MAX8873T/S/R, MAX8874T/S/R Low-Dropout, 120mA Linear Regulators _______________General Description ____________________________Features
... The MAX8873/MAX8874 feature a 1.1Ω typical P-channel MOSFET pass transistor. This provides several advantages over similar designs using PNP pass transistors, including longer battery life. The P-channel MOSFET requires no base drive current, which reduces quiescent current considerably. PNPbased re ...
... The MAX8873/MAX8874 feature a 1.1Ω typical P-channel MOSFET pass transistor. This provides several advantages over similar designs using PNP pass transistors, including longer battery life. The P-channel MOSFET requires no base drive current, which reduces quiescent current considerably. PNPbased re ...
ELECTRICITY
... that manage their peak load (e.g. by reducing the power factor) therefore reduce the monthly electricity bill, without necessarily using less electricity. Other components of electricity bills may include: § Power factor penalty or bonus rates, as levied by most utilities, are to contain reactive po ...
... that manage their peak load (e.g. by reducing the power factor) therefore reduce the monthly electricity bill, without necessarily using less electricity. Other components of electricity bills may include: § Power factor penalty or bonus rates, as levied by most utilities, are to contain reactive po ...
Power Semiconductor Devices
... Power electronics have revolutionized the concept of power control for power conversion and for control of electrical motor drives. ...
... Power electronics have revolutionized the concept of power control for power conversion and for control of electrical motor drives. ...
10EE751 HVDC TRANSMISSION
... This Implies that for a given power level, DC lines requires less RoW, Simpler , and cheaper towers and reduced conductors and insulator costs. The power losses are also reduced with DC as there are only two conductors are used. No skin effect with DC is also beneficial in reducing power loss ma ...
... This Implies that for a given power level, DC lines requires less RoW, Simpler , and cheaper towers and reduced conductors and insulator costs. The power losses are also reduced with DC as there are only two conductors are used. No skin effect with DC is also beneficial in reducing power loss ma ...
Implementation of a Digital Signal Processor
... the distortion on the supply current since the ideal angle can not be tracked by the PLL. The high bandwidth of the PLL increases the problems related to voltages distortions, resulting in more harmonics in the supply current. To reduce the effects of these harmonics, the PLL bandwidth can be reduce ...
... the distortion on the supply current since the ideal angle can not be tracked by the PLL. The high bandwidth of the PLL increases the problems related to voltages distortions, resulting in more harmonics in the supply current. To reduce the effects of these harmonics, the PLL bandwidth can be reduce ...
Data Sheet (current)
... is in the following situations. Unplugged from the bus, or the driver output is in TRI-STATE or in power-off condition. The use of external biasing resistors provide a small bias to set the differential input voltage while the line is un-driven, and therefore the receiver output will be in HIGH stat ...
... is in the following situations. Unplugged from the bus, or the driver output is in TRI-STATE or in power-off condition. The use of external biasing resistors provide a small bias to set the differential input voltage while the line is un-driven, and therefore the receiver output will be in HIGH stat ...
Figure 1 - Typical electronic package
... Since the currents on the input and output wiring vary with time, they generate electromagnetic waves. This radiated interference may cause undesirable effects on nearby circuitry or equipment. FCC and European test specifications measure this interference with an antenna / receiver combination 10 m ...
... Since the currents on the input and output wiring vary with time, they generate electromagnetic waves. This radiated interference may cause undesirable effects on nearby circuitry or equipment. FCC and European test specifications measure this interference with an antenna / receiver combination 10 m ...
Power supply of the
... host not only elements of the power supply, but also elements of the voice alarming system (amplifiers, controllers, etc.). The power system takes care about supplying the mains (primary) power as well as the backup power of 24V or 48V from own battery banks. The battery banks are protected against ...
... host not only elements of the power supply, but also elements of the voice alarming system (amplifiers, controllers, etc.). The power system takes care about supplying the mains (primary) power as well as the backup power of 24V or 48V from own battery banks. The battery banks are protected against ...
S10, S11, S12 Signal Input Modules Bitronics M87x
... • S10 - Four inputs, each at 5A ac nominal, linear to 100A ac symmetrical (141A peak) at all rated temperatures • S11 - Four inputs, each at 1A or 5A ac nominal, linear to 20A ac symmetrical (28A peak) at all rated temperatures • S12 - Four inputs, each at 1A ac nominal, linear to 4A ac symmetric ...
