LYTSwitch-4 Family - Power Integrations
... The remote ON/OFF feature can also be used as an eco-mode or power switch to turn off the LYTSwitch-4 and keep it in a very low power consumption state for indefinite long periods. When the LYTSwitch-4 is remotely turned on after entering this mode, it will initiate a normal start-up sequence with s ...
... The remote ON/OFF feature can also be used as an eco-mode or power switch to turn off the LYTSwitch-4 and keep it in a very low power consumption state for indefinite long periods. When the LYTSwitch-4 is remotely turned on after entering this mode, it will initiate a normal start-up sequence with s ...
LM2596 SIMPLE SWITCHER(RM) Power Converter 150 kHz 3A
... The LM2596 series of regulators are monolithic integrated circuits that provide all the active functions for a step-down (buck) switching regulator, capable of driving a 3A load with excellent line and load regulation. These devices are available in fixed output voltages of 3.3V, 5V, 12V, and an adj ...
... The LM2596 series of regulators are monolithic integrated circuits that provide all the active functions for a step-down (buck) switching regulator, capable of driving a 3A load with excellent line and load regulation. These devices are available in fixed output voltages of 3.3V, 5V, 12V, and an adj ...
headlights - automatic twilight sentinel
... of time after ignition switch is turned off. Lamp Control Module (LCM) monitors ambient light condition through the ambient light sensor. A twilight delay switch is used to determine the twilight delay after ignition is turned off. Twilight delay can be adjusted from a few seconds to 4 minutes in re ...
... of time after ignition switch is turned off. Lamp Control Module (LCM) monitors ambient light condition through the ambient light sensor. A twilight delay switch is used to determine the twilight delay after ignition is turned off. Twilight delay can be adjusted from a few seconds to 4 minutes in re ...
Sensorless six-step BLDC commutation
... has no information about the position of the rotor. Since we cannot tell where the rotor is, our best bet is to tell the rotor where to go. If we circulate a DC current through phase AB, for example, we know that torque will be produced (although we cannot predict the direction) and this will cause ...
... has no information about the position of the rotor. Since we cannot tell where the rotor is, our best bet is to tell the rotor where to go. If we circulate a DC current through phase AB, for example, we know that torque will be produced (although we cannot predict the direction) and this will cause ...
IS 6008 (1989): Arc Welding Power Source, Single Operator
... Capacitors may be used to improve the power factor to approximately 0.85 lagging at 50 percent of the higher of the two maximum continuous hand welding currents and the specified load voltage ( see Table 1 >. ...
... Capacitors may be used to improve the power factor to approximately 0.85 lagging at 50 percent of the higher of the two maximum continuous hand welding currents and the specified load voltage ( see Table 1 >. ...
application considerations for high resistance ground
... that no appreciable damage is done at the fault point and iron damage to any motors is limited. This means that the faulted circuit need not be tripped off-line when the fault first occurs. It also means that location of the ground fault most likely is unknown. In this respect, it performs just like ...
... that no appreciable damage is done at the fault point and iron damage to any motors is limited. This means that the faulted circuit need not be tripped off-line when the fault first occurs. It also means that location of the ground fault most likely is unknown. In this respect, it performs just like ...
datasheet - Texas Instruments
... The TPS769xx uses a PMOS pass element to dramatically reduce both dropout voltage and supply current over more conventional PNP-pass-element LDO designs. The PMOS pass element is a voltage-controlled device and, unlike a PNP transistor, it does not require increased drive current as output current i ...
... The TPS769xx uses a PMOS pass element to dramatically reduce both dropout voltage and supply current over more conventional PNP-pass-element LDO designs. The PMOS pass element is a voltage-controlled device and, unlike a PNP transistor, it does not require increased drive current as output current i ...
Lecture 02-DC Motor
... Compared with shunt dc motors, PMDC motors offer a number benefits. Since these motors do not require an external field circuit and thus, they do not have the field circuit copper losses. Because no field windings are required, they can be smaller than corresponding shunt dc motors. However, PMDC mo ...
... Compared with shunt dc motors, PMDC motors offer a number benefits. Since these motors do not require an external field circuit and thus, they do not have the field circuit copper losses. Because no field windings are required, they can be smaller than corresponding shunt dc motors. However, PMDC mo ...
Radiation Noise Reduction Effect using Capacitor with
... Since the radiation noise from the electronic equipment is regulated in many countries, the effective techniques of radiated noise reduction is needed in the design and manufacturing fields of the equipment. It is well known that the radiated emission from the electronic equipment is often dominated ...
... Since the radiation noise from the electronic equipment is regulated in many countries, the effective techniques of radiated noise reduction is needed in the design and manufacturing fields of the equipment. It is well known that the radiated emission from the electronic equipment is often dominated ...
