chapter 6
... When a full wave or a half wave rectifier is used along with the smooting condenser C, the voltage on no load will be the maximum a.c. voltage. But when on load, the condenser gets charged from the supply voltage and discharges into load resistance RL whenever the supply voltage waveform varies from ...
... When a full wave or a half wave rectifier is used along with the smooting condenser C, the voltage on no load will be the maximum a.c. voltage. But when on load, the condenser gets charged from the supply voltage and discharges into load resistance RL whenever the supply voltage waveform varies from ...
TPS6217x 3-V to 17-V, 0.5-A Step-Down
... Seamless transition into power save mode), an advanced regulation topology, that combines the advantages of hysteretic, voltage mode and current mode control including an AC loop directly associated to the output voltage. This control loop takes information about output voltage changes and feeds it ...
... Seamless transition into power save mode), an advanced regulation topology, that combines the advantages of hysteretic, voltage mode and current mode control including an AC loop directly associated to the output voltage. This control loop takes information about output voltage changes and feeds it ...
AP1533
... contains an error amplifier circuit as well as a soft-start circuit that prevents overshoot at startup. An enable function, an over current protect function and a short circuit protect function are built inside, and when OCP or SCP happens, the operation frequency will be reduced from 300KHz to 50KH ...
... contains an error amplifier circuit as well as a soft-start circuit that prevents overshoot at startup. An enable function, an over current protect function and a short circuit protect function are built inside, and when OCP or SCP happens, the operation frequency will be reduced from 300KHz to 50KH ...
Delphi DNM, Non-Isolated Point of Load
... To maintain low noise and ripple at the input voltage, it is critical to use low ESR capacitors at the input to the module. Figure 32 shows the input ripple voltage (mVp-p) for various output models using 200 µF(2 x100uF) low ...
... To maintain low noise and ripple at the input voltage, it is critical to use low ESR capacitors at the input to the module. Figure 32 shows the input ripple voltage (mVp-p) for various output models using 200 µF(2 x100uF) low ...
ISO-BOOST 50 SAFEtech ISO-BOOST 100
... The ultimate in marine transformer performance and safety… Automatic Isolation and Boosting Transformers with new Seamless Automatic Fortified Electronics technology can transition into Boost mode or to non-boost mode seamlessly without power interruptions. Fortified Electronics more accurately sens ...
... The ultimate in marine transformer performance and safety… Automatic Isolation and Boosting Transformers with new Seamless Automatic Fortified Electronics technology can transition into Boost mode or to non-boost mode seamlessly without power interruptions. Fortified Electronics more accurately sens ...
Transient Voltage Protection for Stratix GX Devices
... system at that time. In figure 4, the linecard’s GND is assumed to be already stable. These loops are shaped both on the backplane and on the linecard (Figure 4 shows only the part of the loop that is on the linecard). By applying Ampere’s Law, each current pulse generates a time-variant magnetic fl ...
... system at that time. In figure 4, the linecard’s GND is assumed to be already stable. These loops are shaped both on the backplane and on the linecard (Figure 4 shows only the part of the loop that is on the linecard). By applying Ampere’s Law, each current pulse generates a time-variant magnetic fl ...
5 AEI 5 Automation in Instrumentation
... as voltage regulator. Observe the effect of load changes and determine load limits of the voltage regulator. ...
... as voltage regulator. Observe the effect of load changes and determine load limits of the voltage regulator. ...
Simulation and Analysis of Faults in High Voltage DC
... switches, the diode freewheeling effect can be eliminated and the DC:link fault can be freely decayed [4]. This clears the fault quickly without tripping any CB, and can implement fast and automatic power transmission recovery, which greatly enhances the reliability of the HVDC system. The faulted l ...
... switches, the diode freewheeling effect can be eliminated and the DC:link fault can be freely decayed [4]. This clears the fault quickly without tripping any CB, and can implement fast and automatic power transmission recovery, which greatly enhances the reliability of the HVDC system. The faulted l ...
