2-Level and 3-Level Inverter Topologies for Micro Grid
... Renewable energy sources (RESs) have experienced a rapid growth in the last decade due to technological improvements, which have progressively reduced their costs and increased their efficiency at the same time [1]. Moreover, the need to depend less on fossil fuels and to reduce emissions of greenho ...
... Renewable energy sources (RESs) have experienced a rapid growth in the last decade due to technological improvements, which have progressively reduced their costs and increased their efficiency at the same time [1]. Moreover, the need to depend less on fossil fuels and to reduce emissions of greenho ...
FPF3040 IntelliMAX™ 20 V-Rated Dual Input Single Output Power-Source-Selector Switch
... The FPF3040 is a 20 V-rated Dual-Input Single-Output (DISO) load switch consisting of two channels of slewrate-controlled, low-on-resistance, N-channel MOSFET switches with protection features. The slew-ratecontrolled turn-on characteristic prevents inrush current and the resulting excessive voltage ...
... The FPF3040 is a 20 V-rated Dual-Input Single-Output (DISO) load switch consisting of two channels of slewrate-controlled, low-on-resistance, N-channel MOSFET switches with protection features. The slew-ratecontrolled turn-on characteristic prevents inrush current and the resulting excessive voltage ...
High Accuracy Ultralow I , 300 mA, anyCAP Low Dropout Regulator
... low as 1.0 µF is all that is needed for stability; larger capacitors can be used if high current surges on the output are anticipated. The ADP3333 is stable with extremely low ESR capacitors (ESR ≈ 0), such as multilayer ceramic capacitors (MLCC) or OSCON. Note that the effective capacitance of some ...
... low as 1.0 µF is all that is needed for stability; larger capacitors can be used if high current surges on the output are anticipated. The ADP3333 is stable with extremely low ESR capacitors (ESR ≈ 0), such as multilayer ceramic capacitors (MLCC) or OSCON. Note that the effective capacitance of some ...
Low Voltage Sequential Circuit With a Ring Oscillator Clock
... • Ripple adder critical path delay = clock period of the ring oscillator. Td = n*(tpHL + tpLH) = 1/fclk tpHL, tpLH respectively are the fall and rise times of a single inverter Td critical delay of the ripple adder n = number of inverters in a ring oscillator and is odd fclk frequency of the ring os ...
... • Ripple adder critical path delay = clock period of the ring oscillator. Td = n*(tpHL + tpLH) = 1/fclk tpHL, tpLH respectively are the fall and rise times of a single inverter Td critical delay of the ripple adder n = number of inverters in a ring oscillator and is odd fclk frequency of the ring os ...
AD581 数据手册DataSheet 下载
... The AD581 can also be used in a two-terminal “Zener” mode to provide a precision –10.00 volt reference. As shown in Figure 12, the VIN and VOUT terminals are connected together to the high supply (in this case, ground). The ground pin is connected through a resistor to the negative supply. The outpu ...
... The AD581 can also be used in a two-terminal “Zener” mode to provide a precision –10.00 volt reference. As shown in Figure 12, the VIN and VOUT terminals are connected together to the high supply (in this case, ground). The ground pin is connected through a resistor to the negative supply. The outpu ...
BUT11/ 11A NPN Silicon Transistor Absolute Maximum Ratings
... 2. A critical component is any component of a life support which, (a) are intended for surgical implant into the body, device or system whose failure to perform can be or (b) support or sustain life, or (c) whose failure to perform reasonably expected to cause the failure of the life support when pr ...
... 2. A critical component is any component of a life support which, (a) are intended for surgical implant into the body, device or system whose failure to perform can be or (b) support or sustain life, or (c) whose failure to perform reasonably expected to cause the failure of the life support when pr ...
BDTIC www.BDTIC.com/infineon B u c k C o n v... P h a s e N o d...
... rise across the MOSFET. Without its output capacitance any MOSFET would reach its breakdown voltage and clamp the voltage until the energy has been dissipated. In reality the output capacitance absorbs energy and a non- infinite value for the spike voltage can be obtained. ...
... rise across the MOSFET. Without its output capacitance any MOSFET would reach its breakdown voltage and clamp the voltage until the energy has been dissipated. In reality the output capacitance absorbs energy and a non- infinite value for the spike voltage can be obtained. ...
Precision Current Measurements on High Voltage Power Supply Rails
... TI assumes no liability for applications assistance or the design of Buyers’ products. Buyers are responsible for their products and applications using TI components. To minimize the risks associated with Buyers’ products and applications, Buyers should provide adequate design and operating safeguar ...
