A Novel Low-Voltage Finite-Gain Compensation Technique for High
... opamps (with a structure similar to the circuit of Fig. 2a but with only one differential pair). The sampling capacitors as well as the opamps are scaled down along the pipelined stages to save power. Table I summarizes the simulated performance of the 1st stage MDAC opamps, with DC gains of 50 dB a ...
... opamps (with a structure similar to the circuit of Fig. 2a but with only one differential pair). The sampling capacitors as well as the opamps are scaled down along the pipelined stages to save power. Table I summarizes the simulated performance of the 1st stage MDAC opamps, with DC gains of 50 dB a ...
SIFT Scanner System
... The voltage developed on the series resistor is varied to develop a desired drop voltage to the SIFT amplifier. The current detection gain of the divider is determined by the chosen resistor value and current drawn by the IC. Resistors have no bandwidth limitations compared to the active current sou ...
... The voltage developed on the series resistor is varied to develop a desired drop voltage to the SIFT amplifier. The current detection gain of the divider is determined by the chosen resistor value and current drawn by the IC. Resistors have no bandwidth limitations compared to the active current sou ...
Performance Evaluation of Fuzzy
... control the reactive current flow between the STATCOM and the transmission system. Until now, the most frequently used strategy has been the conventional property and integrates (PI). Proposed a fuzzy-logic controller as the substitution of the traditional controller. The results reveal that the fuz ...
... control the reactive current flow between the STATCOM and the transmission system. Until now, the most frequently used strategy has been the conventional property and integrates (PI). Proposed a fuzzy-logic controller as the substitution of the traditional controller. The results reveal that the fuz ...
投影片 1 - stust.edu.tw
... stage to achieve voltage regulation function, and is hardly used to less that half of the full range due to the required gas breakdown voltage level The PWM control can fulfill the full load range conditions. However, a small pulse width tends to a discontinuous load current or leading load current ...
... stage to achieve voltage regulation function, and is hardly used to less that half of the full range due to the required gas breakdown voltage level The PWM control can fulfill the full load range conditions. However, a small pulse width tends to a discontinuous load current or leading load current ...
Resonance measurement of periodically driven contact potential
... negative capacitance −C2 in parallel to the quartz resonator. The negative capacitance can be implemented by the well known scheme of the negative impedances.10 This simple idea is realized in the scheme depicted in FIG. 5. In such a way we obtain the sequential resonator depicted on FIG. 3. To the ...
... negative capacitance −C2 in parallel to the quartz resonator. The negative capacitance can be implemented by the well known scheme of the negative impedances.10 This simple idea is realized in the scheme depicted in FIG. 5. In such a way we obtain the sequential resonator depicted on FIG. 3. To the ...
DATA SHEET PMST3904 NPN switching transistor
... Suitability for use ⎯ NXP Semiconductors products are not designed, authorized or warranted to be suitable for use in medical, military, aircraft, space or life support equipment, nor in applications where failure or malfunction of an NXP Semiconductors product can reasonably be expected to result i ...
... Suitability for use ⎯ NXP Semiconductors products are not designed, authorized or warranted to be suitable for use in medical, military, aircraft, space or life support equipment, nor in applications where failure or malfunction of an NXP Semiconductors product can reasonably be expected to result i ...
Vibration sensor wiring and cabling
... range. Most battery power supplies contain a 2 mA CCD to ensure long battery life. Line powered supplies (where power consumption is not a concern) should contain 6 to 10 mA CCDs to drive long cables. For operation above 100°C, limit the current to less than 6 mA to reduce overheating of the acceler ...
... range. Most battery power supplies contain a 2 mA CCD to ensure long battery life. Line powered supplies (where power consumption is not a concern) should contain 6 to 10 mA CCDs to drive long cables. For operation above 100°C, limit the current to less than 6 mA to reduce overheating of the acceler ...
Enlarge - Mouser
... Unless otherwise specified Min/Max limits apply across the −55°C to +125°C temperature range for DS9637AM and across the 0°C to +70°C range for the DS9637ASC. All typicals are given for VCC = 5V and TA = 25°C. All currents into the device pins are positive; all currents out of the device pins are ne ...
... Unless otherwise specified Min/Max limits apply across the −55°C to +125°C temperature range for DS9637AM and across the 0°C to +70°C range for the DS9637ASC. All typicals are given for VCC = 5V and TA = 25°C. All currents into the device pins are positive; all currents out of the device pins are ne ...
NCP1255GEVB NCP1255 25W Evaluation Board User's Manual
... accepts to work with VCC levels up to 35 V, safely clamping the drive voltage below 12 V. With its 15 mA start-up current, a high-value resistive network can be used in offline applications to crank the converter, naturally minimizing the wasted power in high-line conditions. In nominal load operati ...
