LM2937 2.5-V and 3.3-V 400-mA and 500
... only, which do not imply functional operation of the device at these or any other conditions beyond those indicated under Recommended Operating Conditions. Exposure to absolute-maximum-rated conditions for extended periods may affect device reliability. The maximum allowable power dissipation at any ...
... only, which do not imply functional operation of the device at these or any other conditions beyond those indicated under Recommended Operating Conditions. Exposure to absolute-maximum-rated conditions for extended periods may affect device reliability. The maximum allowable power dissipation at any ...
EM Oscillations and Alternating Curent
... Q17) The voltage across and the current through a single circuit element connected to an ac generator are shown in the graph. Which one of the following statements concerning this circuit element is true? 1) The element is a resistor. 2) The element is a capacitor. 3) The element is an inductor. 4) ...
... Q17) The voltage across and the current through a single circuit element connected to an ac generator are shown in the graph. Which one of the following statements concerning this circuit element is true? 1) The element is a resistor. 2) The element is a capacitor. 3) The element is an inductor. 4) ...
DG308A/DG309 Quad, SPST Analog Switches _______________General Description ____________________________Features
... The DG308A/DG309 switch positive analog signals while using a single positive supply, allowing use in applications where only one supply is available. The disadvantages of using a single supply are slower switching speed and increased r DS(ON) . The Power-Supply Current and Voltage vs. Temperature g ...
... The DG308A/DG309 switch positive analog signals while using a single positive supply, allowing use in applications where only one supply is available. The disadvantages of using a single supply are slower switching speed and increased r DS(ON) . The Power-Supply Current and Voltage vs. Temperature g ...
L22079086
... Each bus may also have a corresponding load, shunt capacitor, and distributed generator connected to it. The model can be represented by a radial interconnection of copies of the basic building block shown in Fig.1. The dotted lines from distributed generator, shunt capacitor, and load to ground are ...
... Each bus may also have a corresponding load, shunt capacitor, and distributed generator connected to it. The model can be represented by a radial interconnection of copies of the basic building block shown in Fig.1. The dotted lines from distributed generator, shunt capacitor, and load to ground are ...
Easy Calculation Yields Load Transient Response
... presents a simplified model of the open-loop power supply power stage and the resulting output impedance of a typical filter. The buck power switching elements have been replaced by a voltage source with zero output impedance. The output impedance is determined by driving the output with a 1-A ac so ...
... presents a simplified model of the open-loop power supply power stage and the resulting output impedance of a typical filter. The buck power switching elements have been replaced by a voltage source with zero output impedance. The output impedance is determined by driving the output with a 1-A ac so ...
74LCX74 Low Voltage Dual D-Type PositiveEdge
... 14-Lead Thin Shrink Small Outline Package (TSSOP), JEDEC MO-153, 4.4mm Wide Package Number MTC14 ...
... 14-Lead Thin Shrink Small Outline Package (TSSOP), JEDEC MO-153, 4.4mm Wide Package Number MTC14 ...
CIRCUIT FUNCTION AND BENEFITS
... Low power, precision current sources (if the current flows into the load) or current sinks (if the current flows out of the load) used in pulse oximeter designs are required to deliver a few decades of milliamps (hundreds of milliamps for legacy products). The active elements in these circuits are a ...
... Low power, precision current sources (if the current flows into the load) or current sinks (if the current flows out of the load) used in pulse oximeter designs are required to deliver a few decades of milliamps (hundreds of milliamps for legacy products). The active elements in these circuits are a ...
AKF10+
... dissipative power has to be considered when measuring temperature. In case of a fixed operating voltage (±0,2 V) this is normally done by adding or reducing a constant offset value. As Thermokon transducers work with a variable operating voltage, only one operating voltage can be taken into consider ...
... dissipative power has to be considered when measuring temperature. In case of a fixed operating voltage (±0,2 V) this is normally done by adding or reducing a constant offset value. As Thermokon transducers work with a variable operating voltage, only one operating voltage can be taken into consider ...
