Aalborg Universitet High Voltage Power Converter for Large Wind Turbine Sztykiel, Michal
... Finally, the ground fault detection scheme for feeder cable system is proposed with the usage of current differential relay. Due to lack of the galvanic separation between the wind turbines and the feeder cable sections, careful investigation for the relay selective operation has been made, which di ...
... Finally, the ground fault detection scheme for feeder cable system is proposed with the usage of current differential relay. Due to lack of the galvanic separation between the wind turbines and the feeder cable sections, careful investigation for the relay selective operation has been made, which di ...
SN74LVC162244A 16-Bit Buffer/Driver with 3
... buffer. It provides true outputs and symmetrical active-low output-enable (OE) inputs. Inputs can be driven from either 3.3-V or 5-V devices. This feature allows the use of this device as a translator in a mixed 3.3-V/5-V system environment. The outputs, which are designed to sink up to 12 mA, inclu ...
... buffer. It provides true outputs and symmetrical active-low output-enable (OE) inputs. Inputs can be driven from either 3.3-V or 5-V devices. This feature allows the use of this device as a translator in a mixed 3.3-V/5-V system environment. The outputs, which are designed to sink up to 12 mA, inclu ...
PS-A.3 Terms and definitions - Power Sources Manufacturers
... SUPPLY and the effects of any forced airflow during abnormal testing. In all cases, the electric strength tests of 5.3.8.2/RD shall be carried out. ...
... SUPPLY and the effects of any forced airflow during abnormal testing. In all cases, the electric strength tests of 5.3.8.2/RD shall be carried out. ...
Op-Amp Circuits
... A fraction of a millivolt between the input terminals will swing the output over its full range. ...
... A fraction of a millivolt between the input terminals will swing the output over its full range. ...
S-19400/19401 Series WATCHDOG TIMER
... This is a pin to connect an external capacitor in order to generate the watchdog time-out period (tWDU) and the watchdog double pulse detection time (tWDL). The capacitor is charged and discharged by an internal constant current circuit. tWDU is calculated by using the following equation. tWDU = 50, ...
... This is a pin to connect an external capacitor in order to generate the watchdog time-out period (tWDU) and the watchdog double pulse detection time (tWDL). The capacitor is charged and discharged by an internal constant current circuit. tWDU is calculated by using the following equation. tWDU = 50, ...
Low-Power Digital Signal Processing Using
... complexity reduction at the transistor level. We apply this to addition at the bit level by simplifying the mirror adder (MA) circuit. We develop imprecise but simplified arithmetic units, which provide an extra layer of power savings over conventional low-power design techniques. This is attributed ...
... complexity reduction at the transistor level. We apply this to addition at the bit level by simplifying the mirror adder (MA) circuit. We develop imprecise but simplified arithmetic units, which provide an extra layer of power savings over conventional low-power design techniques. This is attributed ...
AN84 - Linear Technology Magazine Circuit Collection, Volume IV
... 2.9V, can be easily derived using only two simple inductors. The two main DC/DC controller loops are used to supply 5V/3A and 3.3V/5.5A. Up to 2.5A of the 3.3V output current is then used to supply a 2.9V output using the adjustable capability of the auxiliary linear regulator. The 2.9V output also ...
... 2.9V, can be easily derived using only two simple inductors. The two main DC/DC controller loops are used to supply 5V/3A and 3.3V/5.5A. Up to 2.5A of the 3.3V output current is then used to supply a 2.9V output using the adjustable capability of the auxiliary linear regulator. The 2.9V output also ...
Chapter 24 Electric Circuits
... Henry wants to use an ammeter and a voltmeter to measure the resistance of a light bulb. He connects the circuit as shown above. After the switch is closed, which of the following statements is/are the possible outcome(s)? (1) The ammeter burns out. (2) The voltmeter burns out. (3) The light bulb bu ...
... Henry wants to use an ammeter and a voltmeter to measure the resistance of a light bulb. He connects the circuit as shown above. After the switch is closed, which of the following statements is/are the possible outcome(s)? (1) The ammeter burns out. (2) The voltmeter burns out. (3) The light bulb bu ...