... TI assumes no liability for applications assistance or the design of Buyers’ products. Buyers are responsible for their products and applications using TI components. To minimize the risks associated with Buyers’ products and applications, Buyers should provide adequate design and operating safeguar ...
MAX8595X/MAX8596X High-Efficiency, 36V Step-Up Converters with T
... rises above 1.25V, the internal MOSFET begins switching at a reduced duty cycle. When VCOMP rises above 2.25V, the duty cycle is at its maximum. See the Typical Operating Characteristics for an example of soft-start operation. ...
... rises above 1.25V, the internal MOSFET begins switching at a reduced duty cycle. When VCOMP rises above 2.25V, the duty cycle is at its maximum. See the Typical Operating Characteristics for an example of soft-start operation. ...
Transil™ clamping protection mode
... VCL as specified in the data-sheets is the maximum value for a “standard” current pulse with a peak value of IPP, specified for any type of Transil (Figure 2). If the Transil is subjected to a different pulse, the value of VCL can be calculated using the application note “Calculation of Transil appa ...
... VCL as specified in the data-sheets is the maximum value for a “standard” current pulse with a peak value of IPP, specified for any type of Transil (Figure 2). If the Transil is subjected to a different pulse, the value of VCL can be calculated using the application note “Calculation of Transil appa ...
Datenblatt LEC.indd - ebm-os
... • Built-in display and keypad for easy programming • Seamless integration with energy management systems (EMS) • Compact and highly efficient • No harmonic distortions, THD/EMI free ...
... • Built-in display and keypad for easy programming • Seamless integration with energy management systems (EMS) • Compact and highly efficient • No harmonic distortions, THD/EMI free ...
Ajusto-Spede DSI-700 Controller Specifications
... drives up to 200 HP. These controllers also provide excellent sources for the Eddy Current Brake series such as the Dynamatic® AS-700 brakes. The DSI700 is offered in an Original Equipment Manufacturers’ (OEM) package as a basic, central ...
... drives up to 200 HP. These controllers also provide excellent sources for the Eddy Current Brake series such as the Dynamatic® AS-700 brakes. The DSI700 is offered in an Original Equipment Manufacturers’ (OEM) package as a basic, central ...
Understanding Steering Diode Arrays
... When using steering diode arrays for protection, board layout must be considered. Parasitic inductance between the TVS and the protection diode can cause a dramatic rise in the clamping voltage. Integrated TVS-Steering Diodes are designed to eliminate any disadvantages inherent in this configuration ...
... When using steering diode arrays for protection, board layout must be considered. Parasitic inductance between the TVS and the protection diode can cause a dramatic rise in the clamping voltage. Integrated TVS-Steering Diodes are designed to eliminate any disadvantages inherent in this configuration ...
UNIT I _II
... denoted by during which both the outgoing diode and incoming diode are conducting. • This period is also known as “overlap” period. During the overlap period, the load current is the addition of the two diode currents, the assumption being made that the load is inductive enough to give a constant ...
... denoted by during which both the outgoing diode and incoming diode are conducting. • This period is also known as “overlap” period. During the overlap period, the load current is the addition of the two diode currents, the assumption being made that the load is inductive enough to give a constant ...
A Comparative Study of Switching Loss in IGBT and
... increases. This is obviously true since the increase of energy loss is due to higher current conduction in the circuit. However, the turn-off losses of the diodes are almost equal at RL =270 Ω, having the difference of just 0.55%. This is the optimized RL value that will be used throughout the next ...
... increases. This is obviously true since the increase of energy loss is due to higher current conduction in the circuit. However, the turn-off losses of the diodes are almost equal at RL =270 Ω, having the difference of just 0.55%. This is the optimized RL value that will be used throughout the next ...
Design of High Voltage Low Power Supply Device
... Flyback transformers cannot be connected to the mains directly. They start working at a frequency of about 1 kHz to several kHz. The intermediate frequency has many advantages, such as smaller and lighter cores. The frequency of the square wave is varied from 1 kHz to 93 kHz with a variable duty cyc ...
... Flyback transformers cannot be connected to the mains directly. They start working at a frequency of about 1 kHz to several kHz. The intermediate frequency has many advantages, such as smaller and lighter cores. The frequency of the square wave is varied from 1 kHz to 93 kHz with a variable duty cyc ...
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.