... accepts to work with VCC levels up to 35 V, safely clamping the drive voltage below 12 V. With its 15 mA start-up current, a high-value resistive network can be used in offline applications to crank the converter, naturally minimizing the wasted power in high-line conditions. In nominal load operati ...
Electronic Circuits with Applications to Bioengineering
... to reduce noise. The problem about the EE-101 course is not that its irrelevant, instead the course doesn’t do an adequate job demonstrating the relevance to bioengineering students. Faculty members in the biomolecular engineering department heard the complaints from the students, and decided that a ...
... to reduce noise. The problem about the EE-101 course is not that its irrelevant, instead the course doesn’t do an adequate job demonstrating the relevance to bioengineering students. Faculty members in the biomolecular engineering department heard the complaints from the students, and decided that a ...
TPS92691 Boost and Boost-to-Battery LED Driver Evaluation Board
... The TPS92691EVM-752 evaluation module (EVM) helps designers evaluate the operation and performance of the TPS92691-Q1 and TPS92691, a multi-topology controller designed for automotive lighting and general illumination applications. The TPS92691EVM-752 uses the TPS92691-Q1 (AEC Q100) IC; however, for ...
... The TPS92691EVM-752 evaluation module (EVM) helps designers evaluate the operation and performance of the TPS92691-Q1 and TPS92691, a multi-topology controller designed for automotive lighting and general illumination applications. The TPS92691EVM-752 uses the TPS92691-Q1 (AEC Q100) IC; however, for ...
Dynamic Voltage Restorer Based on Load Condition
... To prevent sensitive load from sag interruption in the source side, a series connected custom power device is used. SSSC (static synchronous series compensator) and DVR both are presently used for series voltage sag compensation. Operating principle and functioning of these devices differ significan ...
... To prevent sensitive load from sag interruption in the source side, a series connected custom power device is used. SSSC (static synchronous series compensator) and DVR both are presently used for series voltage sag compensation. Operating principle and functioning of these devices differ significan ...
NCP1529ASNT1GEVB, NCP1529MUTBGEVB NCP1529 Series 1.7MHz, 1A, High Efficiency, Low
... Due to the nature of the buck converter, the output L−C filter must be selected to work with internal compensation. For NCP1529, the internal compensation is internally fixed and it is optimized for an output filter of L = 2.2 mH and COUT = 10 mF. The corner frequency is given by: ...
... Due to the nature of the buck converter, the output L−C filter must be selected to work with internal compensation. For NCP1529, the internal compensation is internally fixed and it is optimized for an output filter of L = 2.2 mH and COUT = 10 mF. The corner frequency is given by: ...
10A - Synqor
... Back-Drive Current Limit: If there is negative output current of a magnitude larger than the “Back-Drive Current Limit while Enabled” specification*, then a fast back-drive limit controller will increase the output voltage to maintain a constant output current. If this results in the output voltage ...
... Back-Drive Current Limit: If there is negative output current of a magnitude larger than the “Back-Drive Current Limit while Enabled” specification*, then a fast back-drive limit controller will increase the output voltage to maintain a constant output current. If this results in the output voltage ...
Using a Digital Multimeter
... circuits, red color implies the positive terminal, black color the negative (or ground). These colors don’t apply to AC circuits, but we will retain the convention to make the analysis clearer. ...
... circuits, red color implies the positive terminal, black color the negative (or ground). These colors don’t apply to AC circuits, but we will retain the convention to make the analysis clearer. ...
XAPP382: CoolRunner-II I/O Characteristics Application Note v1.0
... CoolRunner-II devices feature highly configurable input and output buffers which provide support for a wide variety of I/O standards. An input buffer can be configured either as a simple single-ended buffer or as a comparator.1 Single-ended voltage inputs have the option of using 1. Voltage referenc ...
... CoolRunner-II devices feature highly configurable input and output buffers which provide support for a wide variety of I/O standards. An input buffer can be configured either as a simple single-ended buffer or as a comparator.1 Single-ended voltage inputs have the option of using 1. Voltage referenc ...
Current source
A current source is an electronic circuit that delivers or absorbs an electric current which is independent of the voltage across it.A current source is the dual of a voltage source. The term constant-current 'sink' is sometimes used for sources fed from a negative voltage supply. Figure 1 shows the schematic symbol for an ideal current source, driving a resistor load. There are two types - an independent current source (or sink) delivers a constant current. A dependent current source delivers a current which is proportional to some other voltage or current in the circuit.