An Improved UPQC Controller to Provide Grid-Voltage
... improving significantly the overall performance of the compensator [20]. The Static Synchronous Compensator (STATCOM) has been used widely in transmission networks to regulate the voltage with the help of dynamic reactive-power compensation. Nowadays, the STATCOM is largely used for voltage regulati ...
... improving significantly the overall performance of the compensator [20]. The Static Synchronous Compensator (STATCOM) has been used widely in transmission networks to regulate the voltage with the help of dynamic reactive-power compensation. Nowadays, the STATCOM is largely used for voltage regulati ...
MAX8576–MAX8579 3V to 28V Input, Low-Cost, Hysteretic Synchronous Step-Down Controllers General Description
... IN to GND (MAX8576/MAX8577) ...........................-0.3V to +30V VL to GND (MAX8576/MAX8577).............................-0.3V to +6V IN to VL (MAX8576/MAX8577) ...............................-0.3V to +30V VCC to GND (MAX8578/MAX8579) ..........................-0.3V to +6V SS to GND (MAX8576/MAX ...
... IN to GND (MAX8576/MAX8577) ...........................-0.3V to +30V VL to GND (MAX8576/MAX8577).............................-0.3V to +6V IN to VL (MAX8576/MAX8577) ...............................-0.3V to +30V VCC to GND (MAX8578/MAX8579) ..........................-0.3V to +6V SS to GND (MAX8576/MAX ...
INA19xA-Q1: Current Shunt Monitors With -16-V to 80
... Figure 20. INA19xA Basic Connections 7.3.2 Selecting RS The value chosen for the shunt resistor, RS, depends on the application and is a compromise between smallsignal accuracy and maximum permissible voltage loss in the measurement line. High values of RS provide better accuracy at lower currents b ...
... Figure 20. INA19xA Basic Connections 7.3.2 Selecting RS The value chosen for the shunt resistor, RS, depends on the application and is a compromise between smallsignal accuracy and maximum permissible voltage loss in the measurement line. High values of RS provide better accuracy at lower currents b ...
massachusettsinstitut eoftechnology department of electrical
... surround. Sets the magnification so that the entire waveform will be visible in the waveform window. The scrollbar at the bottom of the waveform window can be used to scroll through the waveforms. The scrollbar will be disabled if the entire waveform is visible in the window. You can recenter the w ...
... surround. Sets the magnification so that the entire waveform will be visible in the waveform window. The scrollbar at the bottom of the waveform window can be used to scroll through the waveforms. The scrollbar will be disabled if the entire waveform is visible in the window. You can recenter the w ...
NCN5150NGEVB NCN5150 Evaluation Board User's Manual
... The NCN5150 provides power to be used in the application. To do this, the NCN5150 draws a fixed current from the bus. The amount of current drawn is fixed at a number of unit loads (intervals of 1.5 mA) and can be set by changing the value of the RIDD resistor. The SOIC version can support up to 2 U ...
... The NCN5150 provides power to be used in the application. To do this, the NCN5150 draws a fixed current from the bus. The amount of current drawn is fixed at a number of unit loads (intervals of 1.5 mA) and can be set by changing the value of the RIDD resistor. The SOIC version can support up to 2 U ...
LT6205/LT6206/LT6207 - Single/Dual/Quad Single Supply 3V, 100MHz Video Op Amps
... These amplifiers maintain their performance for supplies from 2.7V to 12.6V and are specified at 3V, 5V and ±5V. The inputs can be driven beyond the supplies without damage or phase reversal of the output. Isolation between channels is high, over 90dB at 10MHz. The LT6205 is available in the 5-pin SOT ...
... These amplifiers maintain their performance for supplies from 2.7V to 12.6V and are specified at 3V, 5V and ±5V. The inputs can be driven beyond the supplies without damage or phase reversal of the output. Isolation between channels is high, over 90dB at 10MHz. The LT6205 is available in the 5-pin SOT ...
LM26003/LM26003Q 3A Switching Regulator with High Efficiency
... 20-Pin HTSSOP Package Thermal Shut Down ...
... 20-Pin HTSSOP Package Thermal Shut Down ...
TMP708 - Texas Instruments
... Pb-Free (RoHS Exempt): This component has a RoHS exemption for either 1) lead-based flip-chip solder bumps used between the die and package, or 2) lead-based die adhesive used between the die and leadframe. The component is otherwise considered Pb-Free (RoHS compatible) as defined above. Green (RoHS ...
... Pb-Free (RoHS Exempt): This component has a RoHS exemption for either 1) lead-based flip-chip solder bumps used between the die and package, or 2) lead-based die adhesive used between the die and leadframe. The component is otherwise considered Pb-Free (RoHS compatible) as defined above. Green (RoHS ...
US6K1
... Please be sure to implement in your equipment using the Products safety measures to guard against the possibility of physical injury, fire or any other damage caused in the event of the failure of any Product, such as derating, redundancy, fire control and fail-safe designs. ROHM shall bear no respo ...
... Please be sure to implement in your equipment using the Products safety measures to guard against the possibility of physical injury, fire or any other damage caused in the event of the failure of any Product, such as derating, redundancy, fire control and fail-safe designs. ROHM shall bear no respo ...
