PHYS3610/6610 Electronics I – Final – Thursday December 10th
... 1) The behavior of the transistor used the circuit shown on the left of the figure is described by the characteristic curves on the right of the figure. We have V B=5V , V CC =10V , R B=220k and RC =1k . Take the voltage drop across a forward biased PN junction to be 0.6V . a) [16 points] What i ...
... 1) The behavior of the transistor used the circuit shown on the left of the figure is described by the characteristic curves on the right of the figure. We have V B=5V , V CC =10V , R B=220k and RC =1k . Take the voltage drop across a forward biased PN junction to be 0.6V . a) [16 points] What i ...
412 Laboratory 5 new..
... voltage VC, and base current IB . Q1: Using the values measured in step 2, calculate the DC collector current IC and DC emitter current IE. ...
... voltage VC, and base current IB . Q1: Using the values measured in step 2, calculate the DC collector current IC and DC emitter current IE. ...
optical anchor note
... Date: 15 April 1999 The voltage signal from a geophone is proportional to its velocity with respect to an internal mass hanging from a spring. Actually, it is a little more complicated then this (for details see the NLC ME NOTE No. 1-94), but for SHM above a few hertz a simple relationship exist as ...
... Date: 15 April 1999 The voltage signal from a geophone is proportional to its velocity with respect to an internal mass hanging from a spring. Actually, it is a little more complicated then this (for details see the NLC ME NOTE No. 1-94), but for SHM above a few hertz a simple relationship exist as ...
LM117HV/LM317HV 3-Terminal Adjustable Regulator (Rev. D)
... types have a large decrease in capacitance at frequencies around 0.5 MHz. For this reason, a 0.01-μF disc may seem to work better than a 0.1-μF disc as a bypass. Although the LM317HV is stable with no output capacitors, like any feedback circuit, certain values of external capacitance can cause exce ...
... types have a large decrease in capacitance at frequencies around 0.5 MHz. For this reason, a 0.01-μF disc may seem to work better than a 0.1-μF disc as a bypass. Although the LM317HV is stable with no output capacitors, like any feedback circuit, certain values of external capacitance can cause exce ...
notes
... A common mistake is to think the current gets used up in passing through the resistances in a series circuit. The same current must pass through each component much like the continuous flow of water in a pipe. ...
... A common mistake is to think the current gets used up in passing through the resistances in a series circuit. The same current must pass through each component much like the continuous flow of water in a pipe. ...
Experiment 17: Kirchhoff`s Laws for Circuits
... The two basic laws of electricity that are most useful in analyzing circuits are Kirchho↵’s laws for current and voltage. Kirchho↵ ’s Current Law (KCL) states that at any junction (node) of a circuit, the algebraic sum of all the currents is zero (sum of the currents entering the junction equals the ...
... The two basic laws of electricity that are most useful in analyzing circuits are Kirchho↵’s laws for current and voltage. Kirchho↵ ’s Current Law (KCL) states that at any junction (node) of a circuit, the algebraic sum of all the currents is zero (sum of the currents entering the junction equals the ...
UNIT I _II
... of source inductance on the a.c. side. The current commutation is delayed due to the source inductance which is normally the leakage reactance of a transformer (as X >> R for a transformer, the source resistance is usually neglected). ...
... of source inductance on the a.c. side. The current commutation is delayed due to the source inductance which is normally the leakage reactance of a transformer (as X >> R for a transformer, the source resistance is usually neglected). ...
DRT-8AF - Colter Group
... The DRT-8AF is a DIN rail mounting 8 channel indicating fuse module. Each of the individual fuses when blown release a spring contact to close an alarm circuit and also mechanically indicates the fuse that has blown. The eight fuses are divided into two groups of four, each group with one commoned a ...
... The DRT-8AF is a DIN rail mounting 8 channel indicating fuse module. Each of the individual fuses when blown release a spring contact to close an alarm circuit and also mechanically indicates the fuse that has blown. The eight fuses are divided into two groups of four, each group with one commoned a ...
ppt - Animated Science
... Hint2: This type of circuit is the top end of AS and you will not be asked to solve one using this Simultaneous Eq method unless they give you some values to help you out! ...
... Hint2: This type of circuit is the top end of AS and you will not be asked to solve one using this Simultaneous Eq method unless they give you some values to help you out! ...
LT6600-2.5
... should be as close as possible to the IC. For dual supply applications, bypass V+ to ground and V– to ground with a quality 0.1μF ceramic capacitor. OUT+ and OUT– (Pins 6, 7/Pins 4, 5): Output Pins. These are the filter differential outputs. Each pin can drive a 100Ω and/or 50pF load to AC ground. VM ...
... should be as close as possible to the IC. For dual supply applications, bypass V+ to ground and V– to ground with a quality 0.1μF ceramic capacitor. OUT+ and OUT– (Pins 6, 7/Pins 4, 5): Output Pins. These are the filter differential outputs. Each pin can drive a 100Ω and/or 50pF load to AC ground. VM ...
TPS51511 数据资料 dataSheet 下载
... TPS51511 is an integrated power-management solution that combines a synchronous buck controller and a high-current, source-only, low-dropout linear regulator (LDO) in a small 20-pin QFN package. Each output provides voltages required by typical graphic-system applications. The switching-mode power s ...
