I. Introduction
... I. Introduction Recently, current mode circuits have been receiving significant attention in analog signal processing. A useful function block for high frequency current mode applications is a current conveyor. The current conveyor is a three terminal device performing many useful analog signal proc ...
... I. Introduction Recently, current mode circuits have been receiving significant attention in analog signal processing. A useful function block for high frequency current mode applications is a current conveyor. The current conveyor is a three terminal device performing many useful analog signal proc ...
Real Time Voltage and Current Phase Shift Analyzer for Power
... design. They measure all quantities by microprocessor and do all necessary calculations in an MCU. Since the sensing circuits are more complex they also need complex software in the processing MCU. The authors use voltage transformers to measure high voltage on the primary side, but it is not suitab ...
... design. They measure all quantities by microprocessor and do all necessary calculations in an MCU. Since the sensing circuits are more complex they also need complex software in the processing MCU. The authors use voltage transformers to measure high voltage on the primary side, but it is not suitab ...
AAT4610B 数据资料DataSheet下载
... The AAT4610B SmartSwitch is a current limited P-channel MOSFET power switch designed for high-side load switching applications. This switch operates with inputs ranging from 2.4V to 5.5V, making it ideal for both 3V and 5V systems. An integrated current-limiting circuit protects the input supply aga ...
... The AAT4610B SmartSwitch is a current limited P-channel MOSFET power switch designed for high-side load switching applications. This switch operates with inputs ranging from 2.4V to 5.5V, making it ideal for both 3V and 5V systems. An integrated current-limiting circuit protects the input supply aga ...
MPF102 - PS electronic, sro
... 1. Life support devices or systems are devices or 2. A critical component is any component of a life support device or system whose failure to perform can systems which, (a) are intended for surgical implant into be reasonably expected to cause the failure of the life the body, or (b) support or sus ...
... 1. Life support devices or systems are devices or 2. A critical component is any component of a life support device or system whose failure to perform can systems which, (a) are intended for surgical implant into be reasonably expected to cause the failure of the life the body, or (b) support or sus ...
International Electrical Engineering Journal (IEEJ) Vol. 6 (2015) No.2, pp. 1787-1791
... known to exhibit non-linear behavior such as bifurcation and chaos due to cyclic switching of circuit topology [1]. Chaotic motion occurs frequently in the DC-DC converters, for the performance of the harsh electromagnetic noise, the control system of the intermittent unstable and critical operation ...
... known to exhibit non-linear behavior such as bifurcation and chaos due to cyclic switching of circuit topology [1]. Chaotic motion occurs frequently in the DC-DC converters, for the performance of the harsh electromagnetic noise, the control system of the intermittent unstable and critical operation ...
Deney3
... from breaking down in the reverse direction. The break-down voltage can be well controlled and yields a device which exhibits a constant breakdown voltage over a wide range of currents. In the forward direction, the zener diode acts as a normal forward biased diode. Consider the i-v characteristics ...
... from breaking down in the reverse direction. The break-down voltage can be well controlled and yields a device which exhibits a constant breakdown voltage over a wide range of currents. In the forward direction, the zener diode acts as a normal forward biased diode. Consider the i-v characteristics ...
InstaSPIN-FOC - Texas Instruments
... In the “Lab Exercises” folder, open the file “03 FOC Speed Control”, and follow the directions in the file. This exercise lets you build a field oriented speed loop by connecting together “Lego” style control blocks. If connected correctly, the speed and current plots should look like the pictures s ...
... In the “Lab Exercises” folder, open the file “03 FOC Speed Control”, and follow the directions in the file. This exercise lets you build a field oriented speed loop by connecting together “Lego” style control blocks. If connected correctly, the speed and current plots should look like the pictures s ...
True RMS Voltage Calculation with C
... You want to make the window size large enough to collect enough samples, but not too large as the result will be a lot less responsive. A good guideline is to use a window size that’s large enough to include at least 2 or more cycles. True RMS Calculation utilizing C code The trick here to define a ...
... You want to make the window size large enough to collect enough samples, but not too large as the result will be a lot less responsive. A good guideline is to use a window size that’s large enough to include at least 2 or more cycles. True RMS Calculation utilizing C code The trick here to define a ...
NTE74LS196 Integrated Circuit TTL − Presettable
... TTL − Presettable Decade Counter/Latch Description: The NTE74LS196 is a high−speed monolithic decade counter in a 14−Lead plastic DIP type package consisting of four DC coupled, master−slave flip−flops which are internally interconnected to provide a divide−by−two and a divide−by−five counter. This ...
... TTL − Presettable Decade Counter/Latch Description: The NTE74LS196 is a high−speed monolithic decade counter in a 14−Lead plastic DIP type package consisting of four DC coupled, master−slave flip−flops which are internally interconnected to provide a divide−by−two and a divide−by−five counter. This ...
High-Voltage, High-Current OPERATIONAL AMPLIFIER DESCRIPTION FEATURES
... The OPA548 is a low-cost, high-voltage/high-current operational amplifier ideal for driving a wide variety of loads. A laser-trimmed monolithic integrated circuit provides excellent low-level signal accuracy and high output voltage and current. The OPA548 operates from either single or dual supplies ...
... The OPA548 is a low-cost, high-voltage/high-current operational amplifier ideal for driving a wide variety of loads. A laser-trimmed monolithic integrated circuit provides excellent low-level signal accuracy and high output voltage and current. The OPA548 operates from either single or dual supplies ...
PGA103 数据资料 dataSheet 下载
... Eco Plan - The planned eco-friendly classification: Pb-Free (RoHS), Pb-Free (RoHS Exempt), or Green (RoHS & no Sb/Br) - please check http://www.ti.com/productcontent for the latest availability information and additional product content details. TBD: The Pb-Free/Green conversion plan has not been de ...
