High-Power LED Driver with Integrated High-Side LED General Description Features
... an external clock. The MAX16834’s integrated highside current-sense amplifier eliminates the need for a separate high-side LED current-sense amplifier in boost-buck applications. The MAX16834 operates over a wide supply range of 4.75V to 28V and includes a 3A sink/source gate driver for driving a po ...
... an external clock. The MAX16834’s integrated highside current-sense amplifier eliminates the need for a separate high-side LED current-sense amplifier in boost-buck applications. The MAX16834 operates over a wide supply range of 4.75V to 28V and includes a 3A sink/source gate driver for driving a po ...
Portable Sensing Field Device: Noncontact Ranging
... focused onto the die of the avalanche photodiode. This is done through the use of a plano-convex lens produced by Edmund Optics (EO). The lens has a special V-Coating designed by EO that ensures minimal reflectance at our desired wavelength to allow maximum transmittance of our laser. A rather large ...
... focused onto the die of the avalanche photodiode. This is done through the use of a plano-convex lens produced by Edmund Optics (EO). The lens has a special V-Coating designed by EO that ensures minimal reflectance at our desired wavelength to allow maximum transmittance of our laser. A rather large ...
Chapter 3 Electricity
... Electronic circuits are made from components, each of which performs a discrete function: storing or dissipating energy, routing current or amplifying a signal. The three most basic types of electronic components are “resistors”, “capacitors” and “inductors” (aka “coils”). The amount of resistance i ...
... Electronic circuits are made from components, each of which performs a discrete function: storing or dissipating energy, routing current or amplifying a signal. The three most basic types of electronic components are “resistors”, “capacitors” and “inductors” (aka “coils”). The amount of resistance i ...
LED lighting surge protection - International Show Caves Association
... Power surge occurring during a thunderstorm is caused by direct, nearby or even distant lightning strike. Direct or nearby lightning strike is a discharge into the lightning conductor (if existing) of a building (administration, box office) or into the conducting electrical elements entering the bu ...
... Power surge occurring during a thunderstorm is caused by direct, nearby or even distant lightning strike. Direct or nearby lightning strike is a discharge into the lightning conductor (if existing) of a building (administration, box office) or into the conducting electrical elements entering the bu ...
LTC3404 - 1.4MHz High Efficiency Monolithic Synchronous Step-Down Regulator
... Lead Free: Add #PBF Lead Free Tape and Reel: Add #TRPBF Lead Free Part Marking: http://www.linear.com/leadfree/ Consult LTC Marketing for parts specified with wider operating temperature ranges. ...
... Lead Free: Add #PBF Lead Free Tape and Reel: Add #TRPBF Lead Free Part Marking: http://www.linear.com/leadfree/ Consult LTC Marketing for parts specified with wider operating temperature ranges. ...
Brochure
... Envirotran HDC transformers are more efficient than drytype transformers: operating at 30-50% lower losses. This translates to either: ■■ More power delivered to critical IT load ■■ Reduced operating expenses Dry-type transformers experience losses that are 1.5 to 2 times greater than liquid-filled ...
... Envirotran HDC transformers are more efficient than drytype transformers: operating at 30-50% lower losses. This translates to either: ■■ More power delivered to critical IT load ■■ Reduced operating expenses Dry-type transformers experience losses that are 1.5 to 2 times greater than liquid-filled ...
Chapter 4: Direct-Current Generators ()
... • The voltage is maximum when the coil is in its horizontal position • The induced voltage is minimum when the coil is in its vertical position • The coil polarity changes every time the coil makes half a turn ...
... • The voltage is maximum when the coil is in its horizontal position • The induced voltage is minimum when the coil is in its vertical position • The coil polarity changes every time the coil makes half a turn ...
LTC2376-20 20-Bit, 250ksps, Low Power SAR
... and full-scale code from VREF to 0.9 • VREF. For a typical reference voltage of 5V, the full-scale input range is now 0.5V to 4.5V, which provides adequate headroom for powering the driving amplifier from a single 5.5V supply. ...
... and full-scale code from VREF to 0.9 • VREF. For a typical reference voltage of 5V, the full-scale input range is now 0.5V to 4.5V, which provides adequate headroom for powering the driving amplifier from a single 5.5V supply. ...
DC Electrical Measurements - BYU Physics and Astronomy
... with a reference voltage of the same size and reads (usually on a digital display) the reference voltage. In contrast to the d'Arsonval meter, which is basically an ammeter, the electronic meter is basically a voltmeter. The electronic amplifier that makes the comparison requires very little electri ...
... with a reference voltage of the same size and reads (usually on a digital display) the reference voltage. In contrast to the d'Arsonval meter, which is basically an ammeter, the electronic meter is basically a voltmeter. The electronic amplifier that makes the comparison requires very little electri ...
doc - AWWU
... Float/Boost/Automatic Mode Control: Two modes of voltage operation are to be provided, float mode and boost mode (also known as “equalize”.) A threeposition selector switch is to allow manual selection of float mode or boost mode. The third position is to place the charger in automatic boost mode. A ...
... Float/Boost/Automatic Mode Control: Two modes of voltage operation are to be provided, float mode and boost mode (also known as “equalize”.) A threeposition selector switch is to allow manual selection of float mode or boost mode. The third position is to place the charger in automatic boost mode. A ...
