Fan Transfer Function Lab Report
... is almost constant over the range of voltages. This fact