Lab 4: Thevenin Equivalent Circuits 1. Purpose 2. Introduction 3
... 1. Obtain four different valued resistors each with a value in the range 100 Ω - 1 k Ω. Randomly designate the resistors R1, R2, R3, and R4. 2. Measure and record the value of each resistor. 3. Build the circuit shown in Figure 2 on the breadboard mounted to the bench top, using the DC power supply ...
... 1. Obtain four different valued resistors each with a value in the range 100 Ω - 1 k Ω. Randomly designate the resistors R1, R2, R3, and R4. 2. Measure and record the value of each resistor. 3. Build the circuit shown in Figure 2 on the breadboard mounted to the bench top, using the DC power supply ...
MAX5069 High-Frequency, Current-Mode PWM Controller with Accurate Oscillator and Dual FET Drivers
... UVLO/EN is low. The maximum current to VIN (hence to clamp) when UVLO is low (device is in shutdown) must be externally limited to 2mA. Clamp currents higher than 2mA may result in clamp voltages higher than 30V, thus exceeding the absolute maximum rating for VIN. For the MAX5069C/D, do not exceed t ...
... UVLO/EN is low. The maximum current to VIN (hence to clamp) when UVLO is low (device is in shutdown) must be externally limited to 2mA. Clamp currents higher than 2mA may result in clamp voltages higher than 30V, thus exceeding the absolute maximum rating for VIN. For the MAX5069C/D, do not exceed t ...
UNIT II
... • An open or shorted line can be used as an inductive, capacitive, or even a resonant circuit • In practice, short-circuited sections are more common because open-circuited lines radiate energy from the open end • The impedance of a short-circuited line is: ...
... • An open or shorted line can be used as an inductive, capacitive, or even a resonant circuit • In practice, short-circuited sections are more common because open-circuited lines radiate energy from the open end • The impedance of a short-circuited line is: ...
1MHz, 6A Integrated Switch Synchronous Buck Regulator
... selection becomes a trade-off between efficiency and size in this case. Alternatively, under lighter loads, the ripple current becomes a significant factor. When light load efficiencies become more critical, a larger inductor value maybe desired. Larger inductance reduces the peak-to-peak inductor r ...
... selection becomes a trade-off between efficiency and size in this case. Alternatively, under lighter loads, the ripple current becomes a significant factor. When light load efficiencies become more critical, a larger inductor value maybe desired. Larger inductance reduces the peak-to-peak inductor r ...
CIRCUIT THEORY EE1404 LABORATORY TASKS
... The circuit that uses the output of the circuit being designed is called the load. In this case, the load current is negligible, so i = 0. ...
... The circuit that uses the output of the circuit being designed is called the load. In this case, the load current is negligible, so i = 0. ...
Student Study Aids
... 1. A DMM has a digital readout which displays the measured value directly. 2. A DMM has a high input resistance (typically 10 MΩ) when used as a voltmeter, which generally prevents the loading effect in most circuits. ...
... 1. A DMM has a digital readout which displays the measured value directly. 2. A DMM has a high input resistance (typically 10 MΩ) when used as a voltmeter, which generally prevents the loading effect in most circuits. ...
BSPM4275TNS(R) / BSPH4275TT(R)
... The Cooper Bussmann® IEC Class II 230/400 volt, four-pole, modular surge arresters feature local, easy ID™ visual indication and optional remote contact signaling. The unique module locking system fixes the protection module to the base part. Modules can be easily replaced without tools by simply de ...
... The Cooper Bussmann® IEC Class II 230/400 volt, four-pole, modular surge arresters feature local, easy ID™ visual indication and optional remote contact signaling. The unique module locking system fixes the protection module to the base part. Modules can be easily replaced without tools by simply de ...
1 Measuring resistive devices
... drop, which can affect other components. Care must be exercised when using this technique. The precise resistor can be chosen carefully as not to introduce a sufficiently large voltage drop to alter the circuit too much, the voltages on other components in the circuit must be independently measured ...
... drop, which can affect other components. Care must be exercised when using this technique. The precise resistor can be chosen carefully as not to introduce a sufficiently large voltage drop to alter the circuit too much, the voltages on other components in the circuit must be independently measured ...
lecture2
... Resistance - the most common materials used are: carbon composition nickel chromium wire wound (for high power applications) ...
... Resistance - the most common materials used are: carbon composition nickel chromium wire wound (for high power applications) ...
Power MultiMeter PMM-1 Version 2.5 Multi
... trip under given conditions, its high-speed capture capability can be used to record the quantities prior to the event causing the trip condition. The high-speed capture mode allows 15, 30, or 60 second measurement periods to be selected. This results in 300, 600, or 1200 sets of readings in the sin ...
... trip under given conditions, its high-speed capture capability can be used to record the quantities prior to the event causing the trip condition. The high-speed capture mode allows 15, 30, or 60 second measurement periods to be selected. This results in 300, 600, or 1200 sets of readings in the sin ...
Power MOSFET
A power MOSFET is a specific type of metal oxide semiconductor field-effect transistor (MOSFET) designed to handle significant power levels.Compared to the other power semiconductor devices, for example an insulated-gate bipolar transistor (IGBT) or a thyristor, its main advantages are high commutation speed and good efficiency at low voltages. It shares with the IGBT an isolated gate that makes it easy to drive. They can be subject to low gain, sometimes to degree that the gate voltage needs to be higher than the voltage under control.The design of power MOSFETs was made possible by the evolution of CMOS technology, developed for manufacturing integrated circuits in the late 1970s. The power MOSFET shares its operating principle with its low-power counterpart, the lateral MOSFET.The power MOSFET is the most widely used low-voltage (that is, less than 200 V) switch. It can be found in most power supplies, DC to DC converters, and low voltage motor controllers.