Supplementary #2
... than a shunt motor (whose flux is constant) but a lower starting torque than a series motor (whose entire flux is proportional to armature current). It combines the best features of both the shunt and the series motors. Like a series motor, it has extra torque for starting; like a shunt motor, i ...
... than a shunt motor (whose flux is constant) but a lower starting torque than a series motor (whose entire flux is proportional to armature current). It combines the best features of both the shunt and the series motors. Like a series motor, it has extra torque for starting; like a shunt motor, i ...
Memristor The Advancement in Fundamental Circuit Elements
... element is that no combination of non linear resistor, capacitor or inductor can reproduce the hysteresis loop or lissajous behavior of Memristor. ...
... element is that no combination of non linear resistor, capacitor or inductor can reproduce the hysteresis loop or lissajous behavior of Memristor. ...
AAT3155 数据资料DataSheet下载
... Although the AAT3155 is designed for driving white LEDs, the device also can be used to drive most types of LEDs with forward voltage specifications ranging from 2.0V to 4.7V. LED applications may include main and sub-LCD display backlighting, camera photo-flash applications, color (RGB) LEDs, infra ...
... Although the AAT3155 is designed for driving white LEDs, the device also can be used to drive most types of LEDs with forward voltage specifications ranging from 2.0V to 4.7V. LED applications may include main and sub-LCD display backlighting, camera photo-flash applications, color (RGB) LEDs, infra ...
AN109 - Interfacing RF I/Q Modulators with Popular D/A Converters
... coupling via series capacitors. See Figure 7. Networks that use capacitors to implement AC coupling present a similar low-frequency issue as those that use transformers; the example shown in Figure 7 yields a corner frequency of 102Hz when a 1µF coupling capacitor is used. The compliance range of th ...
... coupling via series capacitors. See Figure 7. Networks that use capacitors to implement AC coupling present a similar low-frequency issue as those that use transformers; the example shown in Figure 7 yields a corner frequency of 102Hz when a 1µF coupling capacitor is used. The compliance range of th ...
MMBT2222ALP4 Features Mechanical Data
... Customers represent that they have all necessary expertise in the safety and regulatory ramifications of their life support devices or systems, and acknowledge and agree that they are solely responsible for all legal, regulatory and safety-related requirements concerning their products and any use o ...
... Customers represent that they have all necessary expertise in the safety and regulatory ramifications of their life support devices or systems, and acknowledge and agree that they are solely responsible for all legal, regulatory and safety-related requirements concerning their products and any use o ...
UNIT – 4 Explain the construction of Single phase transformer with
... helpful in finding R0 and X0. In this test, the rated voltage is applied to the primary (usually low-voltage winding) while the secondary is left open circuited. A wattmeter ‘W’ a voltmeter ‘V’ and an ammeter ‘A’ are connected in the low voltage side i.e primary winding in the present case. The appl ...
... helpful in finding R0 and X0. In this test, the rated voltage is applied to the primary (usually low-voltage winding) while the secondary is left open circuited. A wattmeter ‘W’ a voltmeter ‘V’ and an ammeter ‘A’ are connected in the low voltage side i.e primary winding in the present case. The appl ...
Electrical measurements
... parameters for us as chemists, physicists or materials scientists, this course is not so much about that. Instead it is about the methodology to measure electrical properties as part of what may be needed to get hold of those parameters. ...
... parameters for us as chemists, physicists or materials scientists, this course is not so much about that. Instead it is about the methodology to measure electrical properties as part of what may be needed to get hold of those parameters. ...
Seminar Report
... current, inductors connect flux and current, and capacitors connect voltage and charge. But one equation is missing from this group: the relationship between charge moving through a circuit and the magnetic flux surrounded by that circuit. Chua demonstrated mathematically that his hypothetical devic ...
... current, inductors connect flux and current, and capacitors connect voltage and charge. But one equation is missing from this group: the relationship between charge moving through a circuit and the magnetic flux surrounded by that circuit. Chua demonstrated mathematically that his hypothetical devic ...
MAX4575/MAX4576/MAX4577 ±15kV ESD-Protected, Low-Voltage, Dual, SPST, CMOS Analog Switches General Description
... through the SCRs, a small portion of it goes into V+. Therefore, it is a good idea to bypass the V+ with 0.1µF capacitors directly to the ground plane. ESD protection can be tested in various ways. Transmitter outputs and receiver inputs are characterized for protection to the following: • ±15kV usi ...
... through the SCRs, a small portion of it goes into V+. Therefore, it is a good idea to bypass the V+ with 0.1µF capacitors directly to the ground plane. ESD protection can be tested in various ways. Transmitter outputs and receiver inputs are characterized for protection to the following: • ±15kV usi ...
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.