Triple, Wideband, Voltage-Feedback OPERATIONAL AMPLIFIER with Disable OPA3690 FEATURES
... ABSOLUTE MAXIMUM RATINGS (1) Over operating free-air temperature range, unless otherwise noted. Power Supply Internal Power Dissipation ...
... ABSOLUTE MAXIMUM RATINGS (1) Over operating free-air temperature range, unless otherwise noted. Power Supply Internal Power Dissipation ...
DC MOTORS AND GENERATORS
... If there are 464 armature conductors, then the number of turns is one-half of that amount; every two conductors constitute one turn. The machine has 4 poles; thus, armature turns per pole (armature conductors/2)/number of poles (464/2)/4 58. 2. Calculate the Current per Armature Path For a lap ...
... If there are 464 armature conductors, then the number of turns is one-half of that amount; every two conductors constitute one turn. The machine has 4 poles; thus, armature turns per pole (armature conductors/2)/number of poles (464/2)/4 58. 2. Calculate the Current per Armature Path For a lap ...
Low ESR capacitors - NIC Components Corp.
... resistive (ohmic) losses within a capacitor. While ESR is undesirable, all capacitors exhibit it to some degree. Materials and construction techniques used to produce the capacitor all contribute to the component's ESR value. ESR is a frequency dependent characteristic, so comparison between compone ...
... resistive (ohmic) losses within a capacitor. While ESR is undesirable, all capacitors exhibit it to some degree. Materials and construction techniques used to produce the capacitor all contribute to the component's ESR value. ESR is a frequency dependent characteristic, so comparison between compone ...
X9C102, X9C103, X9C104, X9C503 Digitally Controlled Potentiometer (XDCP™)
... The INC, U/D and CS inputs control the movement of the wiper along the resistor array. With CS set LOW the device is selected and enabled to respond to the U/D and INC inputs. HIGH to LOW transitions on INC will increment or decrement (depending on the state of the U/D input) a seven-bit counter. Th ...
... The INC, U/D and CS inputs control the movement of the wiper along the resistor array. With CS set LOW the device is selected and enabled to respond to the U/D and INC inputs. HIGH to LOW transitions on INC will increment or decrement (depending on the state of the U/D input) a seven-bit counter. Th ...
Current, voltage, power and resistance
... value of R. Sketch a graph to show how the power in the load resistor R varies with R. In order to achieve maximum transfer of power, what is the relationship between the internal resistance of the power source and the resistance of the load resistor? ...
... value of R. Sketch a graph to show how the power in the load resistor R varies with R. In order to achieve maximum transfer of power, what is the relationship between the internal resistance of the power source and the resistance of the load resistor? ...
LTM8040 - 36V, 1A uModule LED Driver and Current Source.
... state. Circuitry drawing current from the LPWR pin is also disabled. This way, the LTM8040 “remembers” the current sourced from the LEDA output until PWM is pulled high again. This leads to a highly linear relationship between pulse width and output light, allowing for a large and accurate dimming r ...
... state. Circuitry drawing current from the LPWR pin is also disabled. This way, the LTM8040 “remembers” the current sourced from the LEDA output until PWM is pulled high again. This leads to a highly linear relationship between pulse width and output light, allowing for a large and accurate dimming r ...
RIGOL User’s Guide DP1308A
... If a battery is supplied, it must not be exposed to high temperature or in contact with fire. Keep it out of the reach of children. Improper change of battery (note: lithium battery) may cause explosion. Use RIGOL specified battery only. ...
... If a battery is supplied, it must not be exposed to high temperature or in contact with fire. Keep it out of the reach of children. Improper change of battery (note: lithium battery) may cause explosion. Use RIGOL specified battery only. ...
AN-8208 — Introduction to Automotive Ignition Systems
... The use of the IGBT as the primary switch in an ignition system requires that it be on for a reasonable period of the overall two revolutions of the classic four-stroke engine operation. This is the “dwell” period in which the coil’s primary magnetizing inductance is being charged. During this perio ...
... The use of the IGBT as the primary switch in an ignition system requires that it be on for a reasonable period of the overall two revolutions of the classic four-stroke engine operation. This is the “dwell” period in which the coil’s primary magnetizing inductance is being charged. During this perio ...
Bulletin CW-E Clamp-on Power Meters CW120,CW121,CW240
... Purpose: To investigate the cause for periodic breakdown of printing machine It may be caused by harmonics generated in the power lines. ...
... Purpose: To investigate the cause for periodic breakdown of printing machine It may be caused by harmonics generated in the power lines. ...
White Paper UPS Dimensioning
... The term VFD comes from "Voltage and Frequency Dependent from mains supply". The term offline UPS is also used, but is outmoded. The UPS output is dependent on changes in the mains voltage and mains frequency if the UPS does not have any improvement measures by tapping transformers, ENC filters or v ...
... The term VFD comes from "Voltage and Frequency Dependent from mains supply". The term offline UPS is also used, but is outmoded. The UPS output is dependent on changes in the mains voltage and mains frequency if the UPS does not have any improvement measures by tapping transformers, ENC filters or v ...
T1 Office Repeater Series T1 Office Repeater Series
... Local 48 volt battery is fused on the front panel (except the Larus 1181 which utilizes a self resetting PTC type fuse). The facility ports are lightning and surge protected. The facility simplex leads may be looped for those applications where the span is powered from the distant end. The repeater ...
... Local 48 volt battery is fused on the front panel (except the Larus 1181 which utilizes a self resetting PTC type fuse). The facility ports are lightning and surge protected. The facility simplex leads may be looped for those applications where the span is powered from the distant end. The repeater ...
ADS7843 数据资料 dataSheet 下载
... the on-resistance of the Y drivers does make a small difference. Under the situation outlined so far, it would not be possible to achieve a 0V input or a full-scale input regardless of where the pointing device is on the touch screen because some voltage is lost across the internal switches. In addi ...
... the on-resistance of the Y drivers does make a small difference. Under the situation outlined so far, it would not be possible to achieve a 0V input or a full-scale input regardless of where the pointing device is on the touch screen because some voltage is lost across the internal switches. In addi ...
Ohm`s Law and Kirchoff`s Laws
... • A voltage source maintains a voltage across its terminals no matter what you connect to those terminals. • We often think of a battery as being a voltage source. For many situations, this is fine. Other times it is not a good model. A real battery will have different voltages across its terminals ...
... • A voltage source maintains a voltage across its terminals no matter what you connect to those terminals. • We often think of a battery as being a voltage source. For many situations, this is fine. Other times it is not a good model. A real battery will have different voltages across its terminals ...
MAX1940 Triple USB Switch with Autoreset and Fault Blanking General Description
... The MAX1940 senses the switch output voltage and selects continuous current limiting for VOUT_ greater than 1V, or short-circuit current limiting for VOUT_ less than 1V. When VOUT_ is greater than 1V, the device operates in a continuous current-limit mode that limits output current to 0.9A. When VOU ...
... The MAX1940 senses the switch output voltage and selects continuous current limiting for VOUT_ greater than 1V, or short-circuit current limiting for VOUT_ less than 1V. When VOUT_ is greater than 1V, the device operates in a continuous current-limit mode that limits output current to 0.9A. When VOU ...
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.