Paper
... [email protected], [email protected] , [3][email protected] Abstract- Comparator is one of the basic building blocks of analog to digital converter. The need for ultra-low-power, area efficient and high speed analog-to-digital converters is pushing toward the use of dynamic regenerat ...
... [email protected], [email protected] , [3][email protected] Abstract- Comparator is one of the basic building blocks of analog to digital converter. The need for ultra-low-power, area efficient and high speed analog-to-digital converters is pushing toward the use of dynamic regenerat ...
Bidirectional VF Control of Single and 3
... microcontroller and power electronics. The PIC16F72 microcontroller was chosen because it is one of the simplest and low-cost general purpose microcontrollers Microchip has in its portfolio. Even though it does not have the PWMs in hardware to drive complementary PWM outputs with dead band inserted, ...
... microcontroller and power electronics. The PIC16F72 microcontroller was chosen because it is one of the simplest and low-cost general purpose microcontrollers Microchip has in its portfolio. Even though it does not have the PWMs in hardware to drive complementary PWM outputs with dead band inserted, ...
RF2044A GENERAL PURPOSE AMPLIFIER Features
... RF input pin. This pin is NOT internally DC-blocked. A DC-blocking capacitor, suitable for the frequency of operation, should be used in most applications. DC-coupling of the input is not allowed, because this will override the internal feedback loop and cause temperature instability. Ground connect ...
... RF input pin. This pin is NOT internally DC-blocked. A DC-blocking capacitor, suitable for the frequency of operation, should be used in most applications. DC-coupling of the input is not allowed, because this will override the internal feedback loop and cause temperature instability. Ground connect ...
DN131 - The LTC1446/LTC1446L: World's First Dual 12-Bit DACs in SO-8
... Figure 3 shows how to use one LTC1446 to make an autoranging ADC. The microprocessor adjusts the ADC’s reference span and offset by loading the appropriate digital code into the LTC1446. VOUTA controls the common pin for the analog inputs to the LTC1296 and VOUTB controls the reference span by setti ...
... Figure 3 shows how to use one LTC1446 to make an autoranging ADC. The microprocessor adjusts the ADC’s reference span and offset by loading the appropriate digital code into the LTC1446. VOUTA controls the common pin for the analog inputs to the LTC1296 and VOUTB controls the reference span by setti ...
MAX9788 14V , Class G Ceramic Speaker Driver P-P
... 14VP-P, Class G Ceramic Speaker Driver Component Selection Input-Coupling Capacitor The AC-coupling capacitors (CIN_) and input resistors (RIN_) form highpass filters that remove any DC bias from an input signal (see the Functional Diagram/ Typical Operating Circuit). CIN_ blocks DC voltages from t ...
... 14VP-P, Class G Ceramic Speaker Driver Component Selection Input-Coupling Capacitor The AC-coupling capacitors (CIN_) and input resistors (RIN_) form highpass filters that remove any DC bias from an input signal (see the Functional Diagram/ Typical Operating Circuit). CIN_ blocks DC voltages from t ...
A New Method Voltage and Frequency Regulation of Self
... formulate the problem of a SEIG with a torquespeed characteristic of the prime mover. In [10], the authors investigated a direct algorithm to minimize the induction generator’s admittance without decoupling its real and imaginary parts in order to analyze the SEIG performances. In [11], the authors ...
... formulate the problem of a SEIG with a torquespeed characteristic of the prime mover. In [10], the authors investigated a direct algorithm to minimize the induction generator’s admittance without decoupling its real and imaginary parts in order to analyze the SEIG performances. In [11], the authors ...
TPS61058 数据资料 dataSheet 下载
... Because the commonly used discrete Schottky rectifier is replaced with a low RDS(ON) PMOS switch, the power conversion stage itself can reach 96% efficiency. In order to avoid ground shift due to the high currents in the NMOS switch, two separate ground pins are used. The reference for all control f ...
... Because the commonly used discrete Schottky rectifier is replaced with a low RDS(ON) PMOS switch, the power conversion stage itself can reach 96% efficiency. In order to avoid ground shift due to the high currents in the NMOS switch, two separate ground pins are used. The reference for all control f ...
AD8561 Data Sheet
... To ensure the best performance from the AD8561 it is important to minimize capacitive loading of the output of the device. Capacitive loads greater than 50 pF will cause ringing on the output waveform and will reduce the operating bandwidth of the comparator. ...
... To ensure the best performance from the AD8561 it is important to minimize capacitive loading of the output of the device. Capacitive loads greater than 50 pF will cause ringing on the output waveform and will reduce the operating bandwidth of the comparator. ...
Question Bank - Saraswathi Velu College of Engineering
... ii) Derive the emf equation of DC Machine, how can its direction be obtained? 2. Explain the open circuit and load characteristics of DC generators? 3. Explain the various types of DC motors with suitable diagram showing the connection of field coils to armature? 4. i) Explain the swinburne’s test t ...
... ii) Derive the emf equation of DC Machine, how can its direction be obtained? 2. Explain the open circuit and load characteristics of DC generators? 3. Explain the various types of DC motors with suitable diagram showing the connection of field coils to armature? 4. i) Explain the swinburne’s test t ...
and wavelets
... (duration in the range of millisecond), and impulse spike (duration in the range of microseconds). Surges are highenergy pulses arising from power system switching disturbances, either directly or as a result of resonating circuits associated with switching devices. Protection against surges and imp ...
... (duration in the range of millisecond), and impulse spike (duration in the range of microseconds). Surges are highenergy pulses arising from power system switching disturbances, either directly or as a result of resonating circuits associated with switching devices. Protection against surges and imp ...
