Experiment EB2
... Multivibrators are circuits that are designed to have zero, one, or two stable output states. The 555 timer is one of the most popular general purpose IC multivibrators. It can be used in a variety of applications requiring accurate time delays, oscillation, and pulse conditioning. Signetics Corpora ...
... Multivibrators are circuits that are designed to have zero, one, or two stable output states. The 555 timer is one of the most popular general purpose IC multivibrators. It can be used in a variety of applications requiring accurate time delays, oscillation, and pulse conditioning. Signetics Corpora ...
UNITED STATES NUCLEAR REGULATORY COMMISSION OFFICE OF NUCLEAR REACTOR REGULATION WASHINGTON, DC 20555-0001
... automatic protection of safety buses and loads. Multi-plant Action B-23 provides guidance which applies to all operating reactors at that time and plants licensed since, on how to comply with the requirements in 10 CFR Part 50, Appendix A, GDC 17. Since degradation of the offsite power system can le ...
... automatic protection of safety buses and loads. Multi-plant Action B-23 provides guidance which applies to all operating reactors at that time and plants licensed since, on how to comply with the requirements in 10 CFR Part 50, Appendix A, GDC 17. Since degradation of the offsite power system can le ...
LT1787/LT1787HV - Precision, High Side Current Sense Amplifiers
... Available in 8-Lead SO and MSOP Packages ...
... Available in 8-Lead SO and MSOP Packages ...
FSGM0465R Green-Mode Fairchild Power Switch (FPS™)
... 4.1 Overload Protection (OLP): Overload is defined as the load current exceeding its normal level due to an unexpected abnormal event. In this situation, the protection circuit should trigger to protect the SMPS. However, even when the SMPS is in normal operation, the overload protection circuit can ...
... 4.1 Overload Protection (OLP): Overload is defined as the load current exceeding its normal level due to an unexpected abnormal event. In this situation, the protection circuit should trigger to protect the SMPS. However, even when the SMPS is in normal operation, the overload protection circuit can ...
AD8042
... The AD8042 is a low power voltage feedback, high speed amplifier designed to operate on +3 V, +5 V, or ±5 V supplies. It has true single-supply capability with an input voltage range extending 200 mV below the negative rail and within 1 V of the positive rail. ...
... The AD8042 is a low power voltage feedback, high speed amplifier designed to operate on +3 V, +5 V, or ±5 V supplies. It has true single-supply capability with an input voltage range extending 200 mV below the negative rail and within 1 V of the positive rail. ...
MAX258 500mA, Push-Pull Transformer Driver for Isolated Power Supplies General Description
... Transformer selection for the MAX258 can be simplified by the use of the ET product. The ET product relates the maximum allowable magnetic flux density in a transformer core to the voltage across a winding and switching period. Inductor magnetizing current in the primary winding changes linearly wit ...
... Transformer selection for the MAX258 can be simplified by the use of the ET product. The ET product relates the maximum allowable magnetic flux density in a transformer core to the voltage across a winding and switching period. Inductor magnetizing current in the primary winding changes linearly wit ...
CP1219
... To verify the arrester design’s ability to withstand the manufacturer’s declared value for bending loads. The test also evaluates the design will not decrease in performance under thermo-mechanical and moisture conditions. ...
... To verify the arrester design’s ability to withstand the manufacturer’s declared value for bending loads. The test also evaluates the design will not decrease in performance under thermo-mechanical and moisture conditions. ...
Planar MEMS Van de Graaff Generator
... the topology on Fig. 2. Further, a metal layer is desirable for the implementation of low-resistance contacts for the shuttle. Fig. 3 shows the layout of the shuttle, capacitor C c and Cd bottom plates, and the contacts for the shuttle. The shuttle is made of a Poly 1 plate, reinforced with Poly 2. ...
... the topology on Fig. 2. Further, a metal layer is desirable for the implementation of low-resistance contacts for the shuttle. Fig. 3 shows the layout of the shuttle, capacitor C c and Cd bottom plates, and the contacts for the shuttle. The shuttle is made of a Poly 1 plate, reinforced with Poly 2. ...
Design considerations for charge-compensated
... Fig. 14 compares the on-resistance in different packages. All devices are so-called best-in-class devices. This means that for each package type the largest possible chip area is used. As to be expected the devices based on a full redesign with respect to the targeted nominal blocking voltage (appro ...
... Fig. 14 compares the on-resistance in different packages. All devices are so-called best-in-class devices. This means that for each package type the largest possible chip area is used. As to be expected the devices based on a full redesign with respect to the targeted nominal blocking voltage (appro ...
LF411-N 数据资料 dataSheet 下载
... Note 4: These devices are available in both the commercial temperature range 0˚C≤TA≤70˚C and the military temperature range −55˚C≤TA≤125˚C. The temperature range is designated by the position just before the package type in the device number. A “C” indicates the commercial temperature range and an “ ...
... Note 4: These devices are available in both the commercial temperature range 0˚C≤TA≤70˚C and the military temperature range −55˚C≤TA≤125˚C. The temperature range is designated by the position just before the package type in the device number. A “C” indicates the commercial temperature range and an “ ...
Using a multimeter to take measurements - SBSZ Jena
... Resistors are components in a circuit that have specified values of resistance. The function of a resistor is to control the amount of current flow in a circuit. The unit of measurement for resistance is an ohm. There are different types of resistors. They vary in resistance as a knob is turned and ...
