Synchronous rectification boosts efficiency by reducing power loss
... synchronous boost controller paired with TI’s CSD86330Q3D power block. The power block integrates both the low-side and high-side MOSFETs. The nonsynchronous design uses the TPS40210 nonsynchronous boost controller and a CSD17505Q5A low-side switch, with specifications similar to those of the power ...
... synchronous boost controller paired with TI’s CSD86330Q3D power block. The power block integrates both the low-side and high-side MOSFETs. The nonsynchronous design uses the TPS40210 nonsynchronous boost controller and a CSD17505Q5A low-side switch, with specifications similar to those of the power ...
MAX9156 Low-Jitter, Low-Noise LVPECL-to-LVDS Level Translator in an SC70 Package General Description
... intended for point-to-point communication over a controlled-impedance medium, as defined by the ANSI/ TIA/EIA-644 and IEEE 1596.3 standards. The LVDS standard uses a lower voltage swing than other common communication standards, achieving higher data rates with reduced power consumption while reduci ...
... intended for point-to-point communication over a controlled-impedance medium, as defined by the ANSI/ TIA/EIA-644 and IEEE 1596.3 standards. The LVDS standard uses a lower voltage swing than other common communication standards, achieving higher data rates with reduced power consumption while reduci ...
International Electrical Engineering Journal (IEEJ) Vol. 6 (2015) No.6, pp. 1930-1936
... parts. The fundamental component of current is represented by the fixed DC part and the AC part represents the harmonic component. This harmonic component can be easily extracted using a high pass filter (HPF), as implemented in Figure 2. The d-axis current is a combination of active fundamental cur ...
... parts. The fundamental component of current is represented by the fixed DC part and the AC part represents the harmonic component. This harmonic component can be easily extracted using a high pass filter (HPF), as implemented in Figure 2. The d-axis current is a combination of active fundamental cur ...
Matrix Converter Bi-directional Switch Power Loss and Cooling
... VI. EXPERIMENTS To verify simulation results, experiments with a common emitter bi-directional switch in chopper mode were done. Measured instantaneous switch collector-emitter voltage – VCE and collector current – IC are presented in Fig.7. The obtained data produce the average power losses of abou ...
... VI. EXPERIMENTS To verify simulation results, experiments with a common emitter bi-directional switch in chopper mode were done. Measured instantaneous switch collector-emitter voltage – VCE and collector current – IC are presented in Fig.7. The obtained data produce the average power losses of abou ...
single phase inverte - Solid State Controls, Inc.
... Alarms supplied with one SPDT contact rated for 3 Amps at 120VAC. ...
... Alarms supplied with one SPDT contact rated for 3 Amps at 120VAC. ...
adobe pdf
... Ex 1-3 In Figure, three conductors of different materials are presented. a. Without working out the numerical solution, determine which section would appear to have the most resistance. Explain. b. Find the resistance of each section and compare with the result of (a) (T = 20°C) ...
... Ex 1-3 In Figure, three conductors of different materials are presented. a. Without working out the numerical solution, determine which section would appear to have the most resistance. Explain. b. Find the resistance of each section and compare with the result of (a) (T = 20°C) ...
Logic Gates MES
... appliances, which they would otherwise be unable to run. It also protects the user from the dangerously high mains voltage. Some electronic control systems do have their own output device. This serves as an indicator, clearly showing the user the logic state of the circuit. 23 of 33 ...
... appliances, which they would otherwise be unable to run. It also protects the user from the dangerously high mains voltage. Some electronic control systems do have their own output device. This serves as an indicator, clearly showing the user the logic state of the circuit. 23 of 33 ...
Partial Discharges in Electrical Insulation
... • PD only occurs where there is a gas (air, SF6, hydrogen) between the two conductors • The conductors must have a high voltage between them, creating an electric stress • If the electric stress in the gas exceeds 3 kV/mm of spacing (for most dry gases at 100 kPa), then electrons are stripped from t ...
... • PD only occurs where there is a gas (air, SF6, hydrogen) between the two conductors • The conductors must have a high voltage between them, creating an electric stress • If the electric stress in the gas exceeds 3 kV/mm of spacing (for most dry gases at 100 kPa), then electrons are stripped from t ...
