1-100 TransistorCircuits
... You have a choice of building a circuit "in the air," or using an experimenter board (solderless breadboard) or a matrix board or even a homemade printed circuit board. The choice is up to you but the idea is to keep the cost to a minimum - so don't buy anything expensive. If you take parts from old ...
... You have a choice of building a circuit "in the air," or using an experimenter board (solderless breadboard) or a matrix board or even a homemade printed circuit board. The choice is up to you but the idea is to keep the cost to a minimum - so don't buy anything expensive. If you take parts from old ...
92 1. PURPOSE The purpose of this experiment is to show
... Figure 1.2: Connection of an ammeter to an electrical circuit to measure the current value through a branch in this circuit. An ammeter is connected in series in an electrical circuit. An ammeter must not be connected parallel with any other instruments or electrical circuit part. If an ammeter is c ...
... Figure 1.2: Connection of an ammeter to an electrical circuit to measure the current value through a branch in this circuit. An ammeter is connected in series in an electrical circuit. An ammeter must not be connected parallel with any other instruments or electrical circuit part. If an ammeter is c ...
AS3649
... 2. The maximum current driving capability depends on supply voltage VVIN, LED forward voltage and coil peak current limit. 3. Due to slope compensation of the current limit, ILIMIT changes with duty cycle - see Figure 16 on page 11. 4. Accuracy defined in % of current setting and in absolute value ( ...
... 2. The maximum current driving capability depends on supply voltage VVIN, LED forward voltage and coil peak current limit. 3. Due to slope compensation of the current limit, ILIMIT changes with duty cycle - see Figure 16 on page 11. 4. Accuracy defined in % of current setting and in absolute value ( ...
1 Electric current originates from which part of an atom? A. nucleus
... 41 If a source of EMF is traversed from negative to positive terminal the potential change is: A. Negative ...
... 41 If a source of EMF is traversed from negative to positive terminal the potential change is: A. Negative ...
TALEXXcontrol LED C700 12–48 V DC 32 VA dim
... The input voltage of the ucontrol LED C700 dim must be absolutely kept. The operation on 230 V AC is not allowed. ...
... The input voltage of the ucontrol LED C700 dim must be absolutely kept. The operation on 230 V AC is not allowed. ...
Earth Fault Protection of Transformer
... common mode voltages on the DC link at the healthy state, causing the common mode current to flow through the EMC filter capacitors [3]. These voltages and currents are considered as the background common voltage and current, the latter of which is limited according to IEC 60533 [4]. The background ...
... common mode voltages on the DC link at the healthy state, causing the common mode current to flow through the EMC filter capacitors [3]. These voltages and currents are considered as the background common voltage and current, the latter of which is limited according to IEC 60533 [4]. The background ...
` 76/
... ing a frequency equal to the frequency of oscillation of detector surface D, the same voltage would be pro duced across resistor R. In other words, the detector system shown in FIG. 1 could not determine the differ ...
... ing a frequency equal to the frequency of oscillation of detector surface D, the same voltage would be pro duced across resistor R. In other words, the detector system shown in FIG. 1 could not determine the differ ...
PSIM User Manual
... half-wave thyristor bridge (BTHY3H), the phase shift between two consecutive switches is 120o. For all other bridges, the phase shift is 60o. Thyristor bridges (BTHY3/BTHY3H/BTHY6H) can be controlled by an alpha controller. Similarly, PWM voltage/current source inverters (VSI3/CSI3) can be controlle ...
... half-wave thyristor bridge (BTHY3H), the phase shift between two consecutive switches is 120o. For all other bridges, the phase shift is 60o. Thyristor bridges (BTHY3/BTHY3H/BTHY6H) can be controlled by an alpha controller. Similarly, PWM voltage/current source inverters (VSI3/CSI3) can be controlle ...
Parallel Circuits Objectives
... Identifying Parallel Circuits • There is more than one current path (branch) as we move from one source terminal to the other (between two separate points) • The voltage between these two points also appears across each of the branches, then there is a parallel circuit between those two points • Eac ...
... Identifying Parallel Circuits • There is more than one current path (branch) as we move from one source terminal to the other (between two separate points) • The voltage between these two points also appears across each of the branches, then there is a parallel circuit between those two points • Eac ...
examination branch question bank
... Calculate the value of torque established by the armature of a 4polemotor having 774 conductors, two paths in parallel,24 m wb flux per pole , when the total armature current is 50 amps. A 6 pole DC Long shunt generator having an armature, series and shunt field resistances of 0.25 Ω, 0.5 and 100 Ω ...
... Calculate the value of torque established by the armature of a 4polemotor having 774 conductors, two paths in parallel,24 m wb flux per pole , when the total armature current is 50 amps. A 6 pole DC Long shunt generator having an armature, series and shunt field resistances of 0.25 Ω, 0.5 and 100 Ω ...
multiplier
... The five multipliers selected qualitatively are given in [5], [6], [7], [8] and [9]. These five multipliers were designed without optimizing a specific performance for a rough comparison through simulation. All the multipliers had transistors of same dimensions and were subjected to dc analysis, pow ...
... The five multipliers selected qualitatively are given in [5], [6], [7], [8] and [9]. These five multipliers were designed without optimizing a specific performance for a rough comparison through simulation. All the multipliers had transistors of same dimensions and were subjected to dc analysis, pow ...
