LTC3111 - 15V, 1.5A Synchronous Buck-Boost
... Note 6: SYNC frequency range is tested with a square wave. Operation with 100ns minimum high or low time is assured by design. Note 7: Switch timing measurements are made in an open-loop test configuration. Timing in the application may vary somewhat from these values due to differences in the switc ...
... Note 6: SYNC frequency range is tested with a square wave. Operation with 100ns minimum high or low time is assured by design. Note 7: Switch timing measurements are made in an open-loop test configuration. Timing in the application may vary somewhat from these values due to differences in the switc ...
short-to-voltage - Pearson Higher Education
... 1. All complete electrical circuits have a power source (such as a battery), a circuit protection device (such as a fuse), a power-side wire or path, an electrical load, a ground return path, and a switch or a control device. 2. A short-to-voltage involves a copper-to-copper connection and usually a ...
... 1. All complete electrical circuits have a power source (such as a battery), a circuit protection device (such as a fuse), a power-side wire or path, an electrical load, a ground return path, and a switch or a control device. 2. A short-to-voltage involves a copper-to-copper connection and usually a ...
Transponder power supply, a transponder and a method for
... case). In other words, the voltage of the antenna input signal 102 is strongly dependent on the distance between transpon der and transponder reader. The voltage of the antenna input signal 102 may therefore be even below the above mentioned 5 V, but by using the transponder power supply 100 shown i ...
... case). In other words, the voltage of the antenna input signal 102 is strongly dependent on the distance between transpon der and transponder reader. The voltage of the antenna input signal 102 may therefore be even below the above mentioned 5 V, but by using the transponder power supply 100 shown i ...
Lightning on transmission line of the harm and prevention measures
... operation of the contradiction of the more prominent. Such as 500 kV line, the line running at full capacity, when the lightning tripping, due to the line with transfer to instantaneous load, will cause multiple substation of 220 kV and below power outages, the direct causes of the entire region's ...
... operation of the contradiction of the more prominent. Such as 500 kV line, the line running at full capacity, when the lightning tripping, due to the line with transfer to instantaneous load, will cause multiple substation of 220 kV and below power outages, the direct causes of the entire region's ...
2 x 210 Watt STEREO DIGITAL AMPLIFIER
... PRODUCTION DATA information is current as of publication date. Products conform to specifications per the terms of the Texas Instruments standard warranty. Production processing does not necessarily include testing of all parameters. ...
... PRODUCTION DATA information is current as of publication date. Products conform to specifications per the terms of the Texas Instruments standard warranty. Production processing does not necessarily include testing of all parameters. ...
Aluminum Electrolytic Capacitors
... of 100 Hz or 120 Hz and a temperature of 20 °C (other reference values by special request). There are few applications (e.g. uninterruptible power supplies) in which the DC capacitance is relevant. In spite of this fact, capacitors for which the capacitance has been determined by the AC method are a ...
... of 100 Hz or 120 Hz and a temperature of 20 °C (other reference values by special request). There are few applications (e.g. uninterruptible power supplies) in which the DC capacitance is relevant. In spite of this fact, capacitors for which the capacitance has been determined by the AC method are a ...
ST7LNB0V2Y0
... control lines (Hi/Lo, SB/SA and SOB/A) in order to have a 1 of 8 demux on the output port OP1 to OP8. For more details refer to page 10 of DiSEqC™ slave microcontroller ...
... control lines (Hi/Lo, SB/SA and SOB/A) in order to have a 1 of 8 demux on the output port OP1 to OP8. For more details refer to page 10 of DiSEqC™ slave microcontroller ...
A fast LED driver prototype for HCAL calibration
... • Simplification of the optical system: one LED -> one side emitting fibre, one row of scintillator tiles • PIN photo diode, do we need them? HCAL HH, DEC19, 2007 ...
... • Simplification of the optical system: one LED -> one side emitting fibre, one row of scintillator tiles • PIN photo diode, do we need them? HCAL HH, DEC19, 2007 ...
BDTIC
... conditions described as design target in this document. The requirements for lead-free reflow soldering have been considered when components were selected. The design was tested as described in this documentation but not qualified regarding manufacturing and operation in the whole operating ambient ...
... conditions described as design target in this document. The requirements for lead-free reflow soldering have been considered when components were selected. The design was tested as described in this documentation but not qualified regarding manufacturing and operation in the whole operating ambient ...
Ohm`s Law III -- Resistors in Series and Parallel
... increases as each device draws its respective current based on its resistance. As a result as more and more devices are connected in parallel, the total amount of current drawn from the source increases. It thus has the effect of causing the resistance to decrease with each additional resistance add ...
... increases as each device draws its respective current based on its resistance. As a result as more and more devices are connected in parallel, the total amount of current drawn from the source increases. It thus has the effect of causing the resistance to decrease with each additional resistance add ...
SN74S374 数据资料 dataSheet 下载
... output-control (OC) input can be used to place the eight outputs in either a normal logic state (high or low logic levels) or the high-impedance state. In the high-impedance state, the outputs neither load nor drive the bus lines significantly. OC does not affect the internal operation of the latche ...