TL7660 CMOS VOLTAGE CONVERTER FEATURES APPLICATIONS
... eliminate output voltage ripple but also to employ a correspondingly large value for C1 in order to achieve maximum efficiency of operation. Do's and Don'ts • Do not exceed maximum supply voltages. • Do not connect LV terminal to GND for supply voltages greater than 3.5 V. • Do not short circuit the ...
... eliminate output voltage ripple but also to employ a correspondingly large value for C1 in order to achieve maximum efficiency of operation. Do's and Don'ts • Do not exceed maximum supply voltages. • Do not connect LV terminal to GND for supply voltages greater than 3.5 V. • Do not short circuit the ...
Toll Free: 1-800-967-5540
... amplitude and frequency that is suitable for powering most sophisticated electrical equipment. The inverter output voltage is generated by sinusoidal pulse width modulation (PWM). The use of a high carrier frequency for PWM and a dedicated ac filter circuit consisting of a transformer and capacitors ...
... amplitude and frequency that is suitable for powering most sophisticated electrical equipment. The inverter output voltage is generated by sinusoidal pulse width modulation (PWM). The use of a high carrier frequency for PWM and a dedicated ac filter circuit consisting of a transformer and capacitors ...
ADM3251E 数据手册DataSheet 下载
... isoPower™ integrated, isolated power. There is no requirement to use a separate isolated dc-to-dc converter. Chip-scale transformer iCoupler® technology from Analog Devices, Inc., is used both for the isolation of the logic signals as well as for the integrated dc-to-dc converter. The result is a to ...
... isoPower™ integrated, isolated power. There is no requirement to use a separate isolated dc-to-dc converter. Chip-scale transformer iCoupler® technology from Analog Devices, Inc., is used both for the isolation of the logic signals as well as for the integrated dc-to-dc converter. The result is a to ...
MAX1830/MAX1831 3A, 1MHz, Low-Voltage, Step-Down Regulators with Synchronous Rectification and Internal Switches
... Maxim’s proprietary Idle Mode under light loads. A single resistor-programmable constant-off-time control sets switching frequencies up to 1MHz, allowing the user to optimize performance trade-offs in efficiency, switching noise, component size, and cost. Under lowdropout conditions, the device oper ...
... Maxim’s proprietary Idle Mode under light loads. A single resistor-programmable constant-off-time control sets switching frequencies up to 1MHz, allowing the user to optimize performance trade-offs in efficiency, switching noise, component size, and cost. Under lowdropout conditions, the device oper ...
PaperBramFaesv02
... being M7 and M8). However this cannot be done across all process corners and temperature variations. Moreover, in radiation environments, the total ionizing dose radiation effects will cause shifts in the threshold voltage and degradation of the charge carrier mobility [7]. These effects will chang ...
... being M7 and M8). However this cannot be done across all process corners and temperature variations. Moreover, in radiation environments, the total ionizing dose radiation effects will cause shifts in the threshold voltage and degradation of the charge carrier mobility [7]. These effects will chang ...
View/Open - Library@Atmiya
... recombine with electron holes within the device, releasing energy in the form of photons. This effect is called electroluminescence and the color of the light (corresponding to the energy of the photon) is determined by the energy gap of the semiconductor. LEDs are often small in area (less than 1 m ...
... recombine with electron holes within the device, releasing energy in the form of photons. This effect is called electroluminescence and the color of the light (corresponding to the energy of the photon) is determined by the energy gap of the semiconductor. LEDs are often small in area (less than 1 m ...
Operational Manual
... carefully checked against the list to ensure that no items are missing, damaged or discarded with the packing materials. In the event that any items are missing or damaged, contact ...
... carefully checked against the list to ensure that no items are missing, damaged or discarded with the packing materials. In the event that any items are missing or damaged, contact ...
Concertmate AM/FM Radio
... supplied. Run one cable from SPKR output jack "R" to the jack of the speaker which will be placed to your right when listening. Connect the other cable from SPKR output jack "L" to the speaker which will be on the left. Speakers may be placed in any convenient position, however, for optimum stereo p ...
... supplied. Run one cable from SPKR output jack "R" to the jack of the speaker which will be placed to your right when listening. Connect the other cable from SPKR output jack "L" to the speaker which will be on the left. Speakers may be placed in any convenient position, however, for optimum stereo p ...
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.