Datasheet HIS Ax2 Fx Gx
... chopping frequency can interfere on the outputs in the range of 20kHz. Software filtering or low pass filtering can be used to suppress the ripple. Sample circuitry for simple RC low pass filtering (at resistive loads of >1MΩ) is shown in alongside picture. ESD and SEL Avoidance Integrated sensors c ...
... chopping frequency can interfere on the outputs in the range of 20kHz. Software filtering or low pass filtering can be used to suppress the ripple. Sample circuitry for simple RC low pass filtering (at resistive loads of >1MΩ) is shown in alongside picture. ESD and SEL Avoidance Integrated sensors c ...
C:\Engr\Hysteresis Plot\BH Plot for Visualization Chrg+Dischrg Area
... collapses, a voltage is induced in the coil (back EMF) to an amount proportional to the coil inductance multiplied by the time rate of change of the electrical current and so the voltage across the solenoid will increase (sometimes referred to as flyback voltage). The magnitude of this voltage can b ...
... collapses, a voltage is induced in the coil (back EMF) to an amount proportional to the coil inductance multiplied by the time rate of change of the electrical current and so the voltage across the solenoid will increase (sometimes referred to as flyback voltage). The magnitude of this voltage can b ...
Research Journal of Applied Sciences, Engineering and Technology 7(2): 388-395,... ISSN: 2040-7459; e-ISSN: 2040-7467
... harmonic current components flowing in the AC source side is reduced to about 0.075 the component released by the TCR. This is thoroughly coinciding with the value obtained from Eq. (14) after substituting for n by 3. Consequently, the third harmonic current component flowing in the AC source side w ...
... harmonic current components flowing in the AC source side is reduced to about 0.075 the component released by the TCR. This is thoroughly coinciding with the value obtained from Eq. (14) after substituting for n by 3. Consequently, the third harmonic current component flowing in the AC source side w ...
Strain Gauge/Bridge/Load Cell/Pressure Transducer to DC
... For maximum versatility the APD 4059 milliamp output can be selectively wired for sinking or sourcing. This allows connection to any type of mA input receiving device. LoopTracker API exclusive features include two LoopTracker LEDs (green for input, red for output) that vary in intensity with change ...
... For maximum versatility the APD 4059 milliamp output can be selectively wired for sinking or sourcing. This allows connection to any type of mA input receiving device. LoopTracker API exclusive features include two LoopTracker LEDs (green for input, red for output) that vary in intensity with change ...
MAX4526/MAX4527 Phase-Reversal Analog Switches
... CMOS analog switches. It has three supply pins: V+, V-, and GND. V+ and V- drive the internal CMOS switches and set the analog-voltage limits on any switch. Reverse ESD-protection diodes are internally connected between each analog signal pin, and both V+ and V-. One of these diodes conducts if any ...
... CMOS analog switches. It has three supply pins: V+, V-, and GND. V+ and V- drive the internal CMOS switches and set the analog-voltage limits on any switch. Reverse ESD-protection diodes are internally connected between each analog signal pin, and both V+ and V-. One of these diodes conducts if any ...
PAM2810 Description Pin Assignments
... labeling can be reasonably expected to result in significant injury to the user. B. A critical component is any component in a life support device or system whose failure to perform can be reasonably expected to cause the failure of the life support device or to affect its safety or effectiveness. C ...
... labeling can be reasonably expected to result in significant injury to the user. B. A critical component is any component in a life support device or system whose failure to perform can be reasonably expected to cause the failure of the life support device or to affect its safety or effectiveness. C ...
Effects of Power Supply Resonances in Onset Studies of
... voltage spikes rising several hundred volts from a 350 V baseline, each lasting several µs. Different conclusions about the physical nature of the voltage hash would be drawn if each of these measurements were inspected separately—but from the discussion of Sec. III.A, the correct interpretation of ...
... voltage spikes rising several hundred volts from a 350 V baseline, each lasting several µs. Different conclusions about the physical nature of the voltage hash would be drawn if each of these measurements were inspected separately—but from the discussion of Sec. III.A, the correct interpretation of ...
Evaluates: MAX1534 MAX1534 Evaluation Kit General Description Features
... 5) Connect a voltmeter across the IN pad and the GND pad (located beside the OUT3 pad) to monitor the input voltage. 6) Connect a voltmeter across the OUT1 pad and the GND pad (located beside the OUT1 pad) to monitor the OUT1 voltage (3.3V). 7) Connect a voltmeter across the OUT2 pad and the GND pad ...