GTL2006PW
... 1. Stresses beyond those listed 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 under “Recommended Operating Conditions” is not implied. Exposure to absolute-maximum-rated condition ...
... 1. Stresses beyond those listed 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 under “Recommended Operating Conditions” is not implied. Exposure to absolute-maximum-rated condition ...
Importance of Oxides in Carbon/Molecule/Metal Molecular Junctions
... Fig. 1, but with smaller currents. The resistance also increased with time for PPF/NAB/Cu junctions, but much more slowly, by less than 10% per week in ambient air. As noted earlier, the resistance values reported here are from junctions measured one day after E-beam metal deposition, unless indicat ...
... Fig. 1, but with smaller currents. The resistance also increased with time for PPF/NAB/Cu junctions, but much more slowly, by less than 10% per week in ambient air. As noted earlier, the resistance values reported here are from junctions measured one day after E-beam metal deposition, unless indicat ...
MAX517/MAX518/MAX519 2-Wire Serial 8-Bit DACs with Rail-to-Rail Outputs _______________General Description
... SCL) must be high when the bus is not in use. When in use, the port bits are toggled to generate the appropriate signals for SDA and SCL. External pull-up resistors are not required on these lines. The MAX517/MAX518/ MAX519 can be used in applications where pull-up resistors are required (such as in ...
... SCL) must be high when the bus is not in use. When in use, the port bits are toggled to generate the appropriate signals for SDA and SCL. External pull-up resistors are not required on these lines. The MAX517/MAX518/ MAX519 can be used in applications where pull-up resistors are required (such as in ...
ADG3249 数据手册DataSheet 下载
... Control Input Capacitance. This consists of IN, SEL, and EN. Quiescent Power Supply Current. This current represents the leakage current between the VCC and ground pins. It is measured when all control inputs are at a logic high or low level and the switches are OFF. Extra power supply current compo ...
... Control Input Capacitance. This consists of IN, SEL, and EN. Quiescent Power Supply Current. This current represents the leakage current between the VCC and ground pins. It is measured when all control inputs are at a logic high or low level and the switches are OFF. Extra power supply current compo ...
MAX9025–MAX9028 UCSP, 1.8V, Nanopower, Beyond-the-Rails Comparators With/Without Reference General Description
... current. These features make the MAX9025–MAX9028 family of comparators ideal for all 2-cell batterymonitoring/management applications. The unique design of the output stage limits supplycurrent surges while switching, virtually eliminating the supply glitches typical of many other comparators. This ...
... current. These features make the MAX9025–MAX9028 family of comparators ideal for all 2-cell batterymonitoring/management applications. The unique design of the output stage limits supplycurrent surges while switching, virtually eliminating the supply glitches typical of many other comparators. This ...
5120 Thermoelectric Generator
... temperature of the site is expected to peak at 65ºC. As the ambient temperature increases the rated-power decreases. Rated Vset: The amount of Vset a generator can be operated at when the ambient temperature of the site is expected to peak at 65ºC. As the ambient temperature increases the rated Vset ...
... temperature of the site is expected to peak at 65ºC. As the ambient temperature increases the rated-power decreases. Rated Vset: The amount of Vset a generator can be operated at when the ambient temperature of the site is expected to peak at 65ºC. As the ambient temperature increases the rated Vset ...
Power MOSFET
A power MOSFET is a specific type of metal oxide semiconductor field-effect transistor (MOSFET) designed to handle significant power levels.Compared to the other power semiconductor devices, for example an insulated-gate bipolar transistor (IGBT) or a thyristor, its main advantages are high commutation speed and good efficiency at low voltages. It shares with the IGBT an isolated gate that makes it easy to drive. They can be subject to low gain, sometimes to degree that the gate voltage needs to be higher than the voltage under control.The design of power MOSFETs was made possible by the evolution of CMOS technology, developed for manufacturing integrated circuits in the late 1970s. The power MOSFET shares its operating principle with its low-power counterpart, the lateral MOSFET.The power MOSFET is the most widely used low-voltage (that is, less than 200 V) switch. It can be found in most power supplies, DC to DC converters, and low voltage motor controllers.