Hex Inverters With Open-Drain Outputs (Rev. C)
... absolute maximum ratings over operating free-air temperature range (unless otherwise noted)† Supply voltage range, VCC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . –0.5 V to 6 V Input clamp current, IIK (VI < 0 or VI > VCC) (see ...
... absolute maximum ratings over operating free-air temperature range (unless otherwise noted)† Supply voltage range, VCC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . –0.5 V to 6 V Input clamp current, IIK (VI < 0 or VI > VCC) (see ...
2.3 GHz to 2.4 GHz WiMAX Power Amplifier ADL5570
... for appropriate biasing. In cases where the MODE feature is not used, this pin should be connected to ground through a 50 kΩ resistor. Unmatched RF Output. These parallel outputs can be matched to 50 Ω using strip-line and shunt capacitance. The power supply voltage should be connected to these pins ...
... for appropriate biasing. In cases where the MODE feature is not used, this pin should be connected to ground through a 50 kΩ resistor. Unmatched RF Output. These parallel outputs can be matched to 50 Ω using strip-line and shunt capacitance. The power supply voltage should be connected to these pins ...
2 SuperCarrier Usage
... The fourth pin of Header H7 provides regulated +5v out of the SuperCarrier to power other circuits. The amount of current that this pin can provide is very limited and also depends on the input voltage into the SuperCarrier. If you have assembled the SuperCarrier without a voltage regulator, then yo ...
... The fourth pin of Header H7 provides regulated +5v out of the SuperCarrier to power other circuits. The amount of current that this pin can provide is very limited and also depends on the input voltage into the SuperCarrier. If you have assembled the SuperCarrier without a voltage regulator, then yo ...
Ohm`s Law
... The Source can be any source of electrical energy. In practice, there are three general possibilities: it can be a battery, an electrical generator, or some sort of electronic power supply. The Load is any device or circuit powered by electricity. It can be as simple as a light bulb or as complex as ...
... The Source can be any source of electrical energy. In practice, there are three general possibilities: it can be a battery, an electrical generator, or some sort of electronic power supply. The Load is any device or circuit powered by electricity. It can be as simple as a light bulb or as complex as ...
Test + Measurement Equipment
... The new Fluke 289 True-RMS Industrial Logging Multimeter with TrendCapture is the next generation high performance industrial logging multimeter designed to solve complex problems in electronics, plant automation, power distribution, and electromechanical equipment. With the ability to log data and ...
... The new Fluke 289 True-RMS Industrial Logging Multimeter with TrendCapture is the next generation high performance industrial logging multimeter designed to solve complex problems in electronics, plant automation, power distribution, and electromechanical equipment. With the ability to log data and ...
LT6105 - Precision, Rail-to-Rail Input Current Sense Amplier
... amplifier with a very wide input common mode range. The LT6105 monitors unidirectional current via the voltage across an external sense resistor. The input common mode range extends from –0.3V to 44V, with respect to the negative supply voltage (V –). This allows the LT6105 to operate as a high side ...
... amplifier with a very wide input common mode range. The LT6105 monitors unidirectional current via the voltage across an external sense resistor. The input common mode range extends from –0.3V to 44V, with respect to the negative supply voltage (V –). This allows the LT6105 to operate as a high side ...
MAX8550/MAX8551 Integrated DDR Power-Supply Solutions for Desktops, Notebooks, and Graphic Cards General Description
... The PWM controller in the MAX8550/MAX8551 utilizes Maxim’s proprietary Quick-PWM™ architecture with programmable switching frequencies of up to 600kHz. This control scheme handles wide input/output voltage ratios with ease and provides 100ns response to load transients while maintaining high efficie ...
... The PWM controller in the MAX8550/MAX8551 utilizes Maxim’s proprietary Quick-PWM™ architecture with programmable switching frequencies of up to 600kHz. This control scheme handles wide input/output voltage ratios with ease and provides 100ns response to load transients while maintaining high efficie ...
Infineon Power LED Driver
... capacitance value at the given output voltage is crucial. The effect of a capacitor’s DC bias is often underestimated. For selection of the proper COUT please refer to Chapter 2.5. STEP 6: Calculation and Selection of Input Capacitor - CIN The value of the input capacitance CIN of a boost converter ...
... capacitance value at the given output voltage is crucial. The effect of a capacitor’s DC bias is often underestimated. For selection of the proper COUT please refer to Chapter 2.5. STEP 6: Calculation and Selection of Input Capacitor - CIN The value of the input capacitance CIN of a boost converter ...