... TPS51511 is an integrated power-management solution that combines a synchronous buck controller and a high-current, source-only, low-dropout linear regulator (LDO) in a small 20-pin QFN package. Each output provides voltages required by typical graphic-system applications. The switching-mode power s ...
BH6766FVM
... supply lines. An external direction diode can be added. Power supply line Back electromotive force causes regenerated current to power supply line, therefore take a measure such as placing a capacitor between power supply and GND for routing regenerated current. And fully ensure that the capacitor c ...
... supply lines. An external direction diode can be added. Power supply line Back electromotive force causes regenerated current to power supply line, therefore take a measure such as placing a capacitor between power supply and GND for routing regenerated current. And fully ensure that the capacitor c ...
AL5811 Description Pin Assignments
... Stresses greater than the 'Absolute Maximum Ratings' specified above, may cause permanent damage to the device. These are stress ratings only; functional operation of the device at these or any other conditions exceeding those indicated in this specification is not implied. Device reliability may be ...
... Stresses greater than the 'Absolute Maximum Ratings' specified above, may cause permanent damage to the device. These are stress ratings only; functional operation of the device at these or any other conditions exceeding those indicated in this specification is not implied. Device reliability may be ...
Quadruple 2-Input Positive-NAND Gates (Rev. A)
... Texas Instruments Incorporated and its subsidiaries (TI) reserve the right to make corrections, enhancements, improvements and other changes to its semiconductor products and services per JESD46C and to discontinue any product or service per JESD48B. Buyers should obtain the latest relevant informat ...
... Texas Instruments Incorporated and its subsidiaries (TI) reserve the right to make corrections, enhancements, improvements and other changes to its semiconductor products and services per JESD46C and to discontinue any product or service per JESD48B. Buyers should obtain the latest relevant informat ...
Outphasing Control of Gallium Nitride based Very High Frequency
... Nonlinear Components (LINC), was introduced for RF amplifiers in the 1930’s [13]. This control method has however only been used a few times in previous publication [14]-[15] and posses several advantages compared to burst mode. Outphasing control utilizes a phase shift between two or more inverters ...
... Nonlinear Components (LINC), was introduced for RF amplifiers in the 1930’s [13]. This control method has however only been used a few times in previous publication [14]-[15] and posses several advantages compared to burst mode. Outphasing control utilizes a phase shift between two or more inverters ...
General Specifications MODEL UM350 Digital Indicator with Alarms
... (TC, RTD, mV) or input measuring range. • Various communication function are provided. Communication is possible with personal computer, programable logic controller, and other controllers. ...
... (TC, RTD, mV) or input measuring range. • Various communication function are provided. Communication is possible with personal computer, programable logic controller, and other controllers. ...
MAX1637 Miniature, Low-Voltage, Precision Step-Down Controller General Description
... in Table 1 represent a good set of trade-offs among cost, size, and efficiency, while staying within the worstcase specification limits for stress-related parameters such as capacitor ripple current. Do not change the circuit’s switching frequency without first recalculating component values (partic ...
... in Table 1 represent a good set of trade-offs among cost, size, and efficiency, while staying within the worstcase specification limits for stress-related parameters such as capacitor ripple current. Do not change the circuit’s switching frequency without first recalculating component values (partic ...
Investigating Series Circuits
... 1. Go to computer lab, put students in pairs. 2. Distribute the pre-assessment to each student; collect when complete (5 min). 3. Introduce the learning object to the class: a. Review current, voltage and what series circuits look like. 4. Think-Pair-Share: Q - What will happen to the current as mor ...
... 1. Go to computer lab, put students in pairs. 2. Distribute the pre-assessment to each student; collect when complete (5 min). 3. Introduce the learning object to the class: a. Review current, voltage and what series circuits look like. 4. Think-Pair-Share: Q - What will happen to the current as mor ...
denigration of harmonics in a 7-level cascaded multilevel
... semiconductor switches with lower voltage dc sources to exhibit the power conversion by synthesizing a staircase voltage waveform. The dc voltage sources preferred here is batteries. The objective of this paper is to optimize the Efficiency of Cascaded Multilevel Inverter by minimizing the harmonics ...
... semiconductor switches with lower voltage dc sources to exhibit the power conversion by synthesizing a staircase voltage waveform. The dc voltage sources preferred here is batteries. The objective of this paper is to optimize the Efficiency of Cascaded Multilevel Inverter by minimizing the harmonics ...
Opto-isolator
In electronics, an opto-isolator, also called an optocoupler, photocoupler, or optical isolator, is a component that transfers electrical signals between two isolated circuits by using light. Opto-isolators prevent high voltages from affecting the system receiving the signal. Commercially available opto-isolators withstand input-to-output voltages up to 10 kV and voltage transients with speeds up to 10 kV/μs.A common type of opto-isolator consists of an LED and a phototransistor in the same opaque package. Other types of source-sensor combinations include LED-photodiode, LED-LASCR, and lamp-photoresistor pairs. Usually opto-isolators transfer digital (on-off) signals, but some techniques allow them to be used with analog signals.