... output-control (OC) input can be used to place the eight outputs in either a normal logic state (high or low logic levels) or the high-impedance state. In the high-impedance state, the outputs neither load nor drive the bus lines significantly. OC does not affect the internal operation of the latche ...
Bidirectional VF Control of Single and 3
... Induction Motor Using PIC18 Microcontrollers” (AN843). By design, PSC motors are unidirectional, which means they are designed to rotate in one direction. By adding either extra windings, and external relays and switches, or by using gear mechanisms, the direction of rotation can be changed. In this ...
... Induction Motor Using PIC18 Microcontrollers” (AN843). By design, PSC motors are unidirectional, which means they are designed to rotate in one direction. By adding either extra windings, and external relays and switches, or by using gear mechanisms, the direction of rotation can be changed. In this ...
1. WHAT IS METER
... which such a voltage failure occurs/persists is recorded in the meter’s memory. The lamp automatically resumes flashing when all VT secondary voltages are healthy again. The meters normally operates with the power drawn from the VT secondary circuits. The meters are supplied duly fitted with the bat ...
... which such a voltage failure occurs/persists is recorded in the meter’s memory. The lamp automatically resumes flashing when all VT secondary voltages are healthy again. The meters normally operates with the power drawn from the VT secondary circuits. The meters are supplied duly fitted with the bat ...
Voltage Verification Form
... Instructions for Submitting Voltage Verification for the Generation Meter Socket 1. Please refer to Utility Standards for Net Metering on the “Contractors Corner” at nvenergy.com/renewablegenerations. 2. Choose the correct form for your installation from the list below. These voltage readings will ...
... Instructions for Submitting Voltage Verification for the Generation Meter Socket 1. Please refer to Utility Standards for Net Metering on the “Contractors Corner” at nvenergy.com/renewablegenerations. 2. Choose the correct form for your installation from the list below. These voltage readings will ...
xr series iii - Magna
... these power supplies outside of a rack mount equipment enclosure will expose the user to high voltage and/or high current sources. Extreme caution must be used under these circumstances. Two or more XR Series power supplies may be connected in series. Regardless of the number of units or the voltage ...
... these power supplies outside of a rack mount equipment enclosure will expose the user to high voltage and/or high current sources. Extreme caution must be used under these circumstances. Two or more XR Series power supplies may be connected in series. Regardless of the number of units or the voltage ...
Electrical Transformers, Generators and Protection Theory
... explain why over-current, differential, ground fault, phase imbalance, loss of field, over-excitation, under-frequency, pole-slip, reverse power and rotor ground fault are required to provide protection for electrical generators. ...
... explain why over-current, differential, ground fault, phase imbalance, loss of field, over-excitation, under-frequency, pole-slip, reverse power and rotor ground fault are required to provide protection for electrical generators. ...
Form B (R6)
... By submitting a Form B, the Proponent authorizes the collection by Hydro One Networks Inc. (“Hydro One”), of any agreements and any information pertaining to agreements made between the Proponent and the Ontario Power Authority from the Ontario Power Authority, the information set out in the Form B ...
... By submitting a Form B, the Proponent authorizes the collection by Hydro One Networks Inc. (“Hydro One”), of any agreements and any information pertaining to agreements made between the Proponent and the Ontario Power Authority from the Ontario Power Authority, the information set out in the Form B ...
VERY LOW-POWER, HIGH-SPEED, RAIL-TO-RAIL INPUT AND OUTPUT VOLTAGE-FEEDBACK OPERATIONAL AMPLIFIER THS4281 FEATURES
... applications, the quiescent current is trimmed to be less than 900 μA at +25°C, and 1 mA from –40°C to +85°C. The THS4281 is a true single-supply amplifier with a specified common-mode input range of 400 mV beyond the rails. This allows for high-side current ...
... applications, the quiescent current is trimmed to be less than 900 μA at +25°C, and 1 mA from –40°C to +85°C. The THS4281 is a true single-supply amplifier with a specified common-mode input range of 400 mV beyond the rails. This allows for high-side current ...
Surge protector
A surge protector (or surge suppressor) is an appliance/device designed to protect electrical devices from voltage spikes. A surge protector attempts to limit the voltage supplied to an electric device by either blocking or by shorting to ground any unwanted voltages above a safe threshold. This article primarily discusses specifications and components relevant to the type of protector that diverts (shorts) a voltage spike to ground; however, there is some coverage of other methods.The terms surge protection device (SPD), or transient voltage surge suppressor (TVSS), are used to describe electrical devices typically installed in power distribution panels, process control systems, communications systems, and other heavy-duty industrial systems, for the purpose of protecting against electrical surges and spikes, including those caused by lightning. Scaled-down versions of these devices are sometimes installed in residential service entrance electrical panels, to protect equipment in a household from similar hazards.Many power strips have basic surge protection built in; these are typically clearly labeled as such. However, power strips that do not provide surge protection are sometimes erroneously referred to as ""surge protectors"".