... • S10 - Four inputs, each at 5A ac nominal, linear to 100A ac symmetrical (141A peak) at all rated temperatures • S11 - Four inputs, each at 1A or 5A ac nominal, linear to 20A ac symmetrical (28A peak) at all rated temperatures • S12 - Four inputs, each at 1A ac nominal, linear to 4A ac symmetric ...
United States Court of Appeals for the Federal Circuit
... Inc., Civ. Action No. 98-699-KAJ, slip op. at 25 (D. Del. May 9, 2003). We hold that they must. NeoMagic focuses its claim construction argument on the meaning of the term “power supply”; however, the terms “first power supply” and “second power supply” must be read in the context of the claim limit ...
... Inc., Civ. Action No. 98-699-KAJ, slip op. at 25 (D. Del. May 9, 2003). We hold that they must. NeoMagic focuses its claim construction argument on the meaning of the term “power supply”; however, the terms “first power supply” and “second power supply” must be read in the context of the claim limit ...
Systems Repair Worksheet
... 13. ____________ is the term used to describe temporary resistance to current flow in the primary coil caused by magnetic field interference. This is the “F” in LSMFT (5 causes of resistance in a path). 14. A coil ____________ with magnetism will have more potential to produce its designed voltage. ...
... 13. ____________ is the term used to describe temporary resistance to current flow in the primary coil caused by magnetic field interference. This is the “F” in LSMFT (5 causes of resistance in a path). 14. A coil ____________ with magnetism will have more potential to produce its designed voltage. ...
cooper lighting - sure-lites
... economical. A labor efficient ACactivated load switch prevents the lamps from turning on during installation to a non-energized AC circuit. Line-latching eliminates the need for a contractor’s return to a job site to connect the batteries when the building’s main power is permanently turned on. ...
... economical. A labor efficient ACactivated load switch prevents the lamps from turning on during installation to a non-energized AC circuit. Line-latching eliminates the need for a contractor’s return to a job site to connect the batteries when the building’s main power is permanently turned on. ...
Using WebRelayTM for Remote Reboot
... Note: Figure 1 illustration shows the ‘Normally Closed’ and ‘Common’ contacts used to switch the 12V control voltage. This means that when the relay is off, the control voltage is on and when the relay is on, the control voltage is off. This configuration is used assuming that the device to be contr ...
... Note: Figure 1 illustration shows the ‘Normally Closed’ and ‘Common’ contacts used to switch the 12V control voltage. This means that when the relay is off, the control voltage is on and when the relay is on, the control voltage is off. This configuration is used assuming that the device to be contr ...
Fundamentals of Applied Electromagnetics
... Example 5.1 Air Line An air line is a transmission line for which air is the dielectric material present between the two conductors, which renders G’ = 0. In addition, the conductors are made of a material with high conductivity so that R’ ≈0. For an air line with characteristic impedance of 50 and ...
... Example 5.1 Air Line An air line is a transmission line for which air is the dielectric material present between the two conductors, which renders G’ = 0. In addition, the conductors are made of a material with high conductivity so that R’ ≈0. For an air line with characteristic impedance of 50 and ...
Modulating Functions of Space Vector PWM for Three-Leg VSI
... • For the unbalanced case, the applied voltages for both windings are in accordance with in which 1.7 is the value of the turns ratio. • Figs. 7(a) and 8(a) show the motor currents and corresponding current vector trajectories, respectively, for the balanced applied voltages at a load torque of 2.5 ...
... • For the unbalanced case, the applied voltages for both windings are in accordance with in which 1.7 is the value of the turns ratio. • Figs. 7(a) and 8(a) show the motor currents and corresponding current vector trajectories, respectively, for the balanced applied voltages at a load torque of 2.5 ...
PDF
... Short-term harmonics are mainly associated with enormous voltage distortion and easily noticeable. On the flip side, long-term harmonics yield increased voltage stresses. This harmonic current can collaborate unfavorably with power system equipment like motors and transformers causing over loading, ...
... Short-term harmonics are mainly associated with enormous voltage distortion and easily noticeable. On the flip side, long-term harmonics yield increased voltage stresses. This harmonic current can collaborate unfavorably with power system equipment like motors and transformers causing over loading, ...
Slides for Smart Grid and Transmission
... • A “scan” of convenJonal RTU data could take 30 seconds to 5 minutes (or more). • Dynamics are much faster. ...
... • A “scan” of convenJonal RTU data could take 30 seconds to 5 minutes (or more). • Dynamics are much faster. ...
