signal_integrity
... transitions, since the digital circuit must sink current into the ground to discharge the interconnecting tract and its loads. On rising edges, the voltage source sees most of the noise. Ground-bounce is more serious than power supply bounce because logic circuits reference ground, so changes in the ...
... transitions, since the digital circuit must sink current into the ground to discharge the interconnecting tract and its loads. On rising edges, the voltage source sees most of the noise. Ground-bounce is more serious than power supply bounce because logic circuits reference ground, so changes in the ...
free-running dielectric resonator oscillators
... oscillators are designed by adding resonating elements (L, C or R) in various configurations to different ports of a transistor. These elements generate a negative resistance at a certain resonant frequency and set the device into oscillation. In the case of a DRO, the resonating element is the DR, ...
... oscillators are designed by adding resonating elements (L, C or R) in various configurations to different ports of a transistor. These elements generate a negative resistance at a certain resonant frequency and set the device into oscillation. In the case of a DRO, the resonating element is the DR, ...
MAX44242 20V, Low Input Bias-Current, Low-Noise, Dual Op Amplifier General Description
... (photodiodes) (Figure 1), and high-impedance voltage sources (piezoelectric sensors). For current output sensors, a transimpedance amplifier is the most noise-efficient method for converting the input signal to a voltage. High-value feedback resistors are commonly chosen to create large gains, while ...
... (photodiodes) (Figure 1), and high-impedance voltage sources (piezoelectric sensors). For current output sensors, a transimpedance amplifier is the most noise-efficient method for converting the input signal to a voltage. High-value feedback resistors are commonly chosen to create large gains, while ...
PDF
... Fig. 6 Dynamic response of DSRF PLL under unbalanced grid conditions (a) grid voltage waveforms (b) d and q axis positive sequence component of grid voltage (c) d and q axis negative sequence component of grid voltage (d) detected angular frequency of positive sequence component (e) detected angular ...
... Fig. 6 Dynamic response of DSRF PLL under unbalanced grid conditions (a) grid voltage waveforms (b) d and q axis positive sequence component of grid voltage (c) d and q axis negative sequence component of grid voltage (d) detected angular frequency of positive sequence component (e) detected angular ...
MAX038 - ResearchGate
... When the MAX038’s frequency is controlled by a voltage source (VIN) in series with a fixed resistor (RIN), the output frequency is a direct function of VIN as shown in the above equations. Varying VIN modulates the oscillator frequency. For example, using a 10kΩ resistor for RIN and sweeping VIN fro ...
... When the MAX038’s frequency is controlled by a voltage source (VIN) in series with a fixed resistor (RIN), the output frequency is a direct function of VIN as shown in the above equations. Varying VIN modulates the oscillator frequency. For example, using a 10kΩ resistor for RIN and sweeping VIN fro ...
A Novel Measurement System for the Common-Mode
... from software program. Here, we have used the data obtained from the measurement of switch mode power supply. The agreement in terms of peak value between the software and experimental results is good. The software separation method applies to these two kinds of situations. 3.2. Converting Current t ...
... from software program. Here, we have used the data obtained from the measurement of switch mode power supply. The agreement in terms of peak value between the software and experimental results is good. The software separation method applies to these two kinds of situations. 3.2. Converting Current t ...
TD220
... Temporary system conditions resulting in sinusoidal power-frequency voltages that exceed arrester "Continuous Operating Voltage, (Uc)" or even "Arrester Rating, (Ur)" can be allowed by considering the permissible magnitude and duration of these overvoltages (including the full time of system back-u ...
... Temporary system conditions resulting in sinusoidal power-frequency voltages that exceed arrester "Continuous Operating Voltage, (Uc)" or even "Arrester Rating, (Ur)" can be allowed by considering the permissible magnitude and duration of these overvoltages (including the full time of system back-u ...
DS2731 Cache-Memory Battery-Backup Management IC General Description Features
... for modular backup applications. It is well suited for 2.5V and below memory bus voltages. It has a 12V supply input for battery charging and a 3.3V aux supply input for power failure circuitry and memory voltage regulation. The DS2731 includes an internal MOSFETswitching power stage for charging a ...
