ground on capacitors Cin and Cout can be implemented with the use of multiple via. A copper area matching the TQFN exposed pad (PAD) must be connected t ...
DOC
... In the class lectures we have discussed the fundamental electrical quantities of voltage, current and resistance. Since these quantities are so important there are specialized instruments to measure these individually. One of the most useful instruments can measure all three quantities (as well as q ...
... In the class lectures we have discussed the fundamental electrical quantities of voltage, current and resistance. Since these quantities are so important there are specialized instruments to measure these individually. One of the most useful instruments can measure all three quantities (as well as q ...
Vocal Harmonizer and Vocoder
... The final design is a simple, fourth-order, "multiple-feedback" bandpass filter. The design was taken from Don Lancaster's Active Filter Cookbook on page 154. The transfer function for a single stage of this filter is straightforward to compute, albeit tedious. The result is -1/R1/C2 * s / (s^2+2/R3 ...
... The final design is a simple, fourth-order, "multiple-feedback" bandpass filter. The design was taken from Don Lancaster's Active Filter Cookbook on page 154. The transfer function for a single stage of this filter is straightforward to compute, albeit tedious. The result is -1/R1/C2 * s / (s^2+2/R3 ...
MAX17010 Internal-Switch Boost Regulator with Integrated High-Voltage Level Shifter and Op Amp
... The MAX17010 contains a high-performance step-up switching regulator, a high-speed operational amplifier (op amp), and a high-voltage level-shifting scan driver. The device is optimized for thin-film transistor (TFT) liquidcrystal display (LCD) applications. The step-up DC-DC converter provides the ...
... The MAX17010 contains a high-performance step-up switching regulator, a high-speed operational amplifier (op amp), and a high-voltage level-shifting scan driver. The device is optimized for thin-film transistor (TFT) liquidcrystal display (LCD) applications. The step-up DC-DC converter provides the ...
Lab6-AO
... Introduction: Digital-to-analog converters (DACs) and analog-to-digital converters (ADCs) are needed to allow the microprocessor, which is basically a digital device, to interface with many real world applications using analog signals. ADCs are used to convert analog voltage signals from the real wo ...
... Introduction: Digital-to-analog converters (DACs) and analog-to-digital converters (ADCs) are needed to allow the microprocessor, which is basically a digital device, to interface with many real world applications using analog signals. ADCs are used to convert analog voltage signals from the real wo ...
DTMF Siren Encoder/Decoder
... The SS2000+ offers these capabilities in a simple, easy-to-use package for your desktop or 19” rack. For the most advanced systems, the SS2000+ can be connected to a PC running Federal Signal’s Commander software. Commander and the SS2000+ can work together to monitor and control your system, with t ...
... The SS2000+ offers these capabilities in a simple, easy-to-use package for your desktop or 19” rack. For the most advanced systems, the SS2000+ can be connected to a PC running Federal Signal’s Commander software. Commander and the SS2000+ can work together to monitor and control your system, with t ...
Power electronics
Power electronics is the application of solid-state electronics to the control and conversion of electric power. It also refers to a subject of research in electronic and electrical engineering which deals with the design, control, computation and integration of nonlinear, time-varying energy-processing electronic systems with fast dynamics.The first high power electronic devices were mercury-arc valves. In modern systems the conversion is performed with semiconductor switching devices such as diodes, thyristors and transistors, pioneered by R. D. Middlebrook and others beginning in the 1950s. In contrast to electronic systems concerned with transmission and processing of signals and data, in power electronics substantial amounts of electrical energy are processed. An AC/DC converter (rectifier) is the most typical power electronics device found in many consumer electronic devices, e.g. television sets, personal computers, battery chargers, etc. The power range is typically from tens of watts to several hundred watts. In industry a common application is the variable speed drive (VSD) that is used to control an induction motor. The power range of VSDs start from a few hundred watts and end at tens of megawatts.The power conversion systems can be classified according to the type of the input and output power AC to DC (rectifier) DC to AC (inverter) DC to DC (DC-to-DC converter) AC to AC (AC-to-AC converter)