Low voltage CMOS 3 to 8 line decoder with 5V tolerant inputs
... regard to the supply voltage. This device can be used to interface 5V to 3V system. It combines high speed performance with the true CMOS low power consumption. All inputs and outputs are equipped with protection circuits against static discharge, giving them 2KV ESD immunity and transient excess vo ...
... regard to the supply voltage. This device can be used to interface 5V to 3V system. It combines high speed performance with the true CMOS low power consumption. All inputs and outputs are equipped with protection circuits against static discharge, giving them 2KV ESD immunity and transient excess vo ...
A DESIGNERS GUIDE TO THE L200 VOLTAGE REGULATOR
... current flowing through T1 and, in any case, this should not exceed the maximum current through R2 under automatic operation. The circuit shown with a small modification can also be used for dimmers other than in a car. Fig. 15 shows the modification needed. The zener diode should have a VF ≥ 2.5 V ...
... current flowing through T1 and, in any case, this should not exceed the maximum current through R2 under automatic operation. The circuit shown with a small modification can also be used for dimmers other than in a car. Fig. 15 shows the modification needed. The zener diode should have a VF ≥ 2.5 V ...
Sep 1999 Micropower, Precision Current Sense Amplifier Operates from 2.5V to 60V
... If a negative supply is not available, a voltage reference may be connected to the VBIAS pin of the LT1787. The value of the reference is not critical, it ...
... If a negative supply is not available, a voltage reference may be connected to the VBIAS pin of the LT1787. The value of the reference is not critical, it ...
SET 3 - contentcarry
... (c) Improve the commutation capabilities of the inverter. (d) Protect the thyristors from dv / dt. Q32. During the slip-test for determining the direct and the quadrature axis synchronous reactance of an alternator, the voltage across the open field circuit terminals is (a) (b) (c) (d) ...
... (c) Improve the commutation capabilities of the inverter. (d) Protect the thyristors from dv / dt. Q32. During the slip-test for determining the direct and the quadrature axis synchronous reactance of an alternator, the voltage across the open field circuit terminals is (a) (b) (c) (d) ...
high voltage probe
... transformer. A normal maximum voltage a high voltage meter can check is about 30 to 45 kilo volts. The ranges is marked in front of the voltmeter panel. Majority of our multimeter maximum voltage range is from 600 volt ac/dc to 1000 volt. Due to the low range of our multimeter whether an analog or d ...
... transformer. A normal maximum voltage a high voltage meter can check is about 30 to 45 kilo volts. The ranges is marked in front of the voltmeter panel. Majority of our multimeter maximum voltage range is from 600 volt ac/dc to 1000 volt. Due to the low range of our multimeter whether an analog or d ...
MEASURING REACTIVE POWER IN ENERGY METERS
... used to calculate the reactive power. The theoretical definition of the reactive power is difficult to implement in an electronic system at a reasonable cost. It requires a dedicated DSP to process the Hilbert transform necessary to get a constant phase shift of 90° at each frequency. Several soluti ...
... used to calculate the reactive power. The theoretical definition of the reactive power is difficult to implement in an electronic system at a reasonable cost. It requires a dedicated DSP to process the Hilbert transform necessary to get a constant phase shift of 90° at each frequency. Several soluti ...
Building electrical circuits
... Harder to setup than a series circuit. Adding more power does not increase the output e.g. if a 5 volt battery which can power a light for two hours is added to an identical battery, the output is still 5 volts but the lamp will now stay on for four hours. ...
... Harder to setup than a series circuit. Adding more power does not increase the output e.g. if a 5 volt battery which can power a light for two hours is added to an identical battery, the output is still 5 volts but the lamp will now stay on for four hours. ...
15C02MH 数据资料DataSheet下载
... Any and all SANYO Semiconductor Co.,Ltd. products described or contained herein are, with regard to "standard application", intended for the use as general electronics equipment. The products mentioned herein shall not be intended for use for any "special application" (medical equipment whose purpos ...
... Any and all SANYO Semiconductor Co.,Ltd. products described or contained herein are, with regard to "standard application", intended for the use as general electronics equipment. The products mentioned herein shall not be intended for use for any "special application" (medical equipment whose purpos ...
AD8200 数据手册DataSheet 下载
... Basic automotive applications making use of the large commonmode range are shown in Figures 1 and 2. The capability of the device to operate as an amplifier in primary battery supply circuits is shown in Figure 1; Figure 2 illustrates the ability of the device to withstand voltages below system grou ...
