Motor Drivers Stepper and DC Motor Drivers Microchip offers
... Able to drive both windings of a bipolar stepper motor, or bidirectional control of 2 DC motors Load voltage supply range: 10V to 40V Output current up to 750mA (each bridge) Internal fixed Toff time PWM current control Built-in protection diodes Internal thermal shutdown Under-voltage lockout LS-TT ...
... Able to drive both windings of a bipolar stepper motor, or bidirectional control of 2 DC motors Load voltage supply range: 10V to 40V Output current up to 750mA (each bridge) Internal fixed Toff time PWM current control Built-in protection diodes Internal thermal shutdown Under-voltage lockout LS-TT ...
( ) R-L-C Circuits and Resonant Circuits
... where wU (wL) is the upper (lower) 3 dB frequency of the resonance curve. Q is related to sharpness of the resonance peak. I'll skip the derivation here as it involves a bit of algebra. However the two crucial points of the ...
... where wU (wL) is the upper (lower) 3 dB frequency of the resonance curve. Q is related to sharpness of the resonance peak. I'll skip the derivation here as it involves a bit of algebra. However the two crucial points of the ...
RLC Series Circuits ( )
... dimensional analysis, you should be able to show that each has units of Ohms. At the frequency where the inductive and capacitive reactances are equal, the system is in resonance. Prove to yourself that the resonance frequency is equal to the free oscillation frequency of the system (i.e. the oscill ...
... dimensional analysis, you should be able to show that each has units of Ohms. At the frequency where the inductive and capacitive reactances are equal, the system is in resonance. Prove to yourself that the resonance frequency is equal to the free oscillation frequency of the system (i.e. the oscill ...
UMZ-T2-1045-O16-G 数据资料DataSheet下载
... Exceeding any one or a combination of the Absolute Maximum Rating conditions may cause permanent damage to the device. Extended application of Absolute Maximum Rating conditions to the device may reduce device reliability. Specified typical performance or functional operation of the device under Abs ...
... Exceeding any one or a combination of the Absolute Maximum Rating conditions may cause permanent damage to the device. Extended application of Absolute Maximum Rating conditions to the device may reduce device reliability. Specified typical performance or functional operation of the device under Abs ...
CIRCUIT FUNCTION AND BENEFITS
... (Continued from first page) "Circuits from the Lab" are intended only for use with Analog Devices products and are the intellectual property of Analog Devices or its licensors. While you may use the "Circuits from the Lab" in the design of your product, no other license is granted by implication or ...
... (Continued from first page) "Circuits from the Lab" are intended only for use with Analog Devices products and are the intellectual property of Analog Devices or its licensors. While you may use the "Circuits from the Lab" in the design of your product, no other license is granted by implication or ...
Current goals: Design low-power (100nA) ADC and DAC to have 3
... We plan to extensively test the individual blocks to verify they work on their own. One set of simulations will be the testing of these blocks. Since the ADC/DAC will introduce quantization error within the circuit, we plan to simulate the system without these components to see an ideal view of how ...
... We plan to extensively test the individual blocks to verify they work on their own. One set of simulations will be the testing of these blocks. Since the ADC/DAC will introduce quantization error within the circuit, we plan to simulate the system without these components to see an ideal view of how ...
7B: Microphones, Filters, Oscilloscopes, and Amplifiers
... in Chapter 14. Chap 11 has more general info on amplifiers, while Chap 14 is dedicated to the electronic opamp, which we will be using. 4) In the experiment write-up it suggests that you have used amplifiers in previous experiments, particularly for the SG bridge output voltage. Sanity Check -Don’t ...
... in Chapter 14. Chap 11 has more general info on amplifiers, while Chap 14 is dedicated to the electronic opamp, which we will be using. 4) In the experiment write-up it suggests that you have used amplifiers in previous experiments, particularly for the SG bridge output voltage. Sanity Check -Don’t ...
Frequency Selective Circuits
... b. Connect channel 1 of the oscilloscope to display the input voltage. Adjust the amplitude of the signal generator and the volts/division setting on the scope to display an 8VPP signal across the full vertical range of the scope. c. Connect channel 2 to display VO. d. Measure the amplitude of the o ...
... b. Connect channel 1 of the oscilloscope to display the input voltage. Adjust the amplitude of the signal generator and the volts/division setting on the scope to display an 8VPP signal across the full vertical range of the scope. c. Connect channel 2 to display VO. d. Measure the amplitude of the o ...
Operational amplifier
... It is possible to cancel the bias current effects. For the inverting amplifier, we can add a resistor R R1 // R2 to the non-inverting terminal ...
... It is possible to cancel the bias current effects. For the inverting amplifier, we can add a resistor R R1 // R2 to the non-inverting terminal ...
Scope of the measurement: Testing basic transistor circuits
... 1.1 Measure the voltages of the operating point and calculate the values of IC, IB, and B. ...
... 1.1 Measure the voltages of the operating point and calculate the values of IC, IB, and B. ...
MAX2622/MAX2623/MAX2624 Monolithic Voltage-Controlled Oscillators General Description Features
... uses a differential topology to provide a stable frequency versus supply voltage and improve the immunity to load variations. In addition, there is a buffer amplifier following the oscillator core to provide added isolation from load variations and to boost the output power. ...
... uses a differential topology to provide a stable frequency versus supply voltage and improve the immunity to load variations. In addition, there is a buffer amplifier following the oscillator core to provide added isolation from load variations and to boost the output power. ...
MAX2750/MAX2751/MAX2752 2.4GHz Monolithic Voltage-Controlled Oscillators General Description
... supply bypass capacitors. The IC provides direct connection to the VCO tuning voltage input and the VCO buffer output. The tuning voltage input range is +0.4V to +2.4V, and the oscillator frequency tuning range is factory adjusted to provide guaranteed limits. The output signal is buffered by an amp ...
... supply bypass capacitors. The IC provides direct connection to the VCO tuning voltage input and the VCO buffer output. The tuning voltage input range is +0.4V to +2.4V, and the oscillator frequency tuning range is factory adjusted to provide guaranteed limits. The output signal is buffered by an amp ...
Paper E1 - Digital Circuits
... A pn-junction diode detector is used to extract the modulated audio signal Basic property of diode – current flows essentially in one direction –ve half-cycles blocked by the diode +ve half-cycles pass unimpeded A capacitor is needed to smooth the resultant rectified waveform Headphones convert ...
... A pn-junction diode detector is used to extract the modulated audio signal Basic property of diode – current flows essentially in one direction –ve half-cycles blocked by the diode +ve half-cycles pass unimpeded A capacitor is needed to smooth the resultant rectified waveform Headphones convert ...
