Industrial Automation System
... Relay Application: The relay can be used to open and close high-voltage or high-current circuits with relatively little voltage and current in the coil circuit. The controlling circuit is electrically isolated from the controlled circuit. In other words, current from the controlling circuit does not ...
... Relay Application: The relay can be used to open and close high-voltage or high-current circuits with relatively little voltage and current in the coil circuit. The controlling circuit is electrically isolated from the controlled circuit. In other words, current from the controlling circuit does not ...
TIP145 / TIP146 / TIP147 PNP Epitaxial Silicon Darlington Transistor Features
... FAIRCHILD’S PRODUCTS ARE NOT AUTHORIZED FOR USE AS CRITICAL COMPONENTS IN LIFE SUPPORT DEVICES OR SYSTEMS WITHOUT THE EXPRESS WRITTEN APPROVAL OF FAIRCHILD SEMICONDUCTOR CORPORATION. As used herein: 1. Life support devices or systems are devices or systems which, (a) are intended for surgical implan ...
... FAIRCHILD’S PRODUCTS ARE NOT AUTHORIZED FOR USE AS CRITICAL COMPONENTS IN LIFE SUPPORT DEVICES OR SYSTEMS WITHOUT THE EXPRESS WRITTEN APPROVAL OF FAIRCHILD SEMICONDUCTOR CORPORATION. As used herein: 1. Life support devices or systems are devices or systems which, (a) are intended for surgical implan ...
Number of cells/blocks
... Batteries supplied in filled and charged condition are ready for direct installation. If not already done the transport seal (red plastic film) should be removed from inside each vent cap and the transit polarity caps should also be removed and discarded. Begin installing the batteries on the lower ...
... Batteries supplied in filled and charged condition are ready for direct installation. If not already done the transport seal (red plastic film) should be removed from inside each vent cap and the transit polarity caps should also be removed and discarded. Begin installing the batteries on the lower ...
ANSWERS
... 2. The overall voltage gain is the product of the individual gains. 3. 20 log (500) = 54.0 dB 4. At lower frequencies, XC becomes large enough to affect the gain. ...
... 2. The overall voltage gain is the product of the individual gains. 3. 20 log (500) = 54.0 dB 4. At lower frequencies, XC becomes large enough to affect the gain. ...
Laboratory Test Analysis of Power Semiconductors
... Fig. 1 Step-down converter with ohmic-inductive load If the ohmic-inductive load is completed with a dc voltage source, the circuit corresponds to a dc motor in a stationary working point. The semiconductors can also be divided by the charge carriers which are used for the current flow. The MOSFET i ...
... Fig. 1 Step-down converter with ohmic-inductive load If the ohmic-inductive load is completed with a dc voltage source, the circuit corresponds to a dc motor in a stationary working point. The semiconductors can also be divided by the charge carriers which are used for the current flow. The MOSFET i ...
IF 1278 Revision 2
... All statements, technical information and recommendations contained herein are based on information and tests we believe to be reliable. The accuracy or completeness thereof are not guaranteed. In accordance with Crouse-Hinds "Terms and Conditions of Sale," and since conditions of use are outside ou ...
... All statements, technical information and recommendations contained herein are based on information and tests we believe to be reliable. The accuracy or completeness thereof are not guaranteed. In accordance with Crouse-Hinds "Terms and Conditions of Sale," and since conditions of use are outside ou ...
Three phase fully controlled converters are very popular in many
... Three phase fully controlled converters are very popular in many industrial applications particularly in situations where power regeneration from the dc side is essential. It can handle reasonably high power and has acceptable input and output harmonic distortion. The configuration also lends itself ...
... Three phase fully controlled converters are very popular in many industrial applications particularly in situations where power regeneration from the dc side is essential. It can handle reasonably high power and has acceptable input and output harmonic distortion. The configuration also lends itself ...
ADA4430-1 数据手册DataSheet 下载
... upon the particular application. The power due to load drive is calculated by multiplying the load current by the associated voltage drop across the device. RMS voltages and currents must be used in these calculations. Airflow increases heat dissipation, effectively reducing θJA. In addition, more m ...
... upon the particular application. The power due to load drive is calculated by multiplying the load current by the associated voltage drop across the device. RMS voltages and currents must be used in these calculations. Airflow increases heat dissipation, effectively reducing θJA. In addition, more m ...
BU4S584G2
... damaging the IC. Avoid nearby pins being shorted to each other especially to ground, power supply and output pin. Inter-pin shorts could be due to many reasons such as metal particles, water droplets (in very humid environment) and unintentional solder bridge deposited in between pins during assembl ...
... damaging the IC. Avoid nearby pins being shorted to each other especially to ground, power supply and output pin. Inter-pin shorts could be due to many reasons such as metal particles, water droplets (in very humid environment) and unintentional solder bridge deposited in between pins during assembl ...