B25671A4187A375
... statements about the suitability of our products for a particular customer application. As a rule, EPCOS is either unfamiliar with individual customer applications or less familiar with them than the customers themselves. For these reasons, it is always ultimately incumbent on the customer to check ...
... statements about the suitability of our products for a particular customer application. As a rule, EPCOS is either unfamiliar with individual customer applications or less familiar with them than the customers themselves. For these reasons, it is always ultimately incumbent on the customer to check ...
AL8807BQ Description Pin Assignments
... LEDs with a constant current. The device can drive up to 9 LEDs, depending on the forward voltage of the LEDs, in series from a voltage source of 6V to 30V. Series connection of the LEDs provides identical LED currents resulting in uniform brightness and eliminating the need for ballast resistors. T ...
... LEDs with a constant current. The device can drive up to 9 LEDs, depending on the forward voltage of the LEDs, in series from a voltage source of 6V to 30V. Series connection of the LEDs provides identical LED currents resulting in uniform brightness and eliminating the need for ballast resistors. T ...
UNIT PART-A 1. What is communication and mention the three essential... communication?
... fundamental to transmission line theory. If ...
... fundamental to transmission line theory. If ...
A current-saving match-line sensing scheme for
... Figures 17.3.3 and 17.3.4 show the simulation results of the current-saving ML sensing scheme. Figure 17.3.3 compares the voltages developing on ML0 and ML1, both initially at ground. In less than 0.5ns, VAR0 and VAR1, corresponding to ML0 and ML1, respectively, begin to separate, helping ML0 to ris ...
... Figures 17.3.3 and 17.3.4 show the simulation results of the current-saving ML sensing scheme. Figure 17.3.3 compares the voltages developing on ML0 and ML1, both initially at ground. In less than 0.5ns, VAR0 and VAR1, corresponding to ML0 and ML1, respectively, begin to separate, helping ML0 to ris ...
Electric warship new
... are expected over the next few years. In many areas, commercial shipping has embraced future technologies earlier than navies; podded drives are an excellent example of an equipment now in widespread commercial use whilst still under assessment by the major navies. Fuel cell development, driven by a ...
... are expected over the next few years. In many areas, commercial shipping has embraced future technologies earlier than navies; podded drives are an excellent example of an equipment now in widespread commercial use whilst still under assessment by the major navies. Fuel cell development, driven by a ...
Report on the rectification of harvested energy in vibrational energy
... voltage drop and allows for a greater efficiency of harvesting power at much lower voltages. The series SSHI energy harvesting circuit is shown in Figure 3 and one can see that two digital switches are placed in series with the piezoelectric and rectifier. These switches are synchronised with the pi ...
... voltage drop and allows for a greater efficiency of harvesting power at much lower voltages. The series SSHI energy harvesting circuit is shown in Figure 3 and one can see that two digital switches are placed in series with the piezoelectric and rectifier. These switches are synchronised with the pi ...
UM0920
... for a mains application requiring -5 V and +7 V, referred to neutral. The basic concepts used in this design can also be applied for higher power outputs or different voltage ranges. The SMPS generates outputs of 5 V and 12 V, referred to the output marked -5 V. The 5 V is dedicated to supplying an ...
... for a mains application requiring -5 V and +7 V, referred to neutral. The basic concepts used in this design can also be applied for higher power outputs or different voltage ranges. The SMPS generates outputs of 5 V and 12 V, referred to the output marked -5 V. The 5 V is dedicated to supplying an ...
DAC811 - Texas Instruments
... TABLE I. Digital Input Codes. LINEARITY ERROR Linearity error as used in D/A converter specifications by Burr-Brown is the deviation of the analog output from a straight line drawn between the end points (inputs all 1s and all 0s). The DAC811 linearity error is specified at ±1/4LSB (max) at +25°C fo ...
... TABLE I. Digital Input Codes. LINEARITY ERROR Linearity error as used in D/A converter specifications by Burr-Brown is the deviation of the analog output from a straight line drawn between the end points (inputs all 1s and all 0s). The DAC811 linearity error is specified at ±1/4LSB (max) at +25°C fo ...
