MAX8728 Low-Cost, Multiple-Output Power Supply for LCD Monitors/TVs General Description
... and monitors. It includes step-down and step-up regulators, positive and negative charge pumps, and a dualmode, logic-controlled high-voltage switch control block. The MAX8728 can operate from input voltages from 7V to 13.2V and is optimized for LCD TV panel and LCD monitor applications running dire ...
... and monitors. It includes step-down and step-up regulators, positive and negative charge pumps, and a dualmode, logic-controlled high-voltage switch control block. The MAX8728 can operate from input voltages from 7V to 13.2V and is optimized for LCD TV panel and LCD monitor applications running dire ...
MT-088 TUTORIAL Analog Switches and Multiplexers Basics
... are often used for special applications such as video switching and multiplexing where the high performance characteristics required are not attainable with CMOS. Traditional CMOS switches and multiplexers suffer from several disadvantages at video frequencies. Their switching time is generally not ...
... are often used for special applications such as video switching and multiplexing where the high performance characteristics required are not attainable with CMOS. Traditional CMOS switches and multiplexers suffer from several disadvantages at video frequencies. Their switching time is generally not ...
PE45140 - Peregrine Semiconductor
... Monolithic drop in solution with no external components required ...
... Monolithic drop in solution with no external components required ...
national Journal of Engineering Research and Applications (IJERA
... Abstract:-Low frequency oscillations, high torque pulsation are a major disadvantage of three phase permanent-magnet motor configurations. Choosing the proper number of stator slots and winding distribution as well as increasing number of phases are among the possible solutions for reducing torque p ...
... Abstract:-Low frequency oscillations, high torque pulsation are a major disadvantage of three phase permanent-magnet motor configurations. Choosing the proper number of stator slots and winding distribution as well as increasing number of phases are among the possible solutions for reducing torque p ...
Evaluates: MAX1566/MAX1567 MAX1567 Step-Up Main Evaluation Kit General Description Features
... The outputs OUT3+ and OUT3- are for driving a series of white LEDs for display backlighting. The EV kit comes with four surface-mount white LEDs installed and is configured to drive the LEDs at a regulated 20mA. To protect against an open LED string, the overvoltage protection limits the maximum out ...
... The outputs OUT3+ and OUT3- are for driving a series of white LEDs for display backlighting. The EV kit comes with four surface-mount white LEDs installed and is configured to drive the LEDs at a regulated 20mA. To protect against an open LED string, the overvoltage protection limits the maximum out ...
DATA SHEET PCA82C250 CAN controller interface
... approximately 160 °C, the limiting current of both transmitter outputs is decreased. Because the transmitter is responsible for the major part of the power dissipation, this will result in a reduced power dissipation and hence a lower chip temperature. All other parts of the IC will remain in operat ...
... approximately 160 °C, the limiting current of both transmitter outputs is decreased. Because the transmitter is responsible for the major part of the power dissipation, this will result in a reduced power dissipation and hence a lower chip temperature. All other parts of the IC will remain in operat ...
NI USB-9219 User Guide and Specifications
... The NI USB-9219 device has a green LED next to the USB connector. The LED indicator indicates device status, as listed in Table 1. When the device is connected to a USB port, the LED blinks steadily to indicate that the device is initialized and is receiving power from the connection. If the LED is ...
... The NI USB-9219 device has a green LED next to the USB connector. The LED indicator indicates device status, as listed in Table 1. When the device is connected to a USB port, the LED blinks steadily to indicate that the device is initialized and is receiving power from the connection. If the LED is ...
a comparative analysis of different cmos logic design techniques for
... One of the advantages of Static CMOS circuits is that they have high noise margin so they are more scalable than dynamic logic. Therefore threshold voltage of transistors can be lower than dynamic logic circuits. So performance of circuits can be improved which are designed for ultra low voltage [6] ...
... One of the advantages of Static CMOS circuits is that they have high noise margin so they are more scalable than dynamic logic. Therefore threshold voltage of transistors can be lower than dynamic logic circuits. So performance of circuits can be improved which are designed for ultra low voltage [6] ...
MP3422592263
... determine the efficiency of the whole synchronous circuit.Miniaturization of digital circuits used in satellites and in other space based systems is a rapidly growing research area. In an attempt to reduce power consumption in flip-flops a pulse enhancement method is presented. An implicit type puls ...
... determine the efficiency of the whole synchronous circuit.Miniaturization of digital circuits used in satellites and in other space based systems is a rapidly growing research area. In an attempt to reduce power consumption in flip-flops a pulse enhancement method is presented. An implicit type puls ...
Solutions - University of California, Berkeley
... combination method is just an approximation that works in this case because the PMOS “resistance” is much smaller than the 3k resistor. ...
... combination method is just an approximation that works in this case because the PMOS “resistance” is much smaller than the 3k resistor. ...
General Description Features
... The MAX9709 stereo/mono, Class D audio power amplifier delivers up to 2 x 25W into an 8Ω stereo mode and 1 x 50W into a 4Ω load in mono mode while offering up to 87% efficiency. The MAX9709 provides Class AB amplifier performance with the benefits of Class D efficiency, eliminating the need for a bu ...
... The MAX9709 stereo/mono, Class D audio power amplifier delivers up to 2 x 25W into an 8Ω stereo mode and 1 x 50W into a 4Ω load in mono mode while offering up to 87% efficiency. The MAX9709 provides Class AB amplifier performance with the benefits of Class D efficiency, eliminating the need for a bu ...
36-V, Precision, Rail-to-Rail Input/Output, Low Offset Voltage Op
... MIN Supply voltage, VS = (V+) – (V–) ...
... MIN Supply voltage, VS = (V+) – (V–) ...
ELECTRICAL AND COMPUTER SYSTEM DESIGN COURSE
... an equivalent circuit containing a single source and resistor. When viewed from the load, any network composed of ideal voltage and current sources, and of linear resistors, may be represented by an equivalent circuit consisting of an ideal voltage source VT in series with an equivalent resistance ...
... an equivalent circuit containing a single source and resistor. When viewed from the load, any network composed of ideal voltage and current sources, and of linear resistors, may be represented by an equivalent circuit consisting of an ideal voltage source VT in series with an equivalent resistance ...
Full Feaured N+1 and ORing Power Rail Controller (Rev. C)
... exceeds 10 mV. Both devices provide a strong GATE pull-down when V(AC) is less than the programmable fast turn-off threshold. The TPS2410 has a soft pull-down when V(AC) is less than 10 mV but above the fast turn-off threshold. Several internal comparator and amplifier circuits monitor these two pin ...
... exceeds 10 mV. Both devices provide a strong GATE pull-down when V(AC) is less than the programmable fast turn-off threshold. The TPS2410 has a soft pull-down when V(AC) is less than 10 mV but above the fast turn-off threshold. Several internal comparator and amplifier circuits monitor these two pin ...
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)