An Integrated Magnetic Isolated Two
... high power applications [1]–[8]: high input current is split between two inductors, thus reducing R power loss in both copper windings and primary switches. Furthermore, by applying an interleaving control strategy, the input current ripple can be reduced [3]. Implementation of the topology can be i ...
... high power applications [1]–[8]: high input current is split between two inductors, thus reducing R power loss in both copper windings and primary switches. Furthermore, by applying an interleaving control strategy, the input current ripple can be reduced [3]. Implementation of the topology can be i ...
Evaluates: MAX5097A MAX5097A Evaluation Kit General Description Features
... The MAX5097A EV kit includes a high-efficiency current-mode DC-DC step-down regulator (Buck Mode) and a selectable low-quiescent-current LDO regulator (LDO Mode). The EV kit circuit features a MAX5097A IC in a 16-pin TQFN exposed paddle package. The MAX5097A EV kit operates from a 5V to 40V input ra ...
... The MAX5097A EV kit includes a high-efficiency current-mode DC-DC step-down regulator (Buck Mode) and a selectable low-quiescent-current LDO regulator (LDO Mode). The EV kit circuit features a MAX5097A IC in a 16-pin TQFN exposed paddle package. The MAX5097A EV kit operates from a 5V to 40V input ra ...
Variable Frequency Drive / Inverter
... It will show the value set by the operator. The factory set value is 0.0. ...
... It will show the value set by the operator. The factory set value is 0.0. ...
MAX1710/MAX1711/MAX1712 High-Speed, Digitally Adjusted Step-Down Controllers for Notebook CPUs General Description
... handles wide input/output voltage ratios with ease and provides 100ns “instant-on” response to load transients while maintaining a relatively constant switching frequency. High DC precision is ensured by a 2-wire remote-sensing scheme that compensates for voltage drops in both the ground bus and sup ...
... handles wide input/output voltage ratios with ease and provides 100ns “instant-on” response to load transients while maintaining a relatively constant switching frequency. High DC precision is ensured by a 2-wire remote-sensing scheme that compensates for voltage drops in both the ground bus and sup ...
MAX8792 Single Quick-PWM Step-Down Controller with Dynamic REFIN General Description
... core or chipset/RAM bias supplies in notebook computers. The output voltage can be dynamically controlled using the dynamic REFIN, which supports input voltages between 0 to 2V. The REFIN adjustability combined with a resistive voltage-divider on the feedback input allows the MAX8792 to be configure ...
... core or chipset/RAM bias supplies in notebook computers. The output voltage can be dynamically controlled using the dynamic REFIN, which supports input voltages between 0 to 2V. The REFIN adjustability combined with a resistive voltage-divider on the feedback input allows the MAX8792 to be configure ...
RD16HHF1 数据资料DataSheet下载
... 2.RA series products (RF power amplifier modules) and RD series products (RF power transistors) are designed for consumer mobile communication terminals and were not specifically designed for use in other applications. In particular, while these products are highly reliable for their designed purpos ...
... 2.RA series products (RF power amplifier modules) and RD series products (RF power transistors) are designed for consumer mobile communication terminals and were not specifically designed for use in other applications. In particular, while these products are highly reliable for their designed purpos ...
Smart Solution for Railway Signalling Infrastructure
... would mean that two switching caps could short circuit the bus bar of the RMU to ground by inserting a switching cap both in the upper position and in the lower position. Since this is undoubtedly an undesirable situation, a unique interlocking mechanism has been designed. This mechanism makes sure ...
... would mean that two switching caps could short circuit the bus bar of the RMU to ground by inserting a switching cap both in the upper position and in the lower position. Since this is undoubtedly an undesirable situation, a unique interlocking mechanism has been designed. This mechanism makes sure ...
AND8007/D Momentary Solid State Switch for Split Phase Motors
... are registered trademarks of Semiconductor Components Industries, LLC (SCILLC). SCILLC reserves the right to make changes without further notice to any products herein. SCILLC makes no warranty, representation or guarantee regarding the suitability of its products for any particular purpose, nor doe ...
... are registered trademarks of Semiconductor Components Industries, LLC (SCILLC). SCILLC reserves the right to make changes without further notice to any products herein. SCILLC makes no warranty, representation or guarantee regarding the suitability of its products for any particular purpose, nor doe ...
industrial accelerometers
... The shear mode design incorporates a center post, piezo ceramic, and reactive mass designed in a manner that allows the post to transmit machine vibration to the inside of the ceramic element and the mass to oppose the vibration on the outside of the ceramic element. This opposition of forces betwee ...
... The shear mode design incorporates a center post, piezo ceramic, and reactive mass designed in a manner that allows the post to transmit machine vibration to the inside of the ceramic element and the mass to oppose the vibration on the outside of the ceramic element. This opposition of forces betwee ...
MT-076 TUTORIAL Differential Driver Analysis
... Figure 7: Input/Output Common-Mode Requirements for Single-Ended to Differential Converter with Unipolar Input Signal ...
... Figure 7: Input/Output Common-Mode Requirements for Single-Ended to Differential Converter with Unipolar Input Signal ...
