MAX4007/MAX4008 High-Accuracy, 76V, High-Side Current Monitors in SOT23 General Description
... Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. These are stress ratings only, and functional operation of the device at these or any other conditions beyond those indicated in the operational sections of the specifications is not implied. Expo ...
... Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. These are stress ratings only, and functional operation of the device at these or any other conditions beyond those indicated in the operational sections of the specifications is not implied. Expo ...
A.V.R. - Leroy Somer
... Hence the LAM can be used either to reduce the speed variation (frequency) and its duration for a given applied load, or to increase the applied load possible for one speed variation (turbo-charged engine). To avoid voltage oscillations, the trip threshold for the LAM function should be set approxim ...
... Hence the LAM can be used either to reduce the speed variation (frequency) and its duration for a given applied load, or to increase the applied load possible for one speed variation (turbo-charged engine). To avoid voltage oscillations, the trip threshold for the LAM function should be set approxim ...
ADM1070 数据手册DataSheet 下载
... UV/OV Pin is proportional to board supply and is determined by external resistors. When the voltage on UV/OV falls below the undervoltage threshold of 0.86 V, the GATE Pin is driven low. When the voltage appearing at the UV/OV Pin rises above the overvoltage threshold of 1.97 V, the GATE Pin is also ...
... UV/OV Pin is proportional to board supply and is determined by external resistors. When the voltage on UV/OV falls below the undervoltage threshold of 0.86 V, the GATE Pin is driven low. When the voltage appearing at the UV/OV Pin rises above the overvoltage threshold of 1.97 V, the GATE Pin is also ...
IOSR Journal of Electrical and Electronics Engineering (IOSR-JEEE) ISSN: 2278-1676
... series converter. The shunt converter controls the voltage of the DC capacitor by absorbing or generating active power from the bus, therefore it acts as a synchronous source in parallel with the system. Similar to the STATCOM, the shunt converter can also provide independently controllable reactive ...
... series converter. The shunt converter controls the voltage of the DC capacitor by absorbing or generating active power from the bus, therefore it acts as a synchronous source in parallel with the system. Similar to the STATCOM, the shunt converter can also provide independently controllable reactive ...
Feedback_what did I learn
... -LW response: wL=1/RC1 + 1/RC2 + ... Each time constant is calculated by short-circuiting the voltage source and the other capacitances (coupling and bypass), and opening the current sources. -HW response: wH=1/(RC1+1/RC2+...) Each time constant is calculated by making the other stray capacitances a ...
... -LW response: wL=1/RC1 + 1/RC2 + ... Each time constant is calculated by short-circuiting the voltage source and the other capacitances (coupling and bypass), and opening the current sources. -HW response: wH=1/(RC1+1/RC2+...) Each time constant is calculated by making the other stray capacitances a ...
protection
... Output frequency and speed display can be programmed for other speed-related and control indications, including: RPM, CFM, GPM, PSI, inch Water, % of maximum RPM or custom Power loss ride-thru (2 seconds capable) ...
... Output frequency and speed display can be programmed for other speed-related and control indications, including: RPM, CFM, GPM, PSI, inch Water, % of maximum RPM or custom Power loss ride-thru (2 seconds capable) ...
INA118 数据资料 dataSheet 下载
... one input and +40V on the other input will not cause damage. Internal circuitry on each input provides low series impedance under normal signal conditions. To provide equivalent protection, series input resistors would contribute excessive noise. If the input is overloaded, the protection circuitry ...
... one input and +40V on the other input will not cause damage. Internal circuitry on each input provides low series impedance under normal signal conditions. To provide equivalent protection, series input resistors would contribute excessive noise. If the input is overloaded, the protection circuitry ...
Fundamentals of Harmonics
... reactance XL = w L, so remember that for harmonic h, the reactance is Xh = h w0 L = h X1 ...
... reactance XL = w L, so remember that for harmonic h, the reactance is Xh = h w0 L = h X1 ...
SG6742ML/MR Highly Integrated Green-Mode PWM Controller SG6742M L/M
... SG6742ML/MR integrates a frequency-hopping function that helps reduce EMI emission of a power supply with minimum line filters. Its built-in synchronized slope compensation achieves stable peak-current-mode control. The proprietary, internal line compensation ensures constant output power limit over ...
... SG6742ML/MR integrates a frequency-hopping function that helps reduce EMI emission of a power supply with minimum line filters. Its built-in synchronized slope compensation achieves stable peak-current-mode control. The proprietary, internal line compensation ensures constant output power limit over ...
