ROLE OF VACUUM GENERATOR CIRCUIT BREAKER IN
... In section III, a brief explanation about some of the main switching characteristics of VCBs like their excellent dielectric strength and various contact types are given. Especially in terms of arc voltage, VCBs are always projected as less efficient. For that reason, an arc voltage measurement is m ...
... In section III, a brief explanation about some of the main switching characteristics of VCBs like their excellent dielectric strength and various contact types are given. Especially in terms of arc voltage, VCBs are always projected as less efficient. For that reason, an arc voltage measurement is m ...
LT1166 - Power Output Stage Automatic Bias
... same voltage on the (–) inputs and these voltages then appear on the sense resistors in series with the power devices. The product of the two currents in the power devices is constant, as one increases the other decreases. The excellent logging nature of Q9 and Q10 allows this relation to hold over ...
... same voltage on the (–) inputs and these voltages then appear on the sense resistors in series with the power devices. The product of the two currents in the power devices is constant, as one increases the other decreases. The excellent logging nature of Q9 and Q10 allows this relation to hold over ...
Infineon Controller Technical
... There are really only two meaningful pcb hardware mods for the Infineon IMO. 1) Alter the power resistor circuit to allow "Any Voltage" (aka Transistor Mod) and 2) Alter the R12 MCU circuit to alter the LVC and the maximum regenerative braking voltage. All other controller functions can be addressed ...
... There are really only two meaningful pcb hardware mods for the Infineon IMO. 1) Alter the power resistor circuit to allow "Any Voltage" (aka Transistor Mod) and 2) Alter the R12 MCU circuit to alter the LVC and the maximum regenerative braking voltage. All other controller functions can be addressed ...
MAX16128/MAX16129 Load-Dump/Reverse-Voltage Protection Circuits General Description Features
... In overvoltage-limiter mode, the output voltage is regulated at the overvoltage-threshold voltage and continues to supply power to downstream devices. In this mode, the device operates like a voltage regulator. During normal operation, GATE is enhanced 9V above SRC. The output voltage is monitored t ...
... In overvoltage-limiter mode, the output voltage is regulated at the overvoltage-threshold voltage and continues to supply power to downstream devices. In this mode, the device operates like a voltage regulator. During normal operation, GATE is enhanced 9V above SRC. The output voltage is monitored t ...
Single Cell Lithium-Ion Charge Management Controller
... junction temperature rise is 90°C, approximately. This would allow for a maximum operating ambient temperature of 60°C. By increasing the size of the copper pad, a higher ambient temperature can be realized or a lower value sense resistor could be utilized. Alternatively, different package options c ...
... junction temperature rise is 90°C, approximately. This would allow for a maximum operating ambient temperature of 60°C. By increasing the size of the copper pad, a higher ambient temperature can be realized or a lower value sense resistor could be utilized. Alternatively, different package options c ...
Infineon Controller Technical
... There are really only two meaningful pcb hardware mods for the Infineon IMO. 1) Alter the power resistor circuit to allow "Any Voltage" (aka Transistor Mod) and 2) Alter the R12 MCU circuit to alter the LVC and the maximum regenerative braking voltage. All other controller functions can be addressed ...
... There are really only two meaningful pcb hardware mods for the Infineon IMO. 1) Alter the power resistor circuit to allow "Any Voltage" (aka Transistor Mod) and 2) Alter the R12 MCU circuit to alter the LVC and the maximum regenerative braking voltage. All other controller functions can be addressed ...
FSGM0565RB Green-Mode Fairchild Power Switch (FPS™) FSGM
... as the load current exceeding its normal level due to an unexpected abnormal event. In this situation, the protection circuit should trigger to protect the SMPS. However, even when the SMPS is in normal operation, the overload protection circuit can be triggered during the load transition. To avoid ...
... as the load current exceeding its normal level due to an unexpected abnormal event. In this situation, the protection circuit should trigger to protect the SMPS. However, even when the SMPS is in normal operation, the overload protection circuit can be triggered during the load transition. To avoid ...
Fast, faster, fastest!
... waveforms during the diode’s turn-off and MOSFET’s turn-on. These waveforms are also valid in inverter designs, where the diode and the power switch are parts of a phase leg. So the results obtained with this example can also be used for designing drive inverters, switched mode power supplies, line ...
... waveforms during the diode’s turn-off and MOSFET’s turn-on. These waveforms are also valid in inverter designs, where the diode and the power switch are parts of a phase leg. So the results obtained with this example can also be used for designing drive inverters, switched mode power supplies, line ...
LTC1150 - ±15V Zero-Drift Operational Amplifier with Internal Capacitors
... When connectors, switches, relays and/or sockets are necessary, they should be selected for low thermal EMF activity. The same techniques of thermally-balancing and coupling the matching junctions are effective in reducing the thermal EMF errors of these components. Resistors are another source of t ...
... When connectors, switches, relays and/or sockets are necessary, they should be selected for low thermal EMF activity. The same techniques of thermally-balancing and coupling the matching junctions are effective in reducing the thermal EMF errors of these components. Resistors are another source of t ...
