WindLab Instruction Sheet
... “0” position. The output of the generator is ready for your evaluation of various parameters of the Wind Power Technology. These include the relation of wind speed to the rotation speed of the rotor; blades shape and size to the output electricity etc. You may also use it to drive your appliances di ...
... “0” position. The output of the generator is ready for your evaluation of various parameters of the Wind Power Technology. These include the relation of wind speed to the rotation speed of the rotor; blades shape and size to the output electricity etc. You may also use it to drive your appliances di ...
pdf - Journal List - Academic Journals Database
... II. GENERAL DESCRIPTION OF THE DESIGN The design is unique because it is implemented through a low cost PWM IC (SG3525A) as its controller and engages MOSFETs as the preferred power switches. The operating frequency supported by the device is approximately 50hz at its output. PWM signals can be gene ...
... II. GENERAL DESCRIPTION OF THE DESIGN The design is unique because it is implemented through a low cost PWM IC (SG3525A) as its controller and engages MOSFETs as the preferred power switches. The operating frequency supported by the device is approximately 50hz at its output. PWM signals can be gene ...
AMS2942 数据手册DataSheet 下载
... Vout = VREF × (1 + R1/ R2)+ IFBR1 where VREF is the nominal 1.235 reference voltage and IFB is the feedback pin bias current, nominally -20 nA. The minimum recommended load current of 1 µA forces an upper limit of 1.2 MΩ on value of R2, if the regulator must work with no load (a condition often foun ...
... Vout = VREF × (1 + R1/ R2)+ IFBR1 where VREF is the nominal 1.235 reference voltage and IFB is the feedback pin bias current, nominally -20 nA. The minimum recommended load current of 1 µA forces an upper limit of 1.2 MΩ on value of R2, if the regulator must work with no load (a condition often foun ...
AD8251 数据手册DataSheet 下载
... programmable gains that has GΩ input impedance, low output noise, and low distortion, making it suitable for interfacing with sensors and driving high sample rate analog-to-digital converters (ADCs). It has a high bandwidth of 10 MHz, low THD of −110 dB, and fast settling time of 785 ns (maximum) to ...
... programmable gains that has GΩ input impedance, low output noise, and low distortion, making it suitable for interfacing with sensors and driving high sample rate analog-to-digital converters (ADCs). It has a high bandwidth of 10 MHz, low THD of −110 dB, and fast settling time of 785 ns (maximum) to ...
Linear mode
... 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 shown in Figure 1 is actually produced by one or more power transistor operating in the linear (class A) mod ...
... 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 shown in Figure 1 is actually produced by one or more power transistor operating in the linear (class A) mod ...
WARNING! READ BEFORE INSTALLATION L• L•
... low differential pressure transmitter to be used on clean, dry, non-corrosive gases. It is available in two accuracy classes and its performance is traceable to the U. S. National Institute of Standards and Technology (NIST). The 3 located in the third position distinguishes a 0.25% transmitter. Bot ...
... low differential pressure transmitter to be used on clean, dry, non-corrosive gases. It is available in two accuracy classes and its performance is traceable to the U. S. National Institute of Standards and Technology (NIST). The 3 located in the third position distinguishes a 0.25% transmitter. Bot ...
74LS74 - eeshop home page
... Q0 = The output logic level of Q before the indicated input conditions were established. Note 1: This configuration is nonstable; that is, it will not persist when either the preset and/or clear inputs return to their inactive (HIGH) level. ...
... Q0 = The output logic level of Q before the indicated input conditions were established. Note 1: This configuration is nonstable; that is, it will not persist when either the preset and/or clear inputs return to their inactive (HIGH) level. ...
DM7474 Dual Positive-Edge-Triggered D-Type
... Q0 = The output logic level of Q before the indicated input conditions were established. Note 1: This configuration is nonstable; that is, it will not persist when either the preset and/or clear inputs return to their inactive (HIGH) level. ...
... Q0 = The output logic level of Q before the indicated input conditions were established. Note 1: This configuration is nonstable; that is, it will not persist when either the preset and/or clear inputs return to their inactive (HIGH) level. ...
RT8300 - Richtek
... The RT8300 provides four channel constant currents with less than 3% differences in output current value among the 4-CH and ICs respectively. The constant current output is adjustable from 5mA to 150mA via an external resistor (RISET). The LED brightness can also be adjusted via the PWMI pin with pu ...
... The RT8300 provides four channel constant currents with less than 3% differences in output current value among the 4-CH and ICs respectively. The constant current output is adjustable from 5mA to 150mA via an external resistor (RISET). The LED brightness can also be adjusted via the PWMI pin with pu ...
DM7474 Dual Positive-Edge-Triggered D Flip
... triggering occurs at a voltage level and is not directly related to the transition time of the rising edge of the clock. The data on the D input may be changed while the clock is low or high without affecting the outputs as long as the data setup and ...
... triggering occurs at a voltage level and is not directly related to the transition time of the rising edge of the clock. The data on the D input may be changed while the clock is low or high without affecting the outputs as long as the data setup and ...
University of North Carolina, Charlotte Department of Electrical and Computer Engineering
... We want to design our bass-boost circuit so that we meet the following specifications: a. A constant gain of approximately 35dB for input frequencies below about 100Hz b. A gain that falls at -20dB/decade between 100Hz and 10kHz c. A gain that is constant for input frequencies above 10kHz Based on t ...
... We want to design our bass-boost circuit so that we meet the following specifications: a. A constant gain of approximately 35dB for input frequencies below about 100Hz b. A gain that falls at -20dB/decade between 100Hz and 10kHz c. A gain that is constant for input frequencies above 10kHz Based on t ...
Buck Current/Voltage Fed Push-Pull PWM
... Ground reference for all sensitive setup components not related to driving the outputs. They include all timing, voltage sense, current sense, and bypass components. ...
... Ground reference for all sensitive setup components not related to driving the outputs. They include all timing, voltage sense, current sense, and bypass components. ...
Study of Speed Enhancement of a CMOS ring VCO
... With the introduction of positive feedback, the delay time reduces and the speed of operation increases. An even or odd number of stages can be cross coupled or directly coupled to form a ring Voltage Controlled Oscillator or Current Controlled Oscillator (VCO/CCO). Pspice simulation shows an improv ...
... With the introduction of positive feedback, the delay time reduces and the speed of operation increases. An even or odd number of stages can be cross coupled or directly coupled to form a ring Voltage Controlled Oscillator or Current Controlled Oscillator (VCO/CCO). Pspice simulation shows an improv ...
Dwarkadas. J. Sanghvi College of Engineering Department of
... The output waveform of the integrator is triangular if its input is a square-wave. This means that a Triangular wave generator can be formed by simply connecting an integrator to the square-wave generator. However for designing we are using Triangular wave generator , which requires fewer components ...
... The output waveform of the integrator is triangular if its input is a square-wave. This means that a Triangular wave generator can be formed by simply connecting an integrator to the square-wave generator. However for designing we are using Triangular wave generator , which requires fewer components ...
C41032125
... components that are employed in all or most architectures: a variable gain amplifier, a peak signal detector and a gain control voltage generation circuit. The AGC core cell is the variable gain amplifier. This cell determines the main properties of the complete AGC, such as the frequency response, ...
... components that are employed in all or most architectures: a variable gain amplifier, a peak signal detector and a gain control voltage generation circuit. The AGC core cell is the variable gain amplifier. This cell determines the main properties of the complete AGC, such as the frequency response, ...