VISHAY CNY65 datasheet
... 1. Annex A, B and list of transitional substances of the Montreal Protocol and the London Amendments respectively. 2. Class I and II ozone depleting substances in the Clean Air Act Amendments of 1990 by the Environmental Protection Agency (EPA) in the USA 3. Council Decision 88/540/EEC and 91/690/EE ...
... 1. Annex A, B and list of transitional substances of the Montreal Protocol and the London Amendments respectively. 2. Class I and II ozone depleting substances in the Clean Air Act Amendments of 1990 by the Environmental Protection Agency (EPA) in the USA 3. Council Decision 88/540/EEC and 91/690/EE ...
electrical power engineering
... The three-phase current has emerged as the simplest form of power, in terms of both transmission and universal application, in the area of public power supply. In fact, three-phase currents can be transmitted to a voltage level which is suitable for the distances the power has to be transmitted and, ...
... The three-phase current has emerged as the simplest form of power, in terms of both transmission and universal application, in the area of public power supply. In fact, three-phase currents can be transmitted to a voltage level which is suitable for the distances the power has to be transmitted and, ...
MAX901B中文资料
... As with all high-speed comparators, the high gain-band-width product of the MAX900–MAX903 can create oscil-lation problems when the input traverses the linearregion. For clean output switching without oscillation orsteps in the output waveform, the input must meet mini-mum slew-rate requirements. Os ...
... As with all high-speed comparators, the high gain-band-width product of the MAX900–MAX903 can create oscil-lation problems when the input traverses the linearregion. For clean output switching without oscillation orsteps in the output waveform, the input must meet mini-mum slew-rate requirements. Os ...
Linear Current Starved Delay Element
... • Vernier delay patterns implemented as TDCs, usually composed with two DLs. • DLs connected in a ring are building blocks of VCO in PLLs. • DLs are constituents of Duty Cycle Correctors (DCCs) in systems with feedback loop. ...
... • Vernier delay patterns implemented as TDCs, usually composed with two DLs. • DLs connected in a ring are building blocks of VCO in PLLs. • DLs are constituents of Duty Cycle Correctors (DCCs) in systems with feedback loop. ...
T. Nussbaumer, G. Gong, M. L. Heldwein, J. W. Kolar
... V.A) decreases the variation of the output voltage in case of sudden load changes. A current shaping circuit which will be discussed in section V.B provides sinusoidal input currents also in case of asymmetric mains phase conditions such as phase loss or short-circuit between two phases. The output ...
... V.A) decreases the variation of the output voltage in case of sudden load changes. A current shaping circuit which will be discussed in section V.B provides sinusoidal input currents also in case of asymmetric mains phase conditions such as phase loss or short-circuit between two phases. The output ...
MV Switchgear 5kVMetal-Clad Indoor
... A. Where indicated on the drawings, each utility metering vertical section shall contain or provide provisions for current transformers, voltage transformers and any relays as specified by the local utility. The construction shall conform to the utility company’s metering standards as specified by t ...
... A. Where indicated on the drawings, each utility metering vertical section shall contain or provide provisions for current transformers, voltage transformers and any relays as specified by the local utility. The construction shall conform to the utility company’s metering standards as specified by t ...
Ieee paper
... during higher speed applications. If a floating dc-link capacitor is used in the second inverter, it can provide voltage boosting to increase the motor voltage during higher speeds. This leads to the minimization of supply current during high speed operation along with the supply voltage regulation. ...
... during higher speed applications. If a floating dc-link capacitor is used in the second inverter, it can provide voltage boosting to increase the motor voltage during higher speeds. This leads to the minimization of supply current during high speed operation along with the supply voltage regulation. ...
ESD Testing of MOS Gated Power Transistors
... (Table I), are in agreement with the gate dielectric strength. Due consideration should be given to the limited accuracy of the results from the ESD test method and to the factors listed in points 3 and 4 below. 2. The agreement between the calculated and measured discharge ratios is an indirect con ...
... (Table I), are in agreement with the gate dielectric strength. Due consideration should be given to the limited accuracy of the results from the ESD test method and to the factors listed in points 3 and 4 below. 2. The agreement between the calculated and measured discharge ratios is an indirect con ...
BDTIC www.BDTIC.com/infineon Driving Low Power LEDs from
... advantages over more traditional “resistor bias” schemes commonly employed for low-current LED circuits, including: 1. Tighter control of LED current over variations in temperature & supply voltage. As shown in Section 9 of this applications note, resistor biasing yields a huge 70 – 80% variation in ...
... advantages over more traditional “resistor bias” schemes commonly employed for low-current LED circuits, including: 1. Tighter control of LED current over variations in temperature & supply voltage. As shown in Section 9 of this applications note, resistor biasing yields a huge 70 – 80% variation in ...
Electrical ballast
An electrical ballast is a device intended to limit the amount of current in an electric circuit. A familiar and widely used example is the inductive ballast used in fluorescent lamps, to limit the current through the tube, which would otherwise rise to destructive levels due to the tube's negative resistance characteristic.Ballasts vary in design complexity. They can be as simple as a series resistor or inductor, capacitors, or a combination thereof or as complex as electronic ballasts used with fluorescent lamps and high-intensity discharge lamps.