MAX3814.pdf
... The input buffers and the output drivers are currentmode logic (CML). See Figures 2, 3, and 4. The input buffers consist of a 50Ω load resistor connected to VCC and the input connected to a differential equalizer. The output drivers are open-collector. The current in these outputs can be adjusted to ...
... The input buffers and the output drivers are currentmode logic (CML). See Figures 2, 3, and 4. The input buffers consist of a 50Ω load resistor connected to VCC and the input connected to a differential equalizer. The output drivers are open-collector. The current in these outputs can be adjusted to ...
AN-EVAL3AR2280JZ
... FBB pin has 2 features; functions of output voltage feedback and burst entry control. The output voltage is controlled by using a TL431 (IC21) which incorporates the voltage reference as well as the error amplifier and a driver stage. Compensation network C26, C27, R23, R24, R25, R26 and R27 constit ...
... FBB pin has 2 features; functions of output voltage feedback and burst entry control. The output voltage is controlled by using a TL431 (IC21) which incorporates the voltage reference as well as the error amplifier and a driver stage. Compensation network C26, C27, R23, R24, R25, R26 and R27 constit ...
19 V - 75 W laptop adapter with tracking boost PFC pre
... Main characteristics and circuit description achieve a compromise between the transformer size and the harmonics of the switching frequency, thereby optimizing the input filter size and the total solution cost. The power MOSFET is a standard, inexpensive 800 V component housed in a TO-220FP package, ...
... Main characteristics and circuit description achieve a compromise between the transformer size and the harmonics of the switching frequency, thereby optimizing the input filter size and the total solution cost. The power MOSFET is a standard, inexpensive 800 V component housed in a TO-220FP package, ...
S275-10-1 (Discontinued Product)
... connector manufacturer. A ground boss with tapped hole (1/213 UNC thread) for clamp-type connectors is located on the front face of the unit for grounded neutral cable connections. Wire with adequate current carrying capacity must be used for grounding the control, consistent with application. ...
... connector manufacturer. A ground boss with tapped hole (1/213 UNC thread) for clamp-type connectors is located on the front face of the unit for grounded neutral cable connections. Wire with adequate current carrying capacity must be used for grounding the control, consistent with application. ...
Transformer Failure Due to Circuit-Breaker
... voltage of the transient voltage waveform. The surge arrester does not limit the rate of rise of the TOV. A surge capacitor in combination with the surge arrester slows down the rate of rise of the TOV in addition to limiting the peak voltage but does nothing for the reflection or dc offset. The num ...
... voltage of the transient voltage waveform. The surge arrester does not limit the rate of rise of the TOV. A surge capacitor in combination with the surge arrester slows down the rate of rise of the TOV in addition to limiting the peak voltage but does nothing for the reflection or dc offset. The num ...
2 Faults, types and effects 2.1 The development of simple distribution systems
... fault current is only limited by the inherent (natural) series impedance of the power system up to the point of fault (Ohm’s law). By design, this inherent series impedance in a power system is purposely chosen to be as low as possible in order to get maximum power transfer to the consumer so that u ...
... fault current is only limited by the inherent (natural) series impedance of the power system up to the point of fault (Ohm’s law). By design, this inherent series impedance in a power system is purposely chosen to be as low as possible in order to get maximum power transfer to the consumer so that u ...
Circuit Component SLAC for AXE 10
... board assemblies. It forms part of a system family which also includes a system for testing PABX equipment at system level. All test systems in the family are equipped with the same type of control system, which is not only advantageous for the users but also facilitates the development of new test ...
... board assemblies. It forms part of a system family which also includes a system for testing PABX equipment at system level. All test systems in the family are equipped with the same type of control system, which is not only advantageous for the users but also facilitates the development of new test ...
PAM8803
... frequencies without severe attenu ation. But in many cases the speakers used in portable systems, whether internal or external, have little ability to reproduce signals below 100Hz to 150Hz. Thus, using a large input capacitor may not increase actual system performance. In this case, input capacitor ...
... frequencies without severe attenu ation. But in many cases the speakers used in portable systems, whether internal or external, have little ability to reproduce signals below 100Hz to 150Hz. Thus, using a large input capacitor may not increase actual system performance. In this case, input capacitor ...
Sheathed and unsheathed cable
... difficulty in separating red and green colours. Clause 3.8.1 requires that where a combination (eg green and yellow) is used, each colour must cover at least 30% of the surface area. Note that in general practice the colour violet (or purple) is not used for any low-voltage conductor as it identifie ...
... difficulty in separating red and green colours. Clause 3.8.1 requires that where a combination (eg green and yellow) is used, each colour must cover at least 30% of the surface area. Note that in general practice the colour violet (or purple) is not used for any low-voltage conductor as it identifie ...
ledflatlight - Pixi Lighting
... Pull and extract the wires from the junction box and separate. Typically Black and Red (used for dimming) wires will be “Hot”, White will be Neutral, and Green/Bare Copper is the Ground wire. ...