Dual, 256-Tap, Volatile, Low-Voltage, Linear Taper Digital Potentiometer MAX5392 General Description Features
... The potentiometers are programmable independently of each other. The MAX5392 features an I2C interface. ...
... The potentiometers are programmable independently of each other. The MAX5392 features an I2C interface. ...
TLN-904 User Guide - The Tellun Corporation
... The LED driver for positive voltages is shown in the upper left on page 2 of the schematic. An LM3914 chip does most of the work. This chip senses positive voltages and drives 10 LEDs to provide a linear analog display. The input signal is applied to pin 5. Pin 9 is connected to front panel MODE swi ...
... The LED driver for positive voltages is shown in the upper left on page 2 of the schematic. An LM3914 chip does most of the work. This chip senses positive voltages and drives 10 LEDs to provide a linear analog display. The input signal is applied to pin 5. Pin 9 is connected to front panel MODE swi ...
6N135, 6N136 High Speed Optocoupler, 1 MBd
... Vishay Intertechnology, Inc., its affiliates, agents, and employees, and all persons acting on its or their behalf (collectively, “Vishay”), disclaim any and all liability for any errors, inaccuracies or incompleteness contained in any datasheet or in any other disclosure relating to any product. Vi ...
... Vishay Intertechnology, Inc., its affiliates, agents, and employees, and all persons acting on its or their behalf (collectively, “Vishay”), disclaim any and all liability for any errors, inaccuracies or incompleteness contained in any datasheet or in any other disclosure relating to any product. Vi ...
AD5282 数据手册DataSheet下载
... Information furnished by Analog Devices is believed to be accurate and reliable. However, no responsibility is assumed by Analog Devices for its use, nor for any infringements of patents or other rights of third parties that may result from its use. Specifications subject to change without notice. N ...
... Information furnished by Analog Devices is believed to be accurate and reliable. However, no responsibility is assumed by Analog Devices for its use, nor for any infringements of patents or other rights of third parties that may result from its use. Specifications subject to change without notice. N ...
Current mode multiple-valued logic circuits in digital
... using binary logic is reaching a point where most of the silicon area is occupied with interconnecting lines among devices on the chip, which represents a drawback of the approach. First implication of the high wiring complexity is increased packing complexity with increased number of pins (in today ...
... using binary logic is reaching a point where most of the silicon area is occupied with interconnecting lines among devices on the chip, which represents a drawback of the approach. First implication of the high wiring complexity is increased packing complexity with increased number of pins (in today ...
ADuM3200 数据手册DataSheet下载
... simple iCoupler digital interfaces and stable performance characteristics. The need for external drivers and other discrete components is eliminated with these iCoupler products. Furthermore, iCoupler devices consume one-tenth to one-sixth the power of optocouplers at comparable signal data rates. T ...
... simple iCoupler digital interfaces and stable performance characteristics. The need for external drivers and other discrete components is eliminated with these iCoupler products. Furthermore, iCoupler devices consume one-tenth to one-sixth the power of optocouplers at comparable signal data rates. T ...
MAX5380/MAX5381/MAX5382 Low-Cost, Low-Power, 8-Bit DACs with 2-Wire Serial Interface in SOT23 General Description
... the bus is not in use. The MAX5380/MAX5381/ MAX5382 are receive-only devices (slaves) and must be controlled by a bus master device. Figure 4 shows a typical application where up to four devices can be connected to the bus, provided they have different address settings. External pull-up resistors ar ...
... the bus is not in use. The MAX5380/MAX5381/ MAX5382 are receive-only devices (slaves) and must be controlled by a bus master device. Figure 4 shows a typical application where up to four devices can be connected to the bus, provided they have different address settings. External pull-up resistors ar ...
Using Temperature-Sensing Diodes with Remote
... diodes, e.g., 2N3904, 2N3906. Most of these devices include an internal sensor and can measure one or more external sensors. This application note describes how to maintain accuracy when diodes are used as remote sensors with the remote temperature sensing devices from Microchip. It lists the charac ...
... diodes, e.g., 2N3904, 2N3906. Most of these devices include an internal sensor and can measure one or more external sensors. This application note describes how to maintain accuracy when diodes are used as remote sensors with the remote temperature sensing devices from Microchip. It lists the charac ...
Surge protector
A surge protector (or surge suppressor) is an appliance/device designed to protect electrical devices from voltage spikes. A surge protector attempts to limit the voltage supplied to an electric device by either blocking or by shorting to ground any unwanted voltages above a safe threshold. This article primarily discusses specifications and components relevant to the type of protector that diverts (shorts) a voltage spike to ground; however, there is some coverage of other methods.The terms surge protection device (SPD), or transient voltage surge suppressor (TVSS), are used to describe electrical devices typically installed in power distribution panels, process control systems, communications systems, and other heavy-duty industrial systems, for the purpose of protecting against electrical surges and spikes, including those caused by lightning. Scaled-down versions of these devices are sometimes installed in residential service entrance electrical panels, to protect equipment in a household from similar hazards.Many power strips have basic surge protection built in; these are typically clearly labeled as such. However, power strips that do not provide surge protection are sometimes erroneously referred to as ""surge protectors"".