... for modular backup applications. It is well suited for 2.5V and below memory bus voltages. It has a 12V supply input for battery charging and a 3.3V aux supply input for power failure circuitry and memory voltage regulation. The DS2731 includes an internal MOSFETswitching power stage for charging a ...
resonance
... the resistor. Recall that the oscilloscope plots voltage on the y-axis and time on the x-axis. The magnitude of the voltage can be measured by counting the number of divisions on the scope and multiplying that number by the appropriate voltage/division. c) Hints to make your life simpler: Set the am ...
... the resistor. Recall that the oscilloscope plots voltage on the y-axis and time on the x-axis. The magnitude of the voltage can be measured by counting the number of divisions on the scope and multiplying that number by the appropriate voltage/division. c) Hints to make your life simpler: Set the am ...
PTH05T210W
... also offers enhanced stability when used with ultra-low ESR output capacitors. The PTH05T210W incorporates a comprehensive list of standard features. They include on/off inhibit, a differential remote output voltage sense which ensures tight load regulation, and an output overcurrent and overtempera ...
... also offers enhanced stability when used with ultra-low ESR output capacitors. The PTH05T210W incorporates a comprehensive list of standard features. They include on/off inhibit, a differential remote output voltage sense which ensures tight load regulation, and an output overcurrent and overtempera ...
PENny: An Extremely Low-Cost Pressure-Sensitive Stylus for
... [8]. The opportunities provided by mobile devices lie not only in the processing and multimedia capabilities, but also the wide potential user base due to the ubiquity of such devices. However, one area of limitation for mobile devices, especially for NIME, lies in their input capabilities. The prim ...
... [8]. The opportunities provided by mobile devices lie not only in the processing and multimedia capabilities, but also the wide potential user base due to the ubiquity of such devices. However, one area of limitation for mobile devices, especially for NIME, lies in their input capabilities. The prim ...
R302 Receiver, made before Oct 2007
... selectivity, for instance, is down over 100dB at ±12 kHz away from the carrier, which is 4050 dB better than most transceivers. Low noise fet's in the front end provide good overload resistance and excellent sensitivity. The R302 is designed for narrowband fm with ±5 kHz deviation. The audio output ...
... selectivity, for instance, is down over 100dB at ±12 kHz away from the carrier, which is 4050 dB better than most transceivers. Low noise fet's in the front end provide good overload resistance and excellent sensitivity. The R302 is designed for narrowband fm with ±5 kHz deviation. The audio output ...
9-W Stereo Class-D Audio Power Amplifier w/DC Volume Control
... are enabled. Variable outputs (VAROUTL and VAROUTR) are still enabled in Class-D mode to be used as line-level outputs for external amplifiers. ...
... are enabled. Variable outputs (VAROUTL and VAROUTR) are still enabled in Class-D mode to be used as line-level outputs for external amplifiers. ...
BD9207FPS : LED / LCD Drivers
... Input capacitor built in Pch MOS FET ON is the current supply of coil by FET. So, please close to IC as near as possible to connect it. Enough margins is taken on setting input capacitor in capacitor withstand voltage and permissible ripple current value. According to the ripple current effective va ...
... Input capacitor built in Pch MOS FET ON is the current supply of coil by FET. So, please close to IC as near as possible to connect it. Enough margins is taken on setting input capacitor in capacitor withstand voltage and permissible ripple current value. According to the ripple current effective va ...
RESiSTORS 101
... Maximum Working Voltage (or Maximum Limiting Element Voltage) • The maximum value of DC voltage or AC voltage (rms) capable of being applied continuously to resistors or element. However, the maximum value of the applicable voltage is the rated voltage at the critical resistance value or lower. ...
... Maximum Working Voltage (or Maximum Limiting Element Voltage) • The maximum value of DC voltage or AC voltage (rms) capable of being applied continuously to resistors or element. However, the maximum value of the applicable voltage is the rated voltage at the critical resistance value or lower. ...
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)