... Basic automotive applications making use of the large commonmode range are shown in Figures 1 and 2. The capability of the device to operate as an amplifier in primary battery supply circuits is shown in Figure 1; Figure 2 illustrates the ability of the device to withstand voltages below system grou ...
04 Design Examples
... and capacitor are external components. In high power applications, even the switch and diode are discrete. It may therefore seem pointless to integrate a switching regulator. However, this is not the case. The real trick is to control the switch. Switching converters can achieve a power conversion e ...
... and capacitor are external components. In high power applications, even the switch and diode are discrete. It may therefore seem pointless to integrate a switching regulator. However, this is not the case. The real trick is to control the switch. Switching converters can achieve a power conversion e ...
CSP1-F Combined Protection and Control System Performance and
... aluminium/plastic profile which meets the exacting requirements set by environmental influences such as vibration, shock, EMV, etc. The upper circuit board tightly seals the housing, and at the same time serves as connection level. Mounted on this conductor plate are all external connections for ...
... aluminium/plastic profile which meets the exacting requirements set by environmental influences such as vibration, shock, EMV, etc. The upper circuit board tightly seals the housing, and at the same time serves as connection level. Mounted on this conductor plate are all external connections for ...
Paper Title (use style: paper title)
... institutions the working hours are again divided into periods. Most of them use alarms to indicate the beginning or the end of a time segment. A person in charge switches or rings the bell. This is a repeating process and may rarely change day to day, so it justifies that this process could be autom ...
... institutions the working hours are again divided into periods. Most of them use alarms to indicate the beginning or the end of a time segment. A person in charge switches or rings the bell. This is a repeating process and may rarely change day to day, so it justifies that this process could be autom ...
(EVs) on single-phase three-wire distribution feeders
... Then, the control method, the dc capacitor design, the ac inductor design, and the loss evaluation were discussed. Other small-capacity loads are connected to each feeder with a neutral line, and their voltage rating is 105 Vrms. The load conditions are always unbalanced. ...
... Then, the control method, the dc capacitor design, the ac inductor design, and the loss evaluation were discussed. Other small-capacity loads are connected to each feeder with a neutral line, and their voltage rating is 105 Vrms. The load conditions are always unbalanced. ...
LM9044 Lambda Sensor Interface Amplifier (Rev. D)
... TBD: The Pb-Free/Green conversion plan has not been defined. Pb-Free (RoHS): TI's terms "Lead-Free" or "Pb-Free" mean semiconductor products that are compatible with the current RoHS requirements for all 6 substances, including the requirement that lead not exceed 0.1% by weight in homogeneous mater ...
... TBD: The Pb-Free/Green conversion plan has not been defined. Pb-Free (RoHS): TI's terms "Lead-Free" or "Pb-Free" mean semiconductor products that are compatible with the current RoHS requirements for all 6 substances, including the requirement that lead not exceed 0.1% by weight in homogeneous mater ...
Lab 7 Resonance
... Resonance is a characteristic of physical systems to oscillate at greater amplitude for some input frequencies. The frequencies where the output amplitude is the highest are known as resonant frequencies. Although it is possible for a system to have multiple resonant frequencies, our circuit will ha ...
... Resonance is a characteristic of physical systems to oscillate at greater amplitude for some input frequencies. The frequencies where the output amplitude is the highest are known as resonant frequencies. Although it is possible for a system to have multiple resonant frequencies, our circuit will ha ...
MAXIM INTEGRATED PRODUCTS
... The MAX1907A is a single-phase, Quick-PWM™ master controllers for IMVP-IV™ CPU core supplies. Multi-phase operation is achieved using a Quick-PWM slave controller (MAX1980). Multiphase operation reduces input ripple current requirements and output voltage ripple while easing component selection and ...
... The MAX1907A is a single-phase, Quick-PWM™ master controllers for IMVP-IV™ CPU core supplies. Multi-phase operation is achieved using a Quick-PWM slave controller (MAX1980). Multiphase operation reduces input ripple current requirements and output voltage ripple while easing component selection and ...
CSCI 2980: Introduction to Circuits, CAD, and Instrumentation
... Systematically reduce the resistive network so that the resistance seen by the source is represented by a single resistor Determine the source current for a voltage source or the source voltage if a current source is present ...
... Systematically reduce the resistive network so that the resistance seen by the source is represented by a single resistor Determine the source current for a voltage source or the source voltage if a current source is present ...
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)