... Eco Plan - The planned eco-friendly classification: Pb-Free (RoHS), Pb-Free (RoHS Exempt), or Green (RoHS & no Sb/Br) - please check http://www.ti.com/productcontent for the latest availability information and additional product content details. TBD: The Pb-Free/Green conversion plan has not been de ...
US6K1
... VGS=12V, VDS=0V ID= 1mA, VGS=0V VDS= 30V, VGS=0V VDS= 10V, ID= 1mA ID= 1.5A, VGS= 4.5V ID= 1.5A, VGS= 4.0V ID= 1.5A, VGS= 2.5V VDS= 10V, ID= 1.5A VDS= 10V VGS=0V ...
... VGS=12V, VDS=0V ID= 1mA, VGS=0V VDS= 30V, VGS=0V VDS= 10V, ID= 1mA ID= 1.5A, VGS= 4.5V ID= 1.5A, VGS= 4.0V ID= 1.5A, VGS= 2.5V VDS= 10V, ID= 1.5A VDS= 10V VGS=0V ...
TPS61054 数据资料 dataSheet 下载
... inductive fixed-frequency PWM control scheme using small external components, minimizing input ripple current. The 2-MHz switching frequency allows the use of small and low-profile 2.2-µH inductors. To optimize overall efficiency, the device operates with only a 250-mV LED feedback voltage. The TPS6 ...
... inductive fixed-frequency PWM control scheme using small external components, minimizing input ripple current. The 2-MHz switching frequency allows the use of small and low-profile 2.2-µH inductors. To optimize overall efficiency, the device operates with only a 250-mV LED feedback voltage. The TPS6 ...
A Low-Power Wideband Polar Transmitter for 3G
... Figure 21.8.2 shows the F/V converter circuit. There is no need in the differential circuit to stabilize the quiescent point of the filter’s input against PVT variations, and the size of the filter’s capacitance is also halved. The sampling capacitance is chosen as a compromise between settling time ...
... Figure 21.8.2 shows the F/V converter circuit. There is no need in the differential circuit to stabilize the quiescent point of the filter’s input against PVT variations, and the size of the filter’s capacitance is also halved. The sampling capacitance is chosen as a compromise between settling time ...
ECE_SEM_1_ENGG_GRAPHICS_CLASS_NOTES
... In an amplifier circuit, the frequency, waveform, and magnitude of a.c power generated is controlled by a.c signal voltage applied at the input of the amplifier. On the other hand in an oscillator, the frequency, waveform, and magnitude of a.c power generated is controlled by the circuit itself i.e ...
... In an amplifier circuit, the frequency, waveform, and magnitude of a.c power generated is controlled by a.c signal voltage applied at the input of the amplifier. On the other hand in an oscillator, the frequency, waveform, and magnitude of a.c power generated is controlled by the circuit itself i.e ...
Single Phase Transformer© Nafees Ahmed By
... Condition for zero voltage regulation: From equation (1) it is clear that voltage regulation will be zero for leading power factor only. So condition of zero voltage regulation I 2 R02Cos I 2 R02Sin ...
... Condition for zero voltage regulation: From equation (1) it is clear that voltage regulation will be zero for leading power factor only. So condition of zero voltage regulation I 2 R02Cos I 2 R02Sin ...
Understanding Linear Power Supply Operation
... If you have power supplies capable of CV/CC automatic crossover operation, you can connect two or more of them in parallel to obtain a total output current greater than that available from one power supply. The total output current is the sum of the output currents of the individual power supplies. ...
... If you have power supplies capable of CV/CC automatic crossover operation, you can connect two or more of them in parallel to obtain a total output current greater than that available from one power supply. The total output current is the sum of the output currents of the individual power supplies. ...
Linear mode
... power dissipated at the series element by maintaining a low and constant voltage drop across the series element. Feedback control circuits continuously monitor the output and adjust the series resistance to maintain a constant output voltage. The variable resistance series element of the supply show ...
... power dissipated at the series element by maintaining a low and constant voltage drop across the series element. Feedback control circuits continuously monitor the output and adjust the series resistance to maintain a constant output voltage. The variable resistance series element of the supply show ...
lecure06_07_02_2010
... – For example, you can’t drive every device in the universe from a real op-amp ...
... – For example, you can’t drive every device in the universe from a real op-amp ...
AL8807Q Description Pin Assignments
... LED current can be adjusted digitally, by applying a low frequency Pulse Width Modulated (PWM) logic signal to the CTRL pin to turn the device on and off. This will produce an average output current proportional to the duty cycle of the control signal. In particular, a PWM signal with a max resoluti ...
... LED current can be adjusted digitally, by applying a low frequency Pulse Width Modulated (PWM) logic signal to the CTRL pin to turn the device on and off. This will produce an average output current proportional to the duty cycle of the control signal. In particular, a PWM signal with a max resoluti ...
MAX5187/MAX5190 8-Bit, 40MHz, Current/Voltage-Output DACs General Description Features
... The MAX5187/MAX5190 are designed to provide a high level of signal integrity for the least amount of power dissipation. They operate from a single supply of +2.7V to +3.3V. Additionally, these DACs have three modes of operation: normal, low-power standby, and full shutdown, which provides the lowest ...
... The MAX5187/MAX5190 are designed to provide a high level of signal integrity for the least amount of power dissipation. They operate from a single supply of +2.7V to +3.3V. Additionally, these DACs have three modes of operation: normal, low-power standby, and full shutdown, which provides the lowest ...
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.