... 5) Connect a voltmeter across the IN pad and the GND pad (located beside the OUT3 pad) to monitor the input voltage. 6) Connect a voltmeter across the OUT1 pad and the GND pad (located beside the OUT1 pad) to monitor the OUT1 voltage (3.3V). 7) Connect a voltmeter across the OUT2 pad and the GND pad ...
NSS35200MR6 - 35 V, 5 A, Low VCE(sat) PNP Transistor
... saturation voltage (VCE(sat)) and high current gain capability. These are designed for use in low voltage, high speed switching applications where affordable efficient energy control is important. Typical application are DC−DC converters and power management in portable and battery powered products ...
... saturation voltage (VCE(sat)) and high current gain capability. These are designed for use in low voltage, high speed switching applications where affordable efficient energy control is important. Typical application are DC−DC converters and power management in portable and battery powered products ...
Design Guide 5th generation quasi resonant coolset
... The amplitude of this oscillation begins with a value of VR and decreases exponentially with elapsing time, which is determined by the loss factor of the resonant circuit. The first minimum of the drain voltage appears at the half of the oscillation period after the time t4 and can be approximated a ...
... The amplitude of this oscillation begins with a value of VR and decreases exponentially with elapsing time, which is determined by the loss factor of the resonant circuit. The first minimum of the drain voltage appears at the half of the oscillation period after the time t4 and can be approximated a ...
Two New Devices Help Reinvent the Signal Generator By David Hunter
... amplitude of the VGA should be regulated to 0.2 V. When the output stage is correctly designed, the output amplitude is ultimately set by the output of the VGA. Unfortunately, most VGAs become the bottleneck due to their limited programmable range. A typical, high-quality signal generator offers an ...
... amplitude of the VGA should be regulated to 0.2 V. When the output stage is correctly designed, the output amplitude is ultimately set by the output of the VGA. Unfortunately, most VGAs become the bottleneck due to their limited programmable range. A typical, high-quality signal generator offers an ...
TPS79101-Q1 数据资料 dataSheet 下载
... TPS791xx, is required for stability and to improve transient response, noise rejection, and ripple rejection. A higher-value electrolytic input capacitor may be necessary if large, fast-rise-time load transients are anticipated and the device is located several inches from the power source. Like all ...
... TPS791xx, is required for stability and to improve transient response, noise rejection, and ripple rejection. A higher-value electrolytic input capacitor may be necessary if large, fast-rise-time load transients are anticipated and the device is located several inches from the power source. Like all ...
Optical Devices
... made with layers of antireflection coatings to prevent light from reflecting back into the circuit. Optical gain occurs as excited electrons in the semiconductor material are stimulated by incoming light signals; when current is applied across the p-n junction the process causes the photons to repli ...
... made with layers of antireflection coatings to prevent light from reflecting back into the circuit. Optical gain occurs as excited electrons in the semiconductor material are stimulated by incoming light signals; when current is applied across the p-n junction the process causes the photons to repli ...
Pulse-width modulation
Pulse-width modulation (PWM), or pulse-duration modulation (PDM), is a modulation technique used to encode a message into a pulsing signal. Although this modulation technique can be used to encode information for transmission, its main use is to allow the control of the power supplied to electrical devices, especially to inertial loads such as motors. In addition, PWM is one of the two principal algorithms used in photovoltaic solar battery chargers, the other being MPPT.The average value of voltage (and current) fed to the load is controlled by turning the switch between supply and load on and off at a fast rate. The longer the switch is on compared to the off periods, the higher the total power supplied to the load.The PWM switching frequency has to be much higher than what would affect the load (the device that uses the power), which is to say that the resultant waveform perceived by the load must be as smooth as possible. Typically switching has to be done several times a minute in an electric stove, 120 Hz in a lamp dimmer, from few kilohertz (kHz) to tens of kHz for a motor drive and well into the tens or hundreds of kHz in audio amplifiers and computer power supplies.The term duty cycle describes the proportion of 'on' time to the regular interval or 'period' of time; a low duty cycle corresponds to low power, because the power is off for most of the time. Duty cycle is expressed in percent, 100% being fully on.The main advantage of PWM is that power loss in the switching devices is very low. When a switch is off there is practically no current, and when it is on and power is being transferred to the load, there is almost no voltage drop across the switch. Power loss, being the product of voltage and current, is thus in both cases close to zero. PWM also works well with digital controls, which, because of their on/off nature, can easily set the needed duty cycle.PWM has also been used in certain communication systems where its duty cycle has been used to convey information over a communications channel.