AD8005
... the larger phase margin allows for larger capacitive loads with less overshoot. Adding a series resistor at lower closed-loop gains accomplishes the same effect. For large capacitive loads, the frequency response of the amplifier will be dominated by the roll-off of the series resistor and capacitiv ...
... the larger phase margin allows for larger capacitive loads with less overshoot. Adding a series resistor at lower closed-loop gains accomplishes the same effect. For large capacitive loads, the frequency response of the amplifier will be dominated by the roll-off of the series resistor and capacitiv ...
Low-Noise, 900kHz, RRIO, Precision Op Amp Zero
... precision operational amplifiers that are free from phase reversal. The use of proprietary Zerø-Drift circuitry gives the benefit of low input offset voltage over time and temperature as well as lowering the 1/f noise component. This design provides the optimization of gain, noise, and power, making ...
... precision operational amplifiers that are free from phase reversal. The use of proprietary Zerø-Drift circuitry gives the benefit of low input offset voltage over time and temperature as well as lowering the 1/f noise component. This design provides the optimization of gain, noise, and power, making ...
UX SERIES - Decentralized Parallel Modular UPS series
... Thanks for DSP Control technology ¡mplemented, the UPS may reach Unity Power factor, low input currentTHD as well as high output efficiency. ...
... Thanks for DSP Control technology ¡mplemented, the UPS may reach Unity Power factor, low input currentTHD as well as high output efficiency. ...
power dividers and directional couplers
... The phase difference between the two output ports of a hybrid coupler should be 0, 90, or 180 degrees depending on the type used. However, like amplitude balance, the phase difference is sensitive to the input frequency and typically will vary a few degrees. The phase properties of a 90 degree hybri ...
... The phase difference between the two output ports of a hybrid coupler should be 0, 90, or 180 degrees depending on the type used. However, like amplitude balance, the phase difference is sensitive to the input frequency and typically will vary a few degrees. The phase properties of a 90 degree hybri ...
A3952 - Allegro Microsystems
... which sink/source pair is enabled, producing a load current that varies with the duty cycle and remains continuous at all times. This can have added benefits in bidirectional brush dc servo motor applications as the transfer function between the duty cycle on the phase input and the average voltage ...
... which sink/source pair is enabled, producing a load current that varies with the duty cycle and remains continuous at all times. This can have added benefits in bidirectional brush dc servo motor applications as the transfer function between the duty cycle on the phase input and the average voltage ...
Micro-Power (50μA), Zerø-Drift, Rail-to-Rail Out
... 3-op amp design, small size, and low power make it ideal for a wide range of portable applications. A single external resistor sets any gain from 1 to 1000. The INA333 is designed to use an industry-standard gain equation: G = 1 + (100kΩ/RG). The INA333 provides very low offset voltage (25µV, G ≥ 10 ...
... 3-op amp design, small size, and low power make it ideal for a wide range of portable applications. A single external resistor sets any gain from 1 to 1000. The INA333 is designed to use an industry-standard gain equation: G = 1 + (100kΩ/RG). The INA333 provides very low offset voltage (25µV, G ≥ 10 ...
MAX9937 Automotive Current-Sense Amplifier with Reverse-Battery Protection General Description
... Low temperature drift of input bias currents and input offset currents minimizes their impact on total input offset voltage of the current-sense amplifier. ...
... Low temperature drift of input bias currents and input offset currents minimizes their impact on total input offset voltage of the current-sense amplifier. ...
USB-Powered Li+ Charger General Description Features
... a 1in2 PC board radiating area), which is the maximum ambient temperature at which most Li+ battery manufacturers allow charging. The 1.4W power dissipation may never be reached due to the MAX1811’s thermal regulation loop. ...
... a 1in2 PC board radiating area), which is the maximum ambient temperature at which most Li+ battery manufacturers allow charging. The 1.4W power dissipation may never be reached due to the MAX1811’s thermal regulation loop. ...