2. electrostatic type voltmeter
... In thermocouple temperature sensor, the temperature of hot junction is measured in respect of cold junction of vise varsa. The thermoelectric potential is generated in a thermocouple instrument is in range of μV. Hence, the voltmeter connected to measure the thermoelectric potential is extremely sen ...
... In thermocouple temperature sensor, the temperature of hot junction is measured in respect of cold junction of vise varsa. The thermoelectric potential is generated in a thermocouple instrument is in range of μV. Hence, the voltmeter connected to measure the thermoelectric potential is extremely sen ...
ANALYSIS OF A FEEDBACK DRIVER FOR SEMICONDUCTOR LIGHT SOURCES Andrzej Odon
... in literature [2-7]. However, the authors of these papers have not been concerned with the analytical side of the problem aimed at derivation of the equation expressing the relation between the input signal of the driver (command signal) and the output signal (emitted optical power of the light sour ...
... in literature [2-7]. However, the authors of these papers have not been concerned with the analytical side of the problem aimed at derivation of the equation expressing the relation between the input signal of the driver (command signal) and the output signal (emitted optical power of the light sour ...
Application Note - MSU College of Engineering
... To compensate for system losses during battery charge/discharge cycles the total system power consumption is multiplied by a 20% compensation factor (Sunwize). 2115.52 Watt Hrs/day * 1.2 = 2540.16 Watt Hrs/day Determining Solar Insolation Levels: In order to determine a good approximation of how muc ...
... To compensate for system losses during battery charge/discharge cycles the total system power consumption is multiplied by a 20% compensation factor (Sunwize). 2115.52 Watt Hrs/day * 1.2 = 2540.16 Watt Hrs/day Determining Solar Insolation Levels: In order to determine a good approximation of how muc ...
AN-619 Application Note (Rev.0)
... The Control Buttons section of the ADN8810EVB Controller main application window are Send, Details, and Exit. The selected device will not be programmed with the output current selection (Edit box value) until the Send button is clicked. Clicking the Details button launches a Bit-Code Details window ...
... The Control Buttons section of the ADN8810EVB Controller main application window are Send, Details, and Exit. The selected device will not be programmed with the output current selection (Edit box value) until the Send button is clicked. Clicking the Details button launches a Bit-Code Details window ...
File - KevinChant.com
... position and right hand bottom switch into either "OHMS" or "OHMS x 10" position as required. Before taking a reading, short the test prods together and adjust the instrument to full scale deflection by means of the control marked "OHMS ADJ." Read the resistance on the Ohms scale. Multiply value by ...
... position and right hand bottom switch into either "OHMS" or "OHMS x 10" position as required. Before taking a reading, short the test prods together and adjust the instrument to full scale deflection by means of the control marked "OHMS ADJ." Read the resistance on the Ohms scale. Multiply value by ...
To verify Stefan-Boltzmann law of thermal radiation by
... can safely neglect the second term and write, E = CTᵧ .................................................................................................................................(4) The above energy loss by the filament due to radiation can be equated with the power dissipated by the electrical ...
... can safely neglect the second term and write, E = CTᵧ .................................................................................................................................(4) The above energy loss by the filament due to radiation can be equated with the power dissipated by the electrical ...
Low Voltage Power Panel
... EntellEon, the new low voltage power panel brought to you by GE’s Energy Connections business, offers innovative features and exceptional versatility to support the performance of the next industrial era. ...
... EntellEon, the new low voltage power panel brought to you by GE’s Energy Connections business, offers innovative features and exceptional versatility to support the performance of the next industrial era. ...
AN-EVAL3AR2280JZ
... BDTIC Over temperature protection with 50°C hysteresis Built-in 10ms Soft Start ...
... BDTIC Over temperature protection with 50°C hysteresis Built-in 10ms Soft Start ...
Activity 1.2.5 Mechanical System Efficiency
... Energy cannot be created or destroyed, but energy can be converted from one form to another. By design, an engineer creates an energy conversion system to change an input energy form into a desired output energy form. However, within a conversion system, input energy can be changed into less desirab ...
... Energy cannot be created or destroyed, but energy can be converted from one form to another. By design, an engineer creates an energy conversion system to change an input energy form into a desired output energy form. However, within a conversion system, input energy can be changed into less desirab ...
Switched-mode power supply
A switched-mode power supply (switching-mode power supply, switch-mode power supply, SMPS, or switcher) is an electronic power supply that incorporates a switching regulator to convert electrical power efficiently. Like other power supplies, an SMPS transfers power from a source, like mains power, to a load, such as a personal computer, while converting voltage and current characteristics. Unlike a linear power supply, the pass transistor of a switching-mode supply continually switches between low-dissipation, full-on and full-off states, and spends very little time in the high dissipation transitions, which minimizes wasted energy. Ideally, a switched-mode power supply dissipates no power. Voltage regulation is achieved by varying the ratio of on-to-off time. In contrast, a linear power supply regulates the output voltage by continually dissipating power in the pass transistor. This higher power conversion efficiency is an important advantage of a switched-mode power supply. Switched-mode power supplies may also be substantially smaller and lighter than a linear supply due to the smaller transformer size and weight.Switching regulators are used as replacements for linear regulators when higher efficiency, smaller size or lighter weight are required. They are, however, more complicated; their switching currents can cause electrical noise problems if not carefully suppressed, and simple designs may have a poor power factor.