LTC4412 - Low Loss PowerPath TM Controller in ThinSOT
... The system designer will find the LTC4412 useful in a variety of cost and space sensitive power control applications that include low loss diode OR’ing, fully automatic switchover from a primary to an auxiliary source of power, microcontroller controlled switchover from a primary to an auxiliary sou ...
... The system designer will find the LTC4412 useful in a variety of cost and space sensitive power control applications that include low loss diode OR’ing, fully automatic switchover from a primary to an auxiliary source of power, microcontroller controlled switchover from a primary to an auxiliary sou ...
MULTIPLE RS-232 DRIVERS AND RECEIVERS
... Storage temperature range, Tstg . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . – 65°C to 150°C Lead temperature 1,6 mm (1/16 inch) from case for 10 seconds . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 60°C † Stresses beyond thos ...
... Storage temperature range, Tstg . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . – 65°C to 150°C Lead temperature 1,6 mm (1/16 inch) from case for 10 seconds . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 60°C † Stresses beyond thos ...
AAT2608 数据资料DataSheet下载
... duty cycles greater than 50%. The output inductor value must be selected so the inductor current down-slope meets the internal slope compensation requirements. Table 1 displays suggested inductor values for various output voltages. Manufacturer’s specifications list both the inductor DC current rati ...
... duty cycles greater than 50%. The output inductor value must be selected so the inductor current down-slope meets the internal slope compensation requirements. Table 1 displays suggested inductor values for various output voltages. Manufacturer’s specifications list both the inductor DC current rati ...
DS1088E Fixed-Frequency EconOscillator™ General Description Benefits and Features
... For pricing, delivery, and ordering information, please contact Maxim Direct at 1-888-629-4642, or visit Maxim Integrated’s website at www.maximintegrated.com. Maxim Integrated cannot assume responsibility for use of any circuitry other than circuitry entirely embodied in a Maxim Integrated product. ...
... For pricing, delivery, and ordering information, please contact Maxim Direct at 1-888-629-4642, or visit Maxim Integrated’s website at www.maximintegrated.com. Maxim Integrated cannot assume responsibility for use of any circuitry other than circuitry entirely embodied in a Maxim Integrated product. ...
Bus-Hold Circuit - Texas Instruments
... If a drift away from the logic level of a maximum of 1 V is permitted, so that the supply current of the affected input stage has not yet risen too sharply (see Figure 2), the bus may remain in an inactive state (3-state) for a maximum of 2 µs. Usually, more than one device is connected to a bus. Wh ...
... If a drift away from the logic level of a maximum of 1 V is permitted, so that the supply current of the affected input stage has not yet risen too sharply (see Figure 2), the bus may remain in an inactive state (3-state) for a maximum of 2 µs. Usually, more than one device is connected to a bus. Wh ...
MAX1958/MAX1959 W-CDMA/N-CDMA Cellular Phone HBT PA Management ICs General Description
... The high-efficiency, pulse-width modulated (PWM), DCto-DC buck converter is optimized to provide a guaranteed output current of 800mA. The output voltage is dynamically controlled to produce any fixed-output voltage in the range of 0.75V to 3.4V (MAX1958) or 1V to 3.6V (MAX1959), with settling time ...
... The high-efficiency, pulse-width modulated (PWM), DCto-DC buck converter is optimized to provide a guaranteed output current of 800mA. The output voltage is dynamically controlled to produce any fixed-output voltage in the range of 0.75V to 3.4V (MAX1958) or 1V to 3.6V (MAX1959), with settling time ...
UCC25701 数据资料 dataSheet 下载
... controller off, returning the start sequence to the initial condition. ...
... controller off, returning the start sequence to the initial condition. ...
ICS673-01 PLL Building Block Features Description
... regardless of the VCO speed. Figures 2 and 3 show that the VCO is capable of high speeds. By using the internal divide-by-four and/or the CLK2 output, the maximum VCO frequency can be divided by 2, 4, or 8 and a slower counter can be used. Using the ICS673 internal dividers in this manner does reduc ...
... regardless of the VCO speed. Figures 2 and 3 show that the VCO is capable of high speeds. By using the internal divide-by-four and/or the CLK2 output, the maximum VCO frequency can be divided by 2, 4, or 8 and a slower counter can be used. Using the ICS673 internal dividers in this manner does reduc ...
Fuzzy Incremental Conductance for Maximum Power Point
... meeting the demand still depends on the availability of dwindling fossil fuels. Realizing that a sustainable solution to meet electricity demand becomes an important issue, there has been global efforts in utilizing an alternative energy such as renewable energy sources. As a country geographically ...
... meeting the demand still depends on the availability of dwindling fossil fuels. Realizing that a sustainable solution to meet electricity demand becomes an important issue, there has been global efforts in utilizing an alternative energy such as renewable energy sources. As a country geographically ...
Stray voltage
Stray voltage is the occurrence of electrical potential between two objects that ideally should not have any voltage difference between them. Small voltages often exist between two grounded objects in separate locations, due to normal current flow in the power system. Large voltages can appear on the enclosures of electrical equipment due to a fault in the electrical power system, such as a failure of insulation.