Lab1-2015
... 4. Explain the use and purpose of the AC-DC button in the channel menus. 5. Will an oscilloscope interfere with a circuit under test? Justify your answer. 6. For a dual power supply, show the necessary connection to obtain -5V and -8V with respect to a common (chassis) ground. Repeat for -5V and +8V ...
... 4. Explain the use and purpose of the AC-DC button in the channel menus. 5. Will an oscilloscope interfere with a circuit under test? Justify your answer. 6. For a dual power supply, show the necessary connection to obtain -5V and -8V with respect to a common (chassis) ground. Repeat for -5V and +8V ...
RV-722 Voltage Divider User and Service Manual
... An actual digital potentiometer uses decades of resistor steps, each decreasing by a factor of ten. The problem with such a digital potentiometer, however, is that its resolution becomes limited by the ever-smaller resistor valus. They become difficult to implement as the contact resistance of switc ...
... An actual digital potentiometer uses decades of resistor steps, each decreasing by a factor of ten. The problem with such a digital potentiometer, however, is that its resolution becomes limited by the ever-smaller resistor valus. They become difficult to implement as the contact resistance of switc ...
10ppm/°C, 1μA, 1.25V Shunt Voltage Reference
... capacitor is required for stable operation. Start-up time for the REF1112 will be affected, depending on the value of load capacitance and the bias currents being used. A 1µF power-supply bypass capacitor is recommended to minimize supply noise within the circuit. The REF1112 shunt voltage reference ...
... capacitor is required for stable operation. Start-up time for the REF1112 will be affected, depending on the value of load capacitance and the bias currents being used. A 1µF power-supply bypass capacitor is recommended to minimize supply noise within the circuit. The REF1112 shunt voltage reference ...
Simulation of load displacement in parallel lines using - KIT
... area to a load centre in a meshed power grid. The current distribution in these lines depends on the inverse value of the line impedances. The current path with the lowest impedance will reach its maximum transmission capacity considerably earlier than the other parallel paths. It thus determines th ...
... area to a load centre in a meshed power grid. The current distribution in these lines depends on the inverse value of the line impedances. The current path with the lowest impedance will reach its maximum transmission capacity considerably earlier than the other parallel paths. It thus determines th ...
DC/DC Converter Output Capacitor Benchmark
... The selection of a suitable output capacitor plays an important part in the design of switching voltage converters. “Some 99 percent of so-called ‘design’ problems associated with linear and switching regulators can be traced directly to the improper use of capacitors”, states the National Semicondu ...
... The selection of a suitable output capacitor plays an important part in the design of switching voltage converters. “Some 99 percent of so-called ‘design’ problems associated with linear and switching regulators can be traced directly to the improper use of capacitors”, states the National Semicondu ...
Generator Handbook
... Voltage can be compared to the flow of water. There must be a difference in pressure in order for water to flow from one location to another. In an electric circuit, if there is a pressure (voltage), and path provided, then electricity will flow (current) through the conductor. Voltage is the force ...
... Voltage can be compared to the flow of water. There must be a difference in pressure in order for water to flow from one location to another. In an electric circuit, if there is a pressure (voltage), and path provided, then electricity will flow (current) through the conductor. Voltage is the force ...
How electricity is taken to the home
... transform the very high voltages down to 66,000 volts which is used for the sub-transmission system around the metropolitan area and some country districts. Zone substations have further step-down transformers which lower the voltage to 22,000 or 11,000. Electricity at this voltage (pressure) can th ...
... transform the very high voltages down to 66,000 volts which is used for the sub-transmission system around the metropolitan area and some country districts. Zone substations have further step-down transformers which lower the voltage to 22,000 or 11,000. Electricity at this voltage (pressure) can th ...
ICS552-02 L S 2 I
... A minimum number of external components are required for proper operation. Decoupling capacitors of 0.01 µF should be connected between VDD on pin 2 and GND on pin 7, and between VDD on pin 15 and GND on pin 10, as close to the device as possible. A 33 Ω series terminating resistor should be used on ...
... A minimum number of external components are required for proper operation. Decoupling capacitors of 0.01 µF should be connected between VDD on pin 2 and GND on pin 7, and between VDD on pin 15 and GND on pin 10, as close to the device as possible. A 33 Ω series terminating resistor should be used on ...
Deney2
... There are two operation regions for diode which are forward and reverse bias. The zero bias condition, with vD = 0V, represents the boundary between the forward and reverse bias regions. For vD<0, diode is operating under reverse bias. Only a very small reverse leakage current flows through the diod ...
... There are two operation regions for diode which are forward and reverse bias. The zero bias condition, with vD = 0V, represents the boundary between the forward and reverse bias regions. For vD<0, diode is operating under reverse bias. Only a very small reverse leakage current flows through the diod ...
MAX8568A/MAX8568B Complete Backup-Management ICs for Lithium and NiMH Batteries General Description
... backs up two system supplies (typically I/O and memory) when main power falls. On-chip drivers switch external MOSFETs to disconnect the main supply from the system loads so the backup source is not drained. Low-voltage backup cells can be stepped up by an onchip synchronous-rectified, low-quiescent ...
... backs up two system supplies (typically I/O and memory) when main power falls. On-chip drivers switch external MOSFETs to disconnect the main supply from the system loads so the backup source is not drained. Low-voltage backup cells can be stepped up by an onchip synchronous-rectified, low-quiescent ...
PEARSON ELECTRONICS, INC.
... enough resistance to avoid the effect of a shorted turn through the core. Bias current may also be injected into the secondary winding via a “T” adapter connected to the output connector. The load at the instrument end of the cable should be high enough so that no significant bias current is diverte ...
... enough resistance to avoid the effect of a shorted turn through the core. Bias current may also be injected into the secondary winding via a “T” adapter connected to the output connector. The load at the instrument end of the cable should be high enough so that no significant bias current is diverte ...
Sensores Magnéticos
... technology in combination with the Hall effect sensor to produce two type detectors: Linear and Threshold. • The Linear sensors detects the motion, position, or change in field strength of an electromagnet, a permanent magnet, or a ferromagnetic material. The output is almost linear in respect to a ...
... technology in combination with the Hall effect sensor to produce two type detectors: Linear and Threshold. • The Linear sensors detects the motion, position, or change in field strength of an electromagnet, a permanent magnet, or a ferromagnetic material. The output is almost linear in respect to a ...
king of tone guitar pedal modeling with nodal analysis
... series and parallel combination of capacitors, inductors and resistors, and can become quite complicated. For-‐ tunately, we can use impedance equivalent circuit to simplify the feedback loop into ...
... series and parallel combination of capacitors, inductors and resistors, and can become quite complicated. For-‐ tunately, we can use impedance equivalent circuit to simplify the feedback loop into ...
Buck converter
A buck converter is a voltage step down and current step up converter.The simplest way to reduce the voltage of a DC supply is to use a linear regulator (such as a 7805), but linear regulators waste energy as they operate by dissipating excess power as heat. Buck converters, on the other hand, can be remarkably efficient (95% or higher for integrated circuits), making them useful for tasks such as converting the main voltage in a computer (12V in a desktop, 12-24V in a laptop) down to the 0.8-1.8V needed by the processor.