
AAT3192 数据资料DataSheet下载
... LED enable and serial control input. EN/SET is the ON/OFF control for the LED and the S2Cwire digital input for the AAT3192-1/-2/-3 to control serially the LED brightness according to the maximum current set by RSET. LED ON/OFF and PWM control input. This logic input controls the LED outputs for the ...
... LED enable and serial control input. EN/SET is the ON/OFF control for the LED and the S2Cwire digital input for the AAT3192-1/-2/-3 to control serially the LED brightness according to the maximum current set by RSET. LED ON/OFF and PWM control input. This logic input controls the LED outputs for the ...
IOSR Journal of Electrical and Electronics Engineering (IOSR-JEEE)
... 1. First load flow solution for the original system is required to obtain the active power losses and buses voltage in the system for three different wind machine locations between three feeders. 2. After comparing results from load flow solution between three cases in term of total power loss and a ...
... 1. First load flow solution for the original system is required to obtain the active power losses and buses voltage in the system for three different wind machine locations between three feeders. 2. After comparing results from load flow solution between three cases in term of total power loss and a ...
LT3 Time-of-Flight Laser Distance
... Output saturation NPN: less than 200 mV @ 10 mA; less than 600 mV @ 100 mA Output saturation PNP: less than 1.2 V at 10 mA; less than 1.6 V at 100 mA Analog voltage output: 2.5 kΩ min. load impedance (voltage sourcing) Analog current output: 1 kΩ max. @ 24V; max. load resistance = [Vcc-4.5/0.02 Ω] ( ...
... Output saturation NPN: less than 200 mV @ 10 mA; less than 600 mV @ 100 mA Output saturation PNP: less than 1.2 V at 10 mA; less than 1.6 V at 100 mA Analog voltage output: 2.5 kΩ min. load impedance (voltage sourcing) Analog current output: 1 kΩ max. @ 24V; max. load resistance = [Vcc-4.5/0.02 Ω] ( ...
Figure 1 - Texas Instruments
... 2. The three bq771xx devices that are stacked and configured in a 3-S scheme with individual output signals forming a logic OR using an analog scheme. The serial configuration is allowed as the voltage translation from GND to 60 V. 3. Inline fuse blowing scheme is electronically commanded with a NMO ...
... 2. The three bq771xx devices that are stacked and configured in a 3-S scheme with individual output signals forming a logic OR using an analog scheme. The serial configuration is allowed as the voltage translation from GND to 60 V. 3. Inline fuse blowing scheme is electronically commanded with a NMO ...
2.5.2 Class 1E Uninterruptible Power Supply 1.0 Description
... a. Analysis concludes the specified EUPS battery is able to provide power for starting and operating analyzed design loads for a minimum time of two hours while battery terminal voltage remains above minimum voltage required for the design loads. ...
... a. Analysis concludes the specified EUPS battery is able to provide power for starting and operating analyzed design loads for a minimum time of two hours while battery terminal voltage remains above minimum voltage required for the design loads. ...
TPS2375-77 - Texas Instruments
... inrush current limit control current into the pin. The PG circuit monitors the RTN voltage and also uses it as the return for the PG pin pulldown transistor. The internal MOSFET body diode clamps VSS to RTN when voltage is present between VDD and RTN and the PoE input is not present. PG: This pin go ...
... inrush current limit control current into the pin. The PG circuit monitors the RTN voltage and also uses it as the return for the PG pin pulldown transistor. The internal MOSFET body diode clamps VSS to RTN when voltage is present between VDD and RTN and the PoE input is not present. PG: This pin go ...
Electronic Components for Green Power Generation
... a broad portfolio of reliable solutions. Aluminum electrolytic capacitors for example, offer high ripple current capabilities and useful lifetimes for inverters in solar power generation. Alternatively, the PCC® (power capacitor chip) can also be designed into such applications. This compact power c ...
... a broad portfolio of reliable solutions. Aluminum electrolytic capacitors for example, offer high ripple current capabilities and useful lifetimes for inverters in solar power generation. Alternatively, the PCC® (power capacitor chip) can also be designed into such applications. This compact power c ...
AND8230/D Application Hints for Transient Voltage Suppression Diode Circuits
... The potential for a common mode offset problem exists in any system that uses a common ground system and has remote modules that are connected through long cables. A common mode voltage is created when there is a significant difference in the voltage potential between the ground reference of the tra ...
... The potential for a common mode offset problem exists in any system that uses a common ground system and has remote modules that are connected through long cables. A common mode voltage is created when there is a significant difference in the voltage potential between the ground reference of the tra ...
UCC28063A - Texas Instruments
... The junction-to-ambient thermal resistance under natural convection is obtained in a simulation on a JEDEC-standard, high-K board, as specified in JESD51-7, in an environment described in JESD51-2a. The junction-to-case (top) thermal resistance is obtained by simulating a cold plate test on the pack ...
... The junction-to-ambient thermal resistance under natural convection is obtained in a simulation on a JEDEC-standard, high-K board, as specified in JESD51-7, in an environment described in JESD51-2a. The junction-to-case (top) thermal resistance is obtained by simulating a cold plate test on the pack ...
IGC07R60DE TRENCHSTOP RC-Series for hard switching applications
... approval of Infineon Technologies, if a failure of such components can reasonably be expected to cause the failure of that life-support, automotive, aviation and aerospace device or system or to affect the safety or effectiveness of that device or system. Life support devices or systems are intended ...
... approval of Infineon Technologies, if a failure of such components can reasonably be expected to cause the failure of that life-support, automotive, aviation and aerospace device or system or to affect the safety or effectiveness of that device or system. Life support devices or systems are intended ...
massachusettsinstitut eoftechnology department of electrical
... The first line is a comment. The second line is a control statement that directs JSim to include a netlist file containing the mosfet model parameters for the manufacturing process we’ll be targeting this semester. The next three lines specify three voltage sources; each voltage source specifies the ...
... The first line is a comment. The second line is a control statement that directs JSim to include a netlist file containing the mosfet model parameters for the manufacturing process we’ll be targeting this semester. The next three lines specify three voltage sources; each voltage source specifies the ...
Variable-frequency drive

A variable-frequency drive (VFD) (also termed adjustable-frequency drive, variable-speed drive, AC drive, micro drive or inverter drive) is a type of adjustable-speed drive used in electro-mechanical drive systems to control AC motor speed and torque by varying motor input frequency and voltage.VFDs are used in applications ranging from small appliances to the largest of mine mill drives and compressors. However, around 25% of the world's electrical energy is consumed by electric motors in industrial applications, which are especially conducive for energy savings using VFDs in centrifugal load service, and VFDs' global market penetration for all applications is still relatively small. That lack of penetration highlights significant energy efficiency improvement opportunities for retrofitted and new VFD installations.Over the last four decades, power electronics technology has reduced VFD cost and size and has improved performance through advances in semiconductor switching devices, drive topologies, simulation and control techniques, and control hardware and software.VFDs are available in a number of different low- and medium-voltage AC-AC and DC-AC topologies.