Opto-coupler Solution
... Introducing the Si844x Quad Digital Isolators Highest integrated 2.5 kV 4-channel isolator 1/3 the size of opto-coupler solutions 50% lower bill-of-material costs ...
... Introducing the Si844x Quad Digital Isolators Highest integrated 2.5 kV 4-channel isolator 1/3 the size of opto-coupler solutions 50% lower bill-of-material costs ...
Measuring Method of Stray Inductance for Inverter Circuit
... presents the measurement method of the stray inductance (inclusive of the module’s own internal inductance). In evaluation of IGBT, one phase circuit of inverter, as shown in Fig. 1, is generally utilized. The circuit is basically a half–bridge topology, composed of two series connected IGBT modules ...
... presents the measurement method of the stray inductance (inclusive of the module’s own internal inductance). In evaluation of IGBT, one phase circuit of inverter, as shown in Fig. 1, is generally utilized. The circuit is basically a half–bridge topology, composed of two series connected IGBT modules ...
Ultra-miniature, Highly Sensitive SPDT Relay for Signal
... *1. Measured with 10 mA at 1 VDC with a voltage drop method. *2. Measured with a 500 VDC megohmmeter between coil and contacts and a 250 VDC megohmmeter between contacts with the same polarity applied to the same parts as those used for checking the dielectric strength. *3. This value was measured a ...
... *1. Measured with 10 mA at 1 VDC with a voltage drop method. *2. Measured with a 500 VDC megohmmeter between coil and contacts and a 250 VDC megohmmeter between contacts with the same polarity applied to the same parts as those used for checking the dielectric strength. *3. This value was measured a ...
Digital High Voltage Insulation Tester KEW 3128
... switches, insulators, wiring installations, etc. ...
... switches, insulators, wiring installations, etc. ...
THE SOLLATEK VOLTAGE STABILISER (SVS) RANGE
... • Do not install inside a closed cupboard and do not allow papers or other materials to be piled on top. ...
... • Do not install inside a closed cupboard and do not allow papers or other materials to be piled on top. ...
BD8143MUV : Power Management ICs
... Amp amplifiers the voltage output from DAC Control by 2x. Input includes sample & hold function, refreshed by OSC. ・OSC The OSC generates the frequency that determines the Amp's refresh time. External input can be selected using serial input. ・Power On Reset When the digital power supply DVCC is act ...
... Amp amplifiers the voltage output from DAC Control by 2x. Input includes sample & hold function, refreshed by OSC. ・OSC The OSC generates the frequency that determines the Amp's refresh time. External input can be selected using serial input. ・Power On Reset When the digital power supply DVCC is act ...
MAX8833 Dual, 3A, 2MHz Step-Down Regulator General Description Features
... is capable of delivering up to 3A at each output. The device operates from a 2.35V to 3.6V supply, and provides output voltages from 0.6V to 0.9 x VIN, making it ideal for on-board point-of-load applications. Total output error is less than ±1% over load, line, and temperature. The MAX8833 operates ...
... is capable of delivering up to 3A at each output. The device operates from a 2.35V to 3.6V supply, and provides output voltages from 0.6V to 0.9 x VIN, making it ideal for on-board point-of-load applications. Total output error is less than ±1% over load, line, and temperature. The MAX8833 operates ...
micro DC/DC Converter
... Miniaturization and a low profile are demanded of the semiconductors and electronic components used in portable devices such as smartphones and tablets. Accompanying the lower voltages and larger currents used in semiconductors in devices, DC/DC converters, which have a higher conversion efficiency ...
... Miniaturization and a low profile are demanded of the semiconductors and electronic components used in portable devices such as smartphones and tablets. Accompanying the lower voltages and larger currents used in semiconductors in devices, DC/DC converters, which have a higher conversion efficiency ...
primary voltage side
... are made on the primary side. The applied voltage is adjusted until rated short circuit currents flows in the windings. This voltage is generally much smaller than the rated voltage. ...
... are made on the primary side. The applied voltage is adjusted until rated short circuit currents flows in the windings. This voltage is generally much smaller than the rated voltage. ...
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)