Lab 3
... strip of the Keithley STP-36 analog connection module. This is the green printed circuit board that contains 36 mechanical compression terminals and is connected by a cable to the Keithley DAQ card inside the computer. You should have already specified channel 0 and device number 1 in steps 4 and 5 ...
... strip of the Keithley STP-36 analog connection module. This is the green printed circuit board that contains 36 mechanical compression terminals and is connected by a cable to the Keithley DAQ card inside the computer. You should have already specified channel 0 and device number 1 in steps 4 and 5 ...
BC847BLP4 Features Mechanical Data
... Diodes Incorporated does not warrant or accept any liability whatsoever in respect of any products purchased through unauthorized sales channel. Should Customers purchase or use Diodes Incorporated products for any unintended or unauthorized application, Customers shall indemnify and hold Diodes Inc ...
... Diodes Incorporated does not warrant or accept any liability whatsoever in respect of any products purchased through unauthorized sales channel. Should Customers purchase or use Diodes Incorporated products for any unintended or unauthorized application, Customers shall indemnify and hold Diodes Inc ...
Lab #11 Diodes - Northern Arizona University
... VA (say < 2 %), then the voltage across the DUT can be approximated as VA with little error. Thus, VA is essentially the voltage across the diode and VB represents the current through the diode. Why not connect channel A directly across the DUT? If we did this, we would be connecting a ground clip o ...
... VA (say < 2 %), then the voltage across the DUT can be approximated as VA with little error. Thus, VA is essentially the voltage across the diode and VB represents the current through the diode. Why not connect channel A directly across the DUT? If we did this, we would be connecting a ground clip o ...
Elevator Drives, Power Quality and Energy Savings
... The six-pulse VFD is most commonly applied in industrial applications, because it has proven to be cost effective and reliable. A sixpulse VFD (Figure 1) consists of three main sections: the input diode bridge, intermediate DC-bus capacitors and output transistors. The input stage is made up of a th ...
... The six-pulse VFD is most commonly applied in industrial applications, because it has proven to be cost effective and reliable. A sixpulse VFD (Figure 1) consists of three main sections: the input diode bridge, intermediate DC-bus capacitors and output transistors. The input stage is made up of a th ...
The Time Constant of an RC Circuit
... positive and negative charges on opposing terminals known as “plates” - which may or may not actually be plate-like. Capacitors trace their lineage to the middle of the Eighteenth century and the invention of the Leyden jar. For forty years, the biggest names in natural philosophy spent time in the ...
... positive and negative charges on opposing terminals known as “plates” - which may or may not actually be plate-like. Capacitors trace their lineage to the middle of the Eighteenth century and the invention of the Leyden jar. For forty years, the biggest names in natural philosophy spent time in the ...
MAX16955 36V, 1MHz Step-Down Controller with Low Operating Current General Description
... The MAX16955 is a current-mode, synchronous PWM step-down controller designed to operate with input voltages from 3.5V to 36V while using only 50μA of quiescent current at no load. The switching frequency is adjustable from 220kHz to 1MHz by an external resistor and can be synchronized to an externa ...
... The MAX16955 is a current-mode, synchronous PWM step-down controller designed to operate with input voltages from 3.5V to 36V while using only 50μA of quiescent current at no load. The switching frequency is adjustable from 220kHz to 1MHz by an external resistor and can be synchronized to an externa ...
Parameter extraction methodology for the mextram bipolar
... collector voltage is about the BVCEO voltage (Breakdown- Voltage-CollectorEmitter-Open). The BVCEO voltage is strongly process dependent and varies from 3 Volt battery supply up to 50 Volt for automotive applications. The maximum collector voltage is used in the measurement setup of the output chara ...
... collector voltage is about the BVCEO voltage (Breakdown- Voltage-CollectorEmitter-Open). The BVCEO voltage is strongly process dependent and varies from 3 Volt battery supply up to 50 Volt for automotive applications. The maximum collector voltage is used in the measurement setup of the output chara ...
LTC3713 - Low Input Voltage, High Power, No
... on-resistance . The voltage on the ITH pin sets the comparator threshold corresponding to inductor valley current. The error amplifier EA adjusts this voltage by comparing the feedback signal VFB1 from the output voltage with an internal 0.8V reference. If the load current increases, it causes a dro ...
... on-resistance . The voltage on the ITH pin sets the comparator threshold corresponding to inductor valley current. The error amplifier EA adjusts this voltage by comparing the feedback signal VFB1 from the output voltage with an internal 0.8V reference. If the load current increases, it causes a dro ...
LT1031 - Precision 10 Volt Reference
... transient response worst-case at light load currents. Because of internal current drain on the output, actual worst-case occurs at I LOAD = 1.4mA (sinking). Significantly better load transient response is obtained by moving slightly away from these points. See Load Transient Response curves for deta ...
... transient response worst-case at light load currents. Because of internal current drain on the output, actual worst-case occurs at I LOAD = 1.4mA (sinking). Significantly better load transient response is obtained by moving slightly away from these points. See Load Transient Response curves for deta ...
doc - Rutgers Engineering
... assume that the 10 load is much smaller than the ZTH Therefore, we assume that it approximates a short circuit condition. Solve for R Thevenin, using Ohm’s law. ...
... assume that the 10 load is much smaller than the ZTH Therefore, we assume that it approximates a short circuit condition. Solve for R Thevenin, using Ohm’s law. ...
sv-book
... The process by which Si atoms are replaced by dopants is similar to the method outlined previously. A simple rejection technique is used but in this case instead of stepping over all of the mesh, this method steps over all of the possible lattice sites and selects whether or not a dopant atom is to ...
... The process by which Si atoms are replaced by dopants is similar to the method outlined previously. A simple rejection technique is used but in this case instead of stepping over all of the mesh, this method steps over all of the possible lattice sites and selects whether or not a dopant atom is to ...
LM2931 Series Low Dropout Regulators (Rev. G)
... device stability. The value required varies greatly depending upon the application circuit and other factors. Thus some comments on the characteristics of both capacitors and the regulator are in order. High frequency characteristics of electrolytic capacitors depend greatly on the type and even the ...
... device stability. The value required varies greatly depending upon the application circuit and other factors. Thus some comments on the characteristics of both capacitors and the regulator are in order. High frequency characteristics of electrolytic capacitors depend greatly on the type and even the ...
TRIAC
TRIAC, from triode for alternating current, is a genericized tradename for an electronic component that can conduct current in either direction when it is triggered (turned on), and is formally called a bidirectional triode thyristor or bilateral triode thyristor.TRIACs are a subset of thyristors and are closely related to silicon controlled rectifiers (SCR). However, unlike SCRs, which are unidirectional devices (that is, they can conduct current only in one direction), TRIACs are bidirectional and so allow current in either direction. Another difference from SCRs is that TRIAC current can be enabled by either a positive or negative current applied to its gate electrode, whereas SCRs can be triggered only by positive current into the gate. To create a triggering current, a positive or negative voltage has to be applied to the gate with respect to the MT1 terminal (otherwise known as A1).Once triggered, the device continues to conduct until the current drops below a certain threshold called the holding current.The bidirectionality makes TRIACs very convenient switches for alternating-current (AC) circuits, also allowing them to control very large power flows with milliampere-scale gate currents. In addition, applying a trigger pulse at a controlled phase angle in an AC cycle allows control of the percentage of current that flows through the TRIAC to the load (phase control), which is commonly used, for example, in controlling the speed of low-power induction motors, in dimming lamps, and in controlling AC heating resistors.