IOSR Journal of Electrical and Electronics Engineering (IOSR-JEEE)
... benefits and reactive capability supporting distribution system voltage. Studies have indicated that as much as 13% of total power generated is wasted in the form of losses at the distribution level [1] thus use of Artificial Intelligent “AI” techniques for adapting with the network changes becomes ...
... benefits and reactive capability supporting distribution system voltage. Studies have indicated that as much as 13% of total power generated is wasted in the form of losses at the distribution level [1] thus use of Artificial Intelligent “AI” techniques for adapting with the network changes becomes ...
Complete DDR, DDR2 and DDR3 Memory Power Solution Synch
... solution cost in systems where space is at a premium. The TPS51116 synchronous controller runs fixed 400-kHz, pseudo-constant frequency PWM with an adaptive on-time control that can be configured in D-CAP™ Mode for ease of use and fastest transient response or in current mode to support ceramic outp ...
... solution cost in systems where space is at a premium. The TPS51116 synchronous controller runs fixed 400-kHz, pseudo-constant frequency PWM with an adaptive on-time control that can be configured in D-CAP™ Mode for ease of use and fastest transient response or in current mode to support ceramic outp ...
Series and Parallel Resistive Circuits
... 1. Use the voltage V and current I measurements to determine the experimental value of the resistance for the series combination of the first two resistors. Average these resistance values to obtain the average experimental resistance, Rexp,ave . 2. Record the values of the resistances of the first ...
... 1. Use the voltage V and current I measurements to determine the experimental value of the resistance for the series combination of the first two resistors. Average these resistance values to obtain the average experimental resistance, Rexp,ave . 2. Record the values of the resistances of the first ...
Homework 9 - Engineering Class s - University of Southern California
... In the current reference circuit of Fig. (P37), transistors M1, M2, and M3 are identical, except for the fact that the gate aspect ration of M2 is k-times larger than that of M1, and the gate aspect ratio of M3 is k-times larger than that of M2. Transistors M4 and M5 are identical, inclusive of iden ...
... In the current reference circuit of Fig. (P37), transistors M1, M2, and M3 are identical, except for the fact that the gate aspect ration of M2 is k-times larger than that of M1, and the gate aspect ratio of M3 is k-times larger than that of M2. Transistors M4 and M5 are identical, inclusive of iden ...
MAX5955/MAX5956 Low-Voltage, Dual Hot-Swap Controllers with Independent On/Off Control General Description
... backplanes. The MAX5955 and MAX5956 operate down to 1V provided one of the inputs is above 2.7V. The discharged filter capacitors of the circuit card provide low impedance to the live backplane. High inrush currents from the backplane to the circuit card can burn up connectors and components, or mom ...
... backplanes. The MAX5955 and MAX5956 operate down to 1V provided one of the inputs is above 2.7V. The discharged filter capacitors of the circuit card provide low impedance to the live backplane. High inrush currents from the backplane to the circuit card can burn up connectors and components, or mom ...
Aalborg Universitet Power Modules
... and the battery VNEG are used to accelerate the transients. Five Schottky diodes are used to avoid any negative voltage that might be supplied to the DUT. A FPGA supervising unit provides the time control signals for the DUT and protection driving signals with a resolution of 10 ns. The series prot ...
... and the battery VNEG are used to accelerate the transients. Five Schottky diodes are used to avoid any negative voltage that might be supplied to the DUT. A FPGA supervising unit provides the time control signals for the DUT and protection driving signals with a resolution of 10 ns. The series prot ...
Low-Power, Current Feedback Operational Amplifier With Disable
... The output capability of the OPA684 also sets a new mark in performance for low-power current feedback amplifiers. Delivering a full ±4VPP swing on ±5V supplies, the OPA684 also has the output current to support this swing into a 100Ω load. This minimal output headroom requirement is complemented by ...
... The output capability of the OPA684 also sets a new mark in performance for low-power current feedback amplifiers. Delivering a full ±4VPP swing on ±5V supplies, the OPA684 also has the output current to support this swing into a 100Ω load. This minimal output headroom requirement is complemented by ...
Power electronics
Power electronics is the application of solid-state electronics to the control and conversion of electric power. It also refers to a subject of research in electronic and electrical engineering which deals with the design, control, computation and integration of nonlinear, time-varying energy-processing electronic systems with fast dynamics.The first high power electronic devices were mercury-arc valves. In modern systems the conversion is performed with semiconductor switching devices such as diodes, thyristors and transistors, pioneered by R. D. Middlebrook and others beginning in the 1950s. In contrast to electronic systems concerned with transmission and processing of signals and data, in power electronics substantial amounts of electrical energy are processed. An AC/DC converter (rectifier) is the most typical power electronics device found in many consumer electronic devices, e.g. television sets, personal computers, battery chargers, etc. The power range is typically from tens of watts to several hundred watts. In industry a common application is the variable speed drive (VSD) that is used to control an induction motor. The power range of VSDs start from a few hundred watts and end at tens of megawatts.The power conversion systems can be classified according to the type of the input and output power AC to DC (rectifier) DC to AC (inverter) DC to DC (DC-to-DC converter) AC to AC (AC-to-AC converter)