... Resistors are components in a circuit that have specified values of resistance. The function of a resistor is to control the amount of current flow in a circuit. The unit of measurement for resistance is an ohm. There are different types of resistors. They vary in resistance as a knob is turned and ...
VIPer53
... When a more accurate output voltage is needed, the way is to monitor it directly secondary side, and drive the PWM controller through an optocoupler as shown on Figure 17. The optocoupler is connected in parallel with the compensation network on the COMP pin. The design of the auxiliary winding that ...
... When a more accurate output voltage is needed, the way is to monitor it directly secondary side, and drive the PWM controller through an optocoupler as shown on Figure 17. The optocoupler is connected in parallel with the compensation network on the COMP pin. The design of the auxiliary winding that ...
Product Data Sheet - Vectron International
... Although ESD protection circuitry has been designed into the VC-707, proper precautions should be taken when handling and mounting, VI employs a Human Body Model and Charged Device Model for ESD susceptibility testing and design evaluation. ESD thresholds are dependent on the circuit parameters used ...
... Although ESD protection circuitry has been designed into the VC-707, proper precautions should be taken when handling and mounting, VI employs a Human Body Model and Charged Device Model for ESD susceptibility testing and design evaluation. ESD thresholds are dependent on the circuit parameters used ...
style guidelines to assist authors preparing papers using ms word
... and receives a speed reference from the plant plc. The leader drive calculates a speed error, which is used as a torque reference for both the leader and the second, “follower”, drive. The speed control is relatively slow as the grinding process does not require a dynamic speed control and the total ...
... and receives a speed reference from the plant plc. The leader drive calculates a speed error, which is used as a torque reference for both the leader and the second, “follower”, drive. The speed control is relatively slow as the grinding process does not require a dynamic speed control and the total ...
AN4363 Application note Introduction
... A BEMF can be applied by a motor when the series AC switch is OFF. A motor can still be running due to inertia or if a mechanical torque is applied. A BEMF will occur across a motor if it is turning and if an inductive field is applied. This is the reason why, such a BEMF does not occur with univers ...
... A BEMF can be applied by a motor when the series AC switch is OFF. A motor can still be running due to inertia or if a mechanical torque is applied. A BEMF will occur across a motor if it is turning and if an inductive field is applied. This is the reason why, such a BEMF does not occur with univers ...
A1388 and A1389 - Allegro Microsystems
... The accuracy of each device is enhanced via end-of-line optimization. Each device features non-volatile memory to optimize device sensitivity and the quiescent voltage output (QVO: output in the absence of a magnetic field) for a given application or circuit. This A1388 and A1389 optimized performan ...
... The accuracy of each device is enhanced via end-of-line optimization. Each device features non-volatile memory to optimize device sensitivity and the quiescent voltage output (QVO: output in the absence of a magnetic field) for a given application or circuit. This A1388 and A1389 optimized performan ...
BDTIC www.BDTIC.com/infineon Driving Mid Power LEDs from
... at supply voltages of 16V or higher, by regarding the voltage drop of the LED load, which reduces the supply voltage to the maximum output voltage of the driver. The enable pin (BCR320) can withstand a maximum voltage of 25 V, which can also be increased by stacking a series in front of the LED driv ...
... at supply voltages of 16V or higher, by regarding the voltage drop of the LED load, which reduces the supply voltage to the maximum output voltage of the driver. The enable pin (BCR320) can withstand a maximum voltage of 25 V, which can also be increased by stacking a series in front of the LED driv ...
TPS62000 数据资料 dataSheet 下载
... An antiringing switch is implemented in order to reduce the EMI radiated from the converter during discontinuous conduction mode (DCM). In DCM, the inductor current ramps to zero before the end of each switching period. The internal load comparator turns off the low side switch at that instant thus ...
... An antiringing switch is implemented in order to reduce the EMI radiated from the converter during discontinuous conduction mode (DCM). In DCM, the inductor current ramps to zero before the end of each switching period. The internal load comparator turns off the low side switch at that instant thus ...
63 Series BATTERY POWER SYSTEM 24 VOLT 6A, 12A, 25A
... Indicates that the charger has been shut down by the high output voltage shutdown circuit. Probable causes of a high DC shutdown are as follows: a) The float voltage has been increased above the pre-set shutdown voltage b) The high voltage shutdown set point has been changed from the factory setting ...
... Indicates that the charger has been shut down by the high output voltage shutdown circuit. Probable causes of a high DC shutdown are as follows: a) The float voltage has been increased above the pre-set shutdown voltage b) The high voltage shutdown set point has been changed from the factory setting ...
Voltage regulator
A voltage regulator is designed to automatically maintain a constant voltage level. A voltage regulator may be a simple ""feed-forward"" design or may include negative feedback control loops. It may use an electromechanical mechanism, or electronic components. Depending on the design, it may be used to regulate one or more AC or DC voltages.Electronic voltage regulators are found in devices such as computer power supplies where they stabilize the DC voltages used by the processor and other elements. In automobile alternators and central power station generator plants, voltage regulators control the output of the plant. In an electric power distribution system, voltage regulators may be installed at a substation or along distribution lines so that all customers receive steady voltage independent of how much power is drawn from the line.