A Design of CMOS Class-AB Differential Log-Companding Amplifier Kobkaew Opasjumruskit , Apisak Worapishet
... differ from what we expected. Nevertheless, the proposed circuit has differential output that can finally eliminate the offset value in the output current. As mentioned in the previous section, the gain of this amplifier is affected by the value of Vgain. The gain of amplifier respect to Vgain is sh ...
... differ from what we expected. Nevertheless, the proposed circuit has differential output that can finally eliminate the offset value in the output current. As mentioned in the previous section, the gain of this amplifier is affected by the value of Vgain. The gain of amplifier respect to Vgain is sh ...
Motor control www.BDTIC.com/ST Reference guide www.st.com
... Universal motors may be used with an AC or DC supply current. The stator and rotor windings of the motor are connected in series through the rotor commutator so that the mechanical force generated is always in the same direction (as it is proportional to the square of the current flowing). Operating ...
... Universal motors may be used with an AC or DC supply current. The stator and rotor windings of the motor are connected in series through the rotor commutator so that the mechanical force generated is always in the same direction (as it is proportional to the square of the current flowing). Operating ...
2008 IEEE. Personal use of this material is
... improvement of power quality (PQ) and optimal placement and sizing of fixed capacitor banks in distribution networks with nonlinear loads imposing voltage and current harmonics. Economic cost is defined as the objective function and includes the cost of power losses, energy losses, and that of the c ...
... improvement of power quality (PQ) and optimal placement and sizing of fixed capacitor banks in distribution networks with nonlinear loads imposing voltage and current harmonics. Economic cost is defined as the objective function and includes the cost of power losses, energy losses, and that of the c ...
Synthesizer with VCO by Analog Devices
... Load Enable, CMOS Input. When LE goes high, the data stored in the shift registers is loaded into one of the four latches, and the relevant latch is selected using the control bits. This multiplexer output allows either the lock detect, the scaled RF, or the scaled reference frequency to be accessed ...
... Load Enable, CMOS Input. When LE goes high, the data stored in the shift registers is loaded into one of the four latches, and the relevant latch is selected using the control bits. This multiplexer output allows either the lock detect, the scaled RF, or the scaled reference frequency to be accessed ...
ANALYSIS AND DESIGN OF MATRIX CONVERTERS FOR
... However, industrial application of the converter is still limited because of some practical issues such as common mode voltage effects, high susceptibility to input power disturbances and low voltage transfer ratio. This dissertation proposes several new matrix converter topologies together with con ...
... However, industrial application of the converter is still limited because of some practical issues such as common mode voltage effects, high susceptibility to input power disturbances and low voltage transfer ratio. This dissertation proposes several new matrix converter topologies together with con ...
A resistor is connected across an ac source as shown. For this circuit
... In the transformer shown in the drawing, there are more turns in the secondary than in the primary. In this situation, the voltage amplitude is A. greater in the primary than in the secondary. B. smaller in the primary than in the secondary. C. the same in the primary and in the secondary. D. not en ...
... In the transformer shown in the drawing, there are more turns in the secondary than in the primary. In this situation, the voltage amplitude is A. greater in the primary than in the secondary. B. smaller in the primary than in the secondary. C. the same in the primary and in the secondary. D. not en ...
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 ...
Reducing Magnetic Interaction in Reed Relay Applications
... pull-in voltage with interaction effects minus the pull-in voltage without interaction effects. Percent increases for the pull-in voltages presented were calculated at the 5-V nominal coil voltage. Stated mathematically, % ΔPI = ΔPI(100)/5 volts Equation 1 For a given matrix, the change in pull-in v ...
... pull-in voltage with interaction effects minus the pull-in voltage without interaction effects. Percent increases for the pull-in voltages presented were calculated at the 5-V nominal coil voltage. Stated mathematically, % ΔPI = ΔPI(100)/5 volts Equation 1 For a given matrix, the change in pull-in v ...
Issue 4 - Mapletree Audio Design
... power amplifier channels is required. System interconnection is shown below. The 10 Ohm resistor is employed at the output of the ambience power amps to increase the net speaker load impedance. The circuit shown is based on the original high-level crossover with the extra outputs and level controls ...
... power amplifier channels is required. System interconnection is shown below. The 10 Ohm resistor is employed at the output of the ambience power amps to increase the net speaker load impedance. The circuit shown is based on the original high-level crossover with the extra outputs and level controls ...
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)