INA133 数据资料 dataSheet 下载
... The information provided herein is believed to be reliable; however, BURR-BROWN assumes no responsibility for inaccuracies or omissions. BURR-BROWN assumes no responsibility for the use of this information, and all use of such information shall be entirely at the user’s own risk. Prices and specific ...
... The information provided herein is believed to be reliable; however, BURR-BROWN assumes no responsibility for inaccuracies or omissions. BURR-BROWN assumes no responsibility for the use of this information, and all use of such information shall be entirely at the user’s own risk. Prices and specific ...
Design Considerations for Correlation Radiometers
... The term in equation (3)’s square brackets shows why receivers with gain before the hybrid are impractical: for good common-mode rejection and low offsets the gains must be extremely well matched, frequency by frequency, across the entire band. Excellent matches for the input losses as a function of ...
... The term in equation (3)’s square brackets shows why receivers with gain before the hybrid are impractical: for good common-mode rejection and low offsets the gains must be extremely well matched, frequency by frequency, across the entire band. Excellent matches for the input losses as a function of ...
IOSR Journal of Electrical and Electronics Engineering (IOSR-JEEE)
... language is used to develop the control software. The device is programmed using MPLAB Integrated Development Environment (IDE) tool. In this work 440V, 50Hz, 1.5A, 3-phase 1HP Induction motor is used. The experiment has been carried out on the proposed system for open loop as well as closed loop sy ...
... language is used to develop the control software. The device is programmed using MPLAB Integrated Development Environment (IDE) tool. In this work 440V, 50Hz, 1.5A, 3-phase 1HP Induction motor is used. The experiment has been carried out on the proposed system for open loop as well as closed loop sy ...
2 Impedance and Transfer Functions
... Filters are mostly used for eliminating noise, so to see them in action we need to create a noisy signal. This can be achieved by adding a high frequency signal from the function generator to a 60 Hz signal derived from the wall power lines. To start, locate the 6.3 V transformer and plug it in. Obs ...
... Filters are mostly used for eliminating noise, so to see them in action we need to create a noisy signal. This can be achieved by adding a high frequency signal from the function generator to a 60 Hz signal derived from the wall power lines. To start, locate the 6.3 V transformer and plug it in. Obs ...
MOS_LOGIC_FAMILIES
... Read and Make Notes-simple stuff only 5.6 MOS Power Scaling/Delaying Scaling deals with increasing the number of logic gates current handling capacity in a given circuit or without increase in physical size. It comes with a possibility of increase in power dissipation. Until mid 80s technology was m ...
... Read and Make Notes-simple stuff only 5.6 MOS Power Scaling/Delaying Scaling deals with increasing the number of logic gates current handling capacity in a given circuit or without increase in physical size. It comes with a possibility of increase in power dissipation. Until mid 80s technology was m ...
Energy Efficient Wide Bandgap Devices
... for computer servers. The primary driver for this is to increase the efficiency of the SMPS, or increase its power density, or a combination of the two. This is enabled by the fact that there is no reverse recovery current during switching of the Schottky diode, versus the minority carrier recombina ...
... for computer servers. The primary driver for this is to increase the efficiency of the SMPS, or increase its power density, or a combination of the two. This is enabled by the fact that there is no reverse recovery current during switching of the Schottky diode, versus the minority carrier recombina ...
Resonant-Switching Driver Controller for LED
... The TPS92023 is a high-performance resonantswitching LED driver controller. It is designed for use in higher power LED lighting systems. The TPS92023 uses resonant switching in an LLC topology to achieve a very high efficiency compared to traditional half-bridge converters. The programmable dead tim ...
... The TPS92023 is a high-performance resonantswitching LED driver controller. It is designed for use in higher power LED lighting systems. The TPS92023 uses resonant switching in an LLC topology to achieve a very high efficiency compared to traditional half-bridge converters. The programmable dead tim ...
12 – A, Second Floor, Yusuf Sarai, New Delhi
... Q23. When an alternating voltage of 220V is applied across a device X, a current of 0.5A flows through the circuit and is in phase with the applied voltage. When the same voltage is applied across another device Y, the same current again flows through the circuit but it leads the applied voltage by ...
... Q23. When an alternating voltage of 220V is applied across a device X, a current of 0.5A flows through the circuit and is in phase with the applied voltage. When the same voltage is applied across another device Y, the same current again flows through the circuit but it leads the applied voltage by ...
MAX5186/MAX5189 Dual, 8-Bit, 40MHz, Current/Voltage, Simultaneous-Output DACs General Description
... The MAX5186/MAX5189 are designed to provide a high level of signal integrity for the least amount of power dissipation. Both DACs operate from a single supply voltage of 2.7V to 3.3V. Additionally, these DACs have three modes of operation: normal, low-power standby, and complete shutdown, which prov ...
... The MAX5186/MAX5189 are designed to provide a high level of signal integrity for the least amount of power dissipation. Both DACs operate from a single supply voltage of 2.7V to 3.3V. Additionally, these DACs have three modes of operation: normal, low-power standby, and complete shutdown, which prov ...
Instantaneous Active and Reactive Current Component
... performance. The control strategy which generates compensating signals is based on timedomain or frequency-domain. The frequency domain approach takes the use of the Fourier transform and its analysis, which leads to a large amount of calculations, making the control method much more complicated. In ...
... performance. The control strategy which generates compensating signals is based on timedomain or frequency-domain. The frequency domain approach takes the use of the Fourier transform and its analysis, which leads to a large amount of calculations, making the control method much more complicated. In ...