Revised Course syllabus for EE F408 - Power Electronics
... Students will develop an understanding of power electronic conversion, control and drive systems with emphasis on analysis and design concepts. The course will develop the building blocks for power electronic devices including rectifiers and converters. Analysis will include the use of PSPICE and th ...
... Students will develop an understanding of power electronic conversion, control and drive systems with emphasis on analysis and design concepts. The course will develop the building blocks for power electronic devices including rectifiers and converters. Analysis will include the use of PSPICE and th ...
Chap09
... The HIGH- and LOW-level output voltages of the standard TTL family are not 5 V and 0 V but typically are 3.4 V and 0.2 V. The propagation delay is the length of time that it takes for the output of a gate to respond to a stimulus at its input. The rise and fall times of a pulse describe how long it ...
... The HIGH- and LOW-level output voltages of the standard TTL family are not 5 V and 0 V but typically are 3.4 V and 0.2 V. The propagation delay is the length of time that it takes for the output of a gate to respond to a stimulus at its input. The rise and fall times of a pulse describe how long it ...
doubly fed induction generator…
... the machine until January, when it was disassembled and the rotors were sent off to be balanced. The beginning of my UAP was helping to disassemble and reassemble the machine. For the moment, we are curious as to how the machine will perform as a motor. It appears attractive for large low-speed appl ...
... the machine until January, when it was disassembled and the rotors were sent off to be balanced. The beginning of my UAP was helping to disassemble and reassemble the machine. For the moment, we are curious as to how the machine will perform as a motor. It appears attractive for large low-speed appl ...
DS1135L 3V 3-in-1 High-Speed Silicon Delay Line FEATURES
... tRISE (Input Rise Time): The elapsed time between the 20% and the 80% point on the leading edge of the input pulse. tFALL (Input Fall Time): The elapsed time between the 80% and the 20% point on the trailing edge on the input pulse. tPLH (Time Delay, Rising): The elapsed time between the 1.5V point ...
... tRISE (Input Rise Time): The elapsed time between the 20% and the 80% point on the leading edge of the input pulse. tFALL (Input Fall Time): The elapsed time between the 80% and the 20% point on the trailing edge on the input pulse. tPLH (Time Delay, Rising): The elapsed time between the 1.5V point ...
NB6N239SMNEVB Evaluation Board User's Manual •
... to any products herein. SCILLC makes no warranty, representation or guarantee regarding the suitability of its products for any particular purpose, nor does SCILLC assume any liability arising out of the application or use of any product or circuit, and specifically disclaims any and all liability, ...
... to any products herein. SCILLC makes no warranty, representation or guarantee regarding the suitability of its products for any particular purpose, nor does SCILLC assume any liability arising out of the application or use of any product or circuit, and specifically disclaims any and all liability, ...
Wind Energy Conversion System from Electrical Perspective—A
... converter is also another advantage since it can operate at the temperature up to 300˚C, which enables to adopt new technologies such as high temperature silicon carbide devices [44]. On the other hand, some of the reported disadvantages include; the limitation on the output voltage (86% of the inpu ...
... converter is also another advantage since it can operate at the temperature up to 300˚C, which enables to adopt new technologies such as high temperature silicon carbide devices [44]. On the other hand, some of the reported disadvantages include; the limitation on the output voltage (86% of the inpu ...
DS2129 - Maxim Integrated
... Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. These are stress ratings only, and functional operation of the device at these or any other conditions beyond those indicated in the operational sections of the specifications is not implied. Expo ...
... Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. These are stress ratings only, and functional operation of the device at these or any other conditions beyond those indicated in the operational sections of the specifications is not implied. Expo ...
REF3033-Q1 数据资料 dataSheet 下载
... sold subject to TI’s terms and conditions of sale supplied at the time of order acknowledgment. TI warrants performance of its hardware products to the specifications applicable at the time of sale in accordance with TI’s standard warranty. Testing and other quality control techniques are used to th ...
... sold subject to TI’s terms and conditions of sale supplied at the time of order acknowledgment. TI warrants performance of its hardware products to the specifications applicable at the time of sale in accordance with TI’s standard warranty. Testing and other quality control techniques are used to th ...
T4400 Load Sharer
... order to compensate for this, the T4400 includes frequency control. The system frequency can be set to 60Hz with terminals 29 and 30 bridged or 50Hz with these terminals open. Further adjustment of the frequency is possible using the potentiometer DIFF. FREQ. on the front panel. Connecting termina ...
... order to compensate for this, the T4400 includes frequency control. The system frequency can be set to 60Hz with terminals 29 and 30 bridged or 50Hz with these terminals open. Further adjustment of the frequency is possible using the potentiometer DIFF. FREQ. on the front panel. Connecting termina ...
25 A, 60 V NPN Bipolar Power Transistor
... The data of Figure 6 is based on TC = 25_C; TJ(pk) is variable depending on power level. Second breakdown pulse limits are valid for duty cycles to 10% but must be derated when TC w 25_C. Second breakdown limitations do not derate the same as thermal limitations. For inductive loads, high voltage an ...
... The data of Figure 6 is based on TC = 25_C; TJ(pk) is variable depending on power level. Second breakdown pulse limits are valid for duty cycles to 10% but must be derated when TC w 25_C. Second breakdown limitations do not derate the same as thermal limitations. For inductive loads, high voltage an ...
Power inverter
A power inverter, or inverter, is an electronic device or circuitry that changes direct current (DC) to alternating current (AC).The input voltage, output voltage and frequency, and overall power handling depend on the design of the specific device or circuitry. The inverter does not produce any power; the power is provided by the DC source.A power inverter can be entirely electronic or may be a combination of mechanical effects (such as a rotary apparatus) and electronic circuitry.Static inverters do not use moving parts in the conversion process.