PDF Format - College of Computing
... Performance Counters. Many processors support some form of performance counters for optimization. These hardware counters support the monitoring of numerous types of events, such as memory accesses and pipeline stalls. The Intel XScale PXA255 processor has three 32-bit performance counters: one whic ...
... Performance Counters. Many processors support some form of performance counters for optimization. These hardware counters support the monitoring of numerous types of events, such as memory accesses and pipeline stalls. The Intel XScale PXA255 processor has three 32-bit performance counters: one whic ...
Cummins TPS - Airtex Vehicle Electronics
... Using Hall Effect integrated circuitry, Airtex engineers designed 5S5351/5S5352 with sophisticated non-contact sensors to eliminate wear issues associated with OE designs. This problem-solving approach extends product life and eliminates vehicle hesitation. 5S5351/5S5352 fit Dodge Ram 2500 and 3500 ...
... Using Hall Effect integrated circuitry, Airtex engineers designed 5S5351/5S5352 with sophisticated non-contact sensors to eliminate wear issues associated with OE designs. This problem-solving approach extends product life and eliminates vehicle hesitation. 5S5351/5S5352 fit Dodge Ram 2500 and 3500 ...
Sample pages 2 PDF
... including the bipolar junction transistor (BJT) invented in 1970. The BJT was used in applications from low to medium power and frequency and now is considered obsolete. The metal oxide semiconductor field effect transistor (MOSFET) was invented in 1978 and is used for power electronic switching app ...
... including the bipolar junction transistor (BJT) invented in 1970. The BJT was used in applications from low to medium power and frequency and now is considered obsolete. The metal oxide semiconductor field effect transistor (MOSFET) was invented in 1978 and is used for power electronic switching app ...
Leakage Current Modeling in PD SOI Circuits
... body terminal of the nfet is capacitive coupled to its drain, source and gate terminals. Any variations in nfet source, drain and gate voltages also changes the body terminal voltage which in turn affects its device threshold voltage and the leakage through it. For a given input pulse the body volta ...
... body terminal of the nfet is capacitive coupled to its drain, source and gate terminals. Any variations in nfet source, drain and gate voltages also changes the body terminal voltage which in turn affects its device threshold voltage and the leakage through it. For a given input pulse the body volta ...
Paktron System Summary
... space efficient alternative to other input current control devices. Since the capacitor body is “plastic” there exists no piezoelectric emf due to input di/dt. ...
... space efficient alternative to other input current control devices. Since the capacitor body is “plastic” there exists no piezoelectric emf due to input di/dt. ...
RSH065N06
... "Products"). If you wish to use any such Product, please be sure to refer to the specifications, which can be obtained from ROHM upon request. Examples of application circuits, circuit constants and any other information contained herein illustrate the standard usage and operations of the Products. ...
... "Products"). If you wish to use any such Product, please be sure to refer to the specifications, which can be obtained from ROHM upon request. Examples of application circuits, circuit constants and any other information contained herein illustrate the standard usage and operations of the Products. ...
Instruction Manual - Davis Instruments
... The Megohmmeter Models 1210N/1250N are sources of high voltage, as is the sample connected to them. All persons performing or assisting in the tests must employ all safety precautions to prevent electrical shock to themselves and to others. ...
... The Megohmmeter Models 1210N/1250N are sources of high voltage, as is the sample connected to them. All persons performing or assisting in the tests must employ all safety precautions to prevent electrical shock to themselves and to others. ...
XP1080-QU
... App Note [1] Biasing - It is recommended to bias the amplifier with Vd=4.0 V and Id=1000 mA. It is also recommended to use active biasing to keep the currents constant as the RF power and temperature vary; this gives the most reproducible results. Depending on the supply voltage available and the po ...
... App Note [1] Biasing - It is recommended to bias the amplifier with Vd=4.0 V and Id=1000 mA. It is also recommended to use active biasing to keep the currents constant as the RF power and temperature vary; this gives the most reproducible results. Depending on the supply voltage available and the po ...
50mA-20A, Single-Supply, Low-Side or High
... Low-side Sensing and Poor Grounding Mentioned in Table (2), some low-side sensing configurations are susceptible to poor PCB layout, wiring issues and grounding issues. Figure (4) illustrates a simple low-side current sense circuit using only an operational amplifier to monitor the voltage developed ...
... Low-side Sensing and Poor Grounding Mentioned in Table (2), some low-side sensing configurations are susceptible to poor PCB layout, wiring issues and grounding issues. Figure (4) illustrates a simple low-side current sense circuit using only an operational amplifier to monitor the voltage developed ...
Anomalous Frequency Scaling of a Saddle
... impurity concentration of about 10 1 4 c m - 3 is furnished with ohmic contacts and connected in series with a load resistor and a constant voltage source. The temperature of the liquid-helium bath was kept at T = 1.89 K, where nearly all charge carriers are frozen out. Electric breakdown due to imp ...
... impurity concentration of about 10 1 4 c m - 3 is furnished with ohmic contacts and connected in series with a load resistor and a constant voltage source. The temperature of the liquid-helium bath was kept at T = 1.89 K, where nearly all charge carriers are frozen out. Electric breakdown due to imp ...
P.O. Box 14460 St. Louis, MO 63178-4460 114 Old State Road
... the Fuses Made Simple™ program. This new program groups the UL low voltage fuse portfolio into four distinct families, based on key performance characteristics, making it easy for users to select the appropriate fuse. As a part of the Fuses Made Simple™ program, NON and NOS Class K5 & H OneTime fuse ...