Introduction
... time 2 within T/N, due to the positive source voltage VSD=VON. 2. At time 2, the gate voltage VG becomes negative, turning off the source voltage VSD from VON to –VON. During the time period 2 and 3, of duration (N-1)/NT, the pixel voltage VP remains about >0.9 VON as the LC capacitor is now isolate ...
... time 2 within T/N, due to the positive source voltage VSD=VON. 2. At time 2, the gate voltage VG becomes negative, turning off the source voltage VSD from VON to –VON. During the time period 2 and 3, of duration (N-1)/NT, the pixel voltage VP remains about >0.9 VON as the LC capacitor is now isolate ...
Advantages of Switching DC Regulators
... This has been achieved for many years using linear technology, a inexpensive, though highly inefficient method to convert and regulate voltage Using switching technology, CUI’s V78 series is able to achieve the same results in a much more efficient manner ...
... This has been achieved for many years using linear technology, a inexpensive, though highly inefficient method to convert and regulate voltage Using switching technology, CUI’s V78 series is able to achieve the same results in a much more efficient manner ...
Advances in Environmental Biology
... [1-2]. Huge non-linear industrial loads such as the electrical arc furnaces, pumps, welding machines, rolling mills and others are known as flicker generators [3-4]. Water pump implemented in agriculture sectors due to employ the induction motors is one of the main flicker source in distribution sys ...
... [1-2]. Huge non-linear industrial loads such as the electrical arc furnaces, pumps, welding machines, rolling mills and others are known as flicker generators [3-4]. Water pump implemented in agriculture sectors due to employ the induction motors is one of the main flicker source in distribution sys ...
ECEN 2612 Two-Port Circuits
... Measure the current I1 and the voltage V2 while holding the test voltage V1 constant. A test voltage of 10V will work for these measurements. To find the transfer impedance z12 assume that port 1 is open, so I1 equals 0. Then supply a test voltage across port 2. Measure the current I2 and the volt ...
... Measure the current I1 and the voltage V2 while holding the test voltage V1 constant. A test voltage of 10V will work for these measurements. To find the transfer impedance z12 assume that port 1 is open, so I1 equals 0. Then supply a test voltage across port 2. Measure the current I2 and the volt ...
File
... They are extremely common during periods of heavy load on the electrical system (hot afternoons/cold mornings). The reduced voltage level causes many devices to run Slower than normal or malfunction in other ways. Occur when the power fails completely. Problems caused are usually more frustr ...
... They are extremely common during periods of heavy load on the electrical system (hot afternoons/cold mornings). The reduced voltage level causes many devices to run Slower than normal or malfunction in other ways. Occur when the power fails completely. Problems caused are usually more frustr ...
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... module mismatch, and dc connection cable losses are inevitable problems and lead to significantly reduced system energy yields [14]–[17]. The energy of a single PV panel through the converter output to the main electricity; this is a general DC gridconnected system. The converter is inlaid in the re ...
... module mismatch, and dc connection cable losses are inevitable problems and lead to significantly reduced system energy yields [14]–[17]. The energy of a single PV panel through the converter output to the main electricity; this is a general DC gridconnected system. The converter is inlaid in the re ...
WECC-0100 TPL-001-WECC-CRT-3 Response to Comment
... BPA suggests that the requirement should ensure applicable entities apply their established "internal" criterion rather than develop a one-size-fits-all criterion. The following Rationale is included in the proposed document. Requirement WR1 is designed to set the minimum threshold at which the Tran ...
... BPA suggests that the requirement should ensure applicable entities apply their established "internal" criterion rather than develop a one-size-fits-all criterion. The following Rationale is included in the proposed document. Requirement WR1 is designed to set the minimum threshold at which the Tran ...
A Low-Power Low-Voltage 10-bit 100
... and SFDR of 71.5 dB at 1.0-V supply voltage and dissipates only 33 mW This ADC is useful for wideband visual and communication systems. ...
... and SFDR of 71.5 dB at 1.0-V supply voltage and dissipates only 33 mW This ADC is useful for wideband visual and communication systems. ...
Stray voltage
Stray voltage is the occurrence of electrical potential between two objects that ideally should not have any voltage difference between them. Small voltages often exist between two grounded objects in separate locations, due to normal current flow in the power system. Large voltages can appear on the enclosures of electrical equipment due to a fault in the electrical power system, such as a failure of insulation.