4-Channel, 1 MSPS, 12-Bit ADC with Sequencer in 16-Lead TSSOP AD7924-KGD
... A consecutive sequence of channels can be selected, through which the ADC will cycle and convert on. Single-Supply Operation with VDRIVE Function. The AD7924-KGD operates from a single 2.7 V to 5.25 V supply. The VDRIVE function allows the serial interface to connect directly to 3 V or 5 V processor ...
... A consecutive sequence of channels can be selected, through which the ADC will cycle and convert on. Single-Supply Operation with VDRIVE Function. The AD7924-KGD operates from a single 2.7 V to 5.25 V supply. The VDRIVE function allows the serial interface to connect directly to 3 V or 5 V processor ...
Adapting the "Ultra-L= WHl - technicalaudio.com
... ideaUy suited for the 6550 tubes, providing the correct impeda nce match for maximum power and lowes t di stortion, and primary taps located at 40 % of the total windin g. The frequ ency response of the TO-330 is fla t ± 1 db from 10 cps to over 100 kc., thereby providing the necessary low phase shi ...
... ideaUy suited for the 6550 tubes, providing the correct impeda nce match for maximum power and lowes t di stortion, and primary taps located at 40 % of the total windin g. The frequ ency response of the TO-330 is fla t ± 1 db from 10 cps to over 100 kc., thereby providing the necessary low phase shi ...
ADP3334 数据手册DataSheet 下载
... amplifier is constructed in such a way that equilibrium produces a large, temperature-proportional input, “offset voltage” that is repeatable and very well controlled. The temperatureproportional offset voltage is combined with the complementary diode voltage to form a “virtual band gap” voltage, im ...
... amplifier is constructed in such a way that equilibrium produces a large, temperature-proportional input, “offset voltage” that is repeatable and very well controlled. The temperatureproportional offset voltage is combined with the complementary diode voltage to form a “virtual band gap” voltage, im ...
PLX2402
... circuitry by charging the supply rails 230,000 times a second through an ultra-low impedance circuit, so that unlike high-powered amps with conventional supplies, the audio signal is never starved prematurely, but remains crisp and clean. It’s a way of cutting wasted heat and boosting reliability. I ...
... circuitry by charging the supply rails 230,000 times a second through an ultra-low impedance circuit, so that unlike high-powered amps with conventional supplies, the audio signal is never starved prematurely, but remains crisp and clean. It’s a way of cutting wasted heat and boosting reliability. I ...
General Specifications Model UP150 Program Temperature Controller
... Common mode noise: Min. 120dB (Min. 90dB for DC V input) Error of reference junction compensation:±1.5°C (at 15-35°C) ±2.0°C (at 0-50°C) The reference junction compensation cannot be switched off. Applicable standards: Thermocouple and resistance temperature detector(RTD) JIS/IEC/DIN (ITS90) Respons ...
... Common mode noise: Min. 120dB (Min. 90dB for DC V input) Error of reference junction compensation:±1.5°C (at 15-35°C) ±2.0°C (at 0-50°C) The reference junction compensation cannot be switched off. Applicable standards: Thermocouple and resistance temperature detector(RTD) JIS/IEC/DIN (ITS90) Respons ...
Operation Manual – April 2012
... Tempo-Sync Source The Sync-Step can synchronise to either Midi Clock or Din-Sync. Use the centre knob to select as required. Selecting [OFF] puts the Sync-Step in Bypass. Connection for Din-Sync as Master Tempo Source ...
... Tempo-Sync Source The Sync-Step can synchronise to either Midi Clock or Din-Sync. Use the centre knob to select as required. Selecting [OFF] puts the Sync-Step in Bypass. Connection for Din-Sync as Master Tempo Source ...
FSQ500L Compact, Green Mode, Fairchild Power Switch (FPS™) Features
... thermal shutdown (TSD). While OLP is implemented as auto-restart mode, there is no switching when TSD triggers. Once the overload condition is detected, switching is terminated, the senseFET remains off, and HV/REG turns off. This causes VCC to fall. When VCC falls below the under voltage lockout (U ...
... thermal shutdown (TSD). While OLP is implemented as auto-restart mode, there is no switching when TSD triggers. Once the overload condition is detected, switching is terminated, the senseFET remains off, and HV/REG turns off. This causes VCC to fall. When VCC falls below the under voltage lockout (U ...
Source-Free RLC Circuit
... inductor and capacitor at t < to and then find the final conditions at t = ∞s. Replace the capacitor with an open circuit and the inductor with a short circuit. Since the current source has a magnitude of Is at t < to iL(to-) = Is and v(to-) = vC(to-) = 0V vL(to-) = 0V and iC(to-) = 0A Once ...
... inductor and capacitor at t < to and then find the final conditions at t = ∞s. Replace the capacitor with an open circuit and the inductor with a short circuit. Since the current source has a magnitude of Is at t < to iL(to-) = Is and v(to-) = vC(to-) = 0V vL(to-) = 0V and iC(to-) = 0A Once ...
MAX8654 12V, 8A 1.2MHz Step-Down Regulator General Description
... The MAX8654 high-efficiency switching regulator delivers up to 8A of load current at output voltages from 0.6V to 0.85 x VIN. The IC operates from 4.5V to 14V, making it ideal for on-board point-of-load and postregulation applications, with total output error less than ±1% over load, line, and tempe ...
... The MAX8654 high-efficiency switching regulator delivers up to 8A of load current at output voltages from 0.6V to 0.85 x VIN. The IC operates from 4.5V to 14V, making it ideal for on-board point-of-load and postregulation applications, with total output error less than ±1% over load, line, and tempe ...
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)