... the Fuses Made Simple™ program. This new program groups the UL low voltage fuse portfolio into four distinct families, based on key performance characteristics, making it easy for users to select the appropriate fuse. As a part of the Fuses Made Simple™ program, NON and NOS Class K5 & H OneTime fuse ...
Rectifier output smoothing
... input cycle. The load current and the supply frequency are generally outside the control of the designer of the rectifier system but the number of peaks per input cycle can be affected by the choice of rectifier design. A half-wave rectifier will only give one peak per cycle and for this and other r ...
... input cycle. The load current and the supply frequency are generally outside the control of the designer of the rectifier system but the number of peaks per input cycle can be affected by the choice of rectifier design. A half-wave rectifier will only give one peak per cycle and for this and other r ...
lr115-s series - Mercury Lighting
... • A custom formulated non-glare white powder coating is applied to the housing after fabrication providing a reflectivity of at least 90%. ...
... • A custom formulated non-glare white powder coating is applied to the housing after fabrication providing a reflectivity of at least 90%. ...
Temp. Controls Not Heating Up
... Intent of This Alarm Diagnostics: This feature can prevent very expensive mold repair problems. It helps prevent a temperature control zone from applying 100% power to a heater with minimum or no response from the thermocouple. In this case, the controller would continue 100% power output until some ...
... Intent of This Alarm Diagnostics: This feature can prevent very expensive mold repair problems. It helps prevent a temperature control zone from applying 100% power to a heater with minimum or no response from the thermocouple. In this case, the controller would continue 100% power output until some ...
parametric study of rotor slot shape on a cage induction motor
... Parameterisation of the rotor slot The parameterisation of the rotor slot is based on the previous slot shape shown in Fig.1. The chosen geometric parameters are: the radius r1, r2 and r3, the width w1, and the depths d1, d2 and d3. The authors have adopted a compromise between the need to optimise ...
... Parameterisation of the rotor slot The parameterisation of the rotor slot is based on the previous slot shape shown in Fig.1. The chosen geometric parameters are: the radius r1, r2 and r3, the width w1, and the depths d1, d2 and d3. The authors have adopted a compromise between the need to optimise ...
DC FlexZone Suspension System: Electrical Design Guide
... square foot) at the ceiling plane is greater than the lighting power density required for that area. • Also verify that building power is available near the application area for the low voltage DC power distribution. Power availability should also be considered for other electrical devices such as s ...
... square foot) at the ceiling plane is greater than the lighting power density required for that area. • Also verify that building power is available near the application area for the low voltage DC power distribution. Power availability should also be considered for other electrical devices such as s ...
Expected Problems and Possible Approaches - Fraunhofer
... farms in Baltic Sea and North Sea of Germany will be from 1 up to 5 GW. For the connection to the power transmission system on the sea a transformer in this power range will be required but it is not available due to limitation of production facilities. Another problem is the transport of such big u ...
... farms in Baltic Sea and North Sea of Germany will be from 1 up to 5 GW. For the connection to the power transmission system on the sea a transformer in this power range will be required but it is not available due to limitation of production facilities. Another problem is the transport of such big u ...
View/Open
... USE SEP ARA TE SCRIPTS FOR EACH SECTION The figures in the margin indicate full marks. SECTION -A There are FOUR questions in this section. Answer Q. No.1 and any TWO from the rest. Q. No.1 is compulsory. ...
... USE SEP ARA TE SCRIPTS FOR EACH SECTION The figures in the margin indicate full marks. SECTION -A There are FOUR questions in this section. Answer Q. No.1 and any TWO from the rest. Q. No.1 is compulsory. ...
DEPARTMENT OF ELECTRICAL ENGINEERING
... I. Overview of Department of Electrical Engineering The Electrical Engineering (EE) department is part of the School of Engineering (SoE) at SNU. Its vision is to be a catalyst in imparting quality education and conducting valued research for the benefit of society. Historically, the field of elect ...
... I. Overview of Department of Electrical Engineering The Electrical Engineering (EE) department is part of the School of Engineering (SoE) at SNU. Its vision is to be a catalyst in imparting quality education and conducting valued research for the benefit of society. Historically, the field of elect ...
IOSR Journal of Electrical and Electronics Engineering (IOSR-JEEE) e-ISSN: 2278-1676,p-ISSN: 2320-3331,
... mode operation of the same converter with input as 10V and compared it with the simulation results. Keywords: Clamping capacitor, Flyback snubber, , Isolated bidirectional Dc-Dc converter, Leakage inductance, Voltage spikes I. ...
... mode operation of the same converter with input as 10V and compared it with the simulation results. Keywords: Clamping capacitor, Flyback snubber, , Isolated bidirectional Dc-Dc converter, Leakage inductance, Voltage spikes I. ...
Mains electricity
Mains electricity is the general-purpose alternating-current (AC) electric power supply. In the US, electric power is referred to by several names including household power, household electricity, house current, powerline, domestic power, wall power, line power, AC power, city power, street power, and grid power.The two principal properties of the electric power supply, voltage and frequency, differ between regions. A voltage of (nominally) 230 V and a frequency of 50 Hz is used in Europe, most of Asia, most of South America and Australia. In North America, the most common combination is 120 V and a frequency of 60 Hz. Other voltages exist, and some countries may have, for example, 230 V but 60 Hz. This is a concern to travelers, since portable appliances designed for one voltage and frequency combination may not operate or may be destroyed by another.The use of different plugs and sockets in different regions provides some protection from accidental use of appliances with incompatible voltage and frequency requirements.