... Pull and extract the wires from the junction box and separate. Typically Black and Red (used for dimming) wires will be “Hot”, White will be Neutral, and Green/Bare Copper is the Ground wire. ...
The Current-Mode Story
... current-mode active filters using second-generation current conveyors (CCIIs) have received considerable attention owing to the fact that their bandwidth, linearity, simple circuitry, low power consumption and dynamic range performances are better than those of their operational amplifier (op-amp) b ...
... current-mode active filters using second-generation current conveyors (CCIIs) have received considerable attention owing to the fact that their bandwidth, linearity, simple circuitry, low power consumption and dynamic range performances are better than those of their operational amplifier (op-amp) b ...
Datasheet - Monolithic Power System
... time between the boost startup and the startup of positive charge pump regulator. 5V Internal Regulator Output Pin. Bypass VCC to GND with 1μF ceramic capacitor. It provides power for the internal reference, logic and driving circuit. Boost and Positive Charge Pump Regulator Enable Pin. High level e ...
... time between the boost startup and the startup of positive charge pump regulator. 5V Internal Regulator Output Pin. Bypass VCC to GND with 1μF ceramic capacitor. It provides power for the internal reference, logic and driving circuit. Boost and Positive Charge Pump Regulator Enable Pin. High level e ...
View Attachment - Northeast Power Coordinating Council
... The de facto industry standard for time synchronization of electric utility equipment has been IRIG-B, in both the 1-kHz amplitude modulated and the DC shift formats. Amplitude modulated IRIG-B is more secure against most types of interference and is more suitable for larger interconnection networks ...
... The de facto industry standard for time synchronization of electric utility equipment has been IRIG-B, in both the 1-kHz amplitude modulated and the DC shift formats. Amplitude modulated IRIG-B is more secure against most types of interference and is more suitable for larger interconnection networks ...
Transformerless UPS systems and the 9900
... Data from the voltage major control loop is collected and evaluated in the digital signal processor (DSP). The field programmable gate array (FPGA) is used to collect information provided by the DSP in addition to comparing the currents from the current minor control loops. Application specific prog ...
... Data from the voltage major control loop is collected and evaluated in the digital signal processor (DSP). The field programmable gate array (FPGA) is used to collect information provided by the DSP in addition to comparing the currents from the current minor control loops. Application specific prog ...
The Oscilloscope - School of Electronic and Communications
... Next, the analog-to-digital converter (ADC) in the acquisition system samples the signal at discrete points in time and converts the signal's voltage at these points to digital values called sample points. The horizontal system's sample clock determines how often the ADC takes a sample. The rate at ...
... Next, the analog-to-digital converter (ADC) in the acquisition system samples the signal at discrete points in time and converts the signal's voltage at these points to digital values called sample points. The horizontal system's sample clock determines how often the ADC takes a sample. The rate at ...
i `[105
... array 10 of pixels arranged in rows and columns (not shown) with each pixel having a pixel circuit 100. The pixel circuit 100 provides a reset signal VRST and a pixel image signal VSIG as outputs. These signals VRST, VSIG are captured by the sample and hold circuit 200 in response to sampling contro ...
... array 10 of pixels arranged in rows and columns (not shown) with each pixel having a pixel circuit 100. The pixel circuit 100 provides a reset signal VRST and a pixel image signal VSIG as outputs. These signals VRST, VSIG are captured by the sample and hold circuit 200 in response to sampling contro ...
DET Series EARTH GROUND ELECTRODE TESTERS USER GUIDE
... Legislation requires them to carry out valid risk assessments of all electrical work so as to identify potential sources of electrical danger and risk of electrical injury such as inadvertent short circuits. Where the assessments show that the risk is significant then the use of fused test leads may ...
... Legislation requires them to carry out valid risk assessments of all electrical work so as to identify potential sources of electrical danger and risk of electrical injury such as inadvertent short circuits. Where the assessments show that the risk is significant then the use of fused test leads may ...
Detection of Stator Short Circuit Faults in Three-Phase
... Shorted turns in stator windings often do not affect the normal operation in the early stage. However, eventually that can grow into serious motor failure. In normal operation of industrial motors, there is usually 10 to 100V (AC) between the adjacent turns in a coil. The insulation is about 0.5mm t ...
... Shorted turns in stator windings often do not affect the normal operation in the early stage. However, eventually that can grow into serious motor failure. In normal operation of industrial motors, there is usually 10 to 100V (AC) between the adjacent turns in a coil. The insulation is about 0.5mm t ...
TVSS Series STABILINE Transient Voltage Surge Suppressors ®
... Recognizing that MOVs are finite elements when exposed to high currents, it’s easy to understand the importance of ensuring that each MOV is never stressed beyond lifethreatening limits. ...
... Recognizing that MOVs are finite elements when exposed to high currents, it’s easy to understand the importance of ensuring that each MOV is never stressed beyond lifethreatening limits. ...