AN11 - Designing Linear Circuits for 5V Single Supply Operation
... Many transducer outputs require a true differential input “instrumentation” type amplifier. Transducers with singleended outputs do not, in theory, require a differential input amplifier but common mode noise often exceeds the signal of interest. For these reasons, transducer systems often employ thes ...
... Many transducer outputs require a true differential input “instrumentation” type amplifier. Transducers with singleended outputs do not, in theory, require a differential input amplifier but common mode noise often exceeds the signal of interest. For these reasons, transducer systems often employ thes ...
CS5101AN/D Secondary Side Post Regulator (SSPR) for
... provides isolation between the primary source and the secondary load(s). If the SMPS controller is located on the primary side of the transformer, the feedback voltage from the secondary is fed back to the primary side through another isolation barrier, usually an opto coupler. Tight output regulati ...
... provides isolation between the primary source and the secondary load(s). If the SMPS controller is located on the primary side of the transformer, the feedback voltage from the secondary is fed back to the primary side through another isolation barrier, usually an opto coupler. Tight output regulati ...
Regulating Pulse Width Modulator
... In this conventional single-ended regulator circuit, the two outputs of the SG1524 are connected in parallel for effective 0 - 90% duty-cycle modulation. The use of an output inductor requires and R-C phase compensation network for loop stability. ...
... In this conventional single-ended regulator circuit, the two outputs of the SG1524 are connected in parallel for effective 0 - 90% duty-cycle modulation. The use of an output inductor requires and R-C phase compensation network for loop stability. ...
MS Word - Sonoma State University
... Design a BJT differential amplifier to amplify a differential input signal of 0.1 volt and provide a differential output signal of 2 volts. To encure adequate linearlity it is required to limit the signal amplitude across each base-emitter junction to a maximum of 5 millivolts. yet another design re ...
... Design a BJT differential amplifier to amplify a differential input signal of 0.1 volt and provide a differential output signal of 2 volts. To encure adequate linearlity it is required to limit the signal amplitude across each base-emitter junction to a maximum of 5 millivolts. yet another design re ...
Hardware Description
... There are three audio inputs total, two of which are user inputs, and one which is internal to the device. Since the ¼” instrument and stereo phone jacks are used directly by the operator, I have used the impedance bridging concept to avoid impedance matching circuitry for the variable output impeda ...
... There are three audio inputs total, two of which are user inputs, and one which is internal to the device. Since the ¼” instrument and stereo phone jacks are used directly by the operator, I have used the impedance bridging concept to avoid impedance matching circuitry for the variable output impeda ...
Trig-Tek™ Product Information
... A double integration process provides velocity and displacement outputs. A "CalOper" switch connects the charge amplifier input to either the calibrate signal or to the normal input. The 203M comes with three Low-Pass Filters with cutoff frequencies of 3, 10, or 30 kHz; other cutoffs can be supplied ...
... A double integration process provides velocity and displacement outputs. A "CalOper" switch connects the charge amplifier input to either the calibrate signal or to the normal input. The 203M comes with three Low-Pass Filters with cutoff frequencies of 3, 10, or 30 kHz; other cutoffs can be supplied ...
Mathematical Basis for Electronic Design
... On the other hand if you are moving to another apartment across town then A is a function (and non-linear). ...
... On the other hand if you are moving to another apartment across town then A is a function (and non-linear). ...
instruction manual
... 2.2.1.4 Used as the CV output, in general the CC adjustment (2) and (17) should be set to maximum, but for this unit, the current-limiting protection point can also be set arbitrarily. Setting procedure: turn on power, rotate counterclockwise the CC adjustment (2) and (17) to minimum, then make the ...
... 2.2.1.4 Used as the CV output, in general the CC adjustment (2) and (17) should be set to maximum, but for this unit, the current-limiting protection point can also be set arbitrarily. Setting procedure: turn on power, rotate counterclockwise the CC adjustment (2) and (17) to minimum, then make the ...
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.