BDTIC www.BDTIC.com/infineon
... device provides a current to charge the VCC capacitor Cvcc. Before the VCC voltage reaches a certain value, the amplitude of the current through the high voltage device is only determined by its channel resistance and can be as high as several mA. After the VCC voltage is high enough, the controller ...
... device provides a current to charge the VCC capacitor Cvcc. Before the VCC voltage reaches a certain value, the amplitude of the current through the high voltage device is only determined by its channel resistance and can be as high as several mA. After the VCC voltage is high enough, the controller ...
Zener diode and regulators
... The illustration above shows this phenomenon in a Current vs. Voltage graph. With a zener diode connected in the forward direction, it behaves exactly the same as a standard diode - i.e. a small voltage drop of 0.3 to 0.7V with current flowing through pretty much unrestricted. In the reverse directi ...
... The illustration above shows this phenomenon in a Current vs. Voltage graph. With a zener diode connected in the forward direction, it behaves exactly the same as a standard diode - i.e. a small voltage drop of 0.3 to 0.7V with current flowing through pretty much unrestricted. In the reverse directi ...
Resistors - TT Electronics
... choosing the highest possible ohmic value so as to reduce the self heating, and by a layout which avoids proximity to heat generating components. The voltage characteristic, by contrast, only has a negative gradient, with a limit expressed by the VCR, which is typically -1 to -5ppm/V. High voltage r ...
... choosing the highest possible ohmic value so as to reduce the self heating, and by a layout which avoids proximity to heat generating components. The voltage characteristic, by contrast, only has a negative gradient, with a limit expressed by the VCR, which is typically -1 to -5ppm/V. High voltage r ...
Geiger Mode Avalanche Photodiode with CMOS Transimpedance
... since simulations showed that to reach gigabit speed the capacitance had to be 75 fF (it can be seen from Table 2 that this capacitance can be obtained for an active area diameter of 10m). At this bit-rate the feedback resistance of the dynamic receiver was 20.1 k and of the non-adjustable was 2 ...
... since simulations showed that to reach gigabit speed the capacitance had to be 75 fF (it can be seen from Table 2 that this capacitance can be obtained for an active area diameter of 10m). At this bit-rate the feedback resistance of the dynamic receiver was 20.1 k and of the non-adjustable was 2 ...
Comparison of low voltage AC and DC power grids
... DC voltage ratings up to 1000 V DC. On the other side the arcing problem can be reduced by simply avoiding plugs and switches. A large amount of electrical applications proposed for DC power grids in commercial buildings is generally fixed connected to grids that do not require plugs and connectors. ...
... DC voltage ratings up to 1000 V DC. On the other side the arcing problem can be reduced by simply avoiding plugs and switches. A large amount of electrical applications proposed for DC power grids in commercial buildings is generally fixed connected to grids that do not require plugs and connectors. ...
Process Variation Aware Synthesis of Application-Specific MPSoCs to Maximize Yield
... as a clustering technique to generate multiple synthesis solutions at design-time, such that one of these solutions can be selected at run-time, based on the actual variation of each chip. Bhardwaj et al. [16] propose a new design metric power-performance yield (PPY) defined as the percentage of te ...
... as a clustering technique to generate multiple synthesis solutions at design-time, such that one of these solutions can be selected at run-time, based on the actual variation of each chip. Bhardwaj et al. [16] propose a new design metric power-performance yield (PPY) defined as the percentage of te ...
CLASS NOTE LECTURE-1 Introduction Development of technology
... propagate to the system from other external system. Transients are treated as one major disturbance related to power quality aspects. They may be unidirectional or oscillatory in shape. Though such events are of short duration they create very high magnitude of voltage and/or current. Transients aff ...
... propagate to the system from other external system. Transients are treated as one major disturbance related to power quality aspects. They may be unidirectional or oscillatory in shape. Though such events are of short duration they create very high magnitude of voltage and/or current. Transients aff ...
ADL5315 数据手册DataSheet 下载
... which can be connected to VSET for standard 2-port mirror operation. VSREF is maintained 1.0 V below VPOS over temperature and is independent of input current. When using SREF to set the input voltage, a capacitor should be placed between SREF and ground to filter noise from SREF as well as improve ...
... which can be connected to VSET for standard 2-port mirror operation. VSREF is maintained 1.0 V below VPOS over temperature and is independent of input current. When using SREF to set the input voltage, a capacitor should be placed between SREF and ground to filter noise from SREF as well as improve ...
Triode
A triode is an electronic amplifying vacuum tube (or valve in British English) consisting of three electrodes inside an evacuated glass envelope: a heated filament or cathode, a grid, and a plate (anode). Invented in 1906 by Lee De Forest by adding a grid to the Fleming valve, the triode was the first electronic amplification device and the ancestor of other types of vacuum tubes such as the tetrode and pentode. Its invention founded the electronics age, making possible amplified radio technology and long-distance telephony. Triodes were widely used in consumer electronics devices such as radios and televisions until the 1970s, when transistors replaced them. Today, their main remaining use is in high-power RF amplifiers in radio transmitters and industrial RF heating devices. The word is derived from the Greek τρίοδος, tríodos, from tri- (three) and hodós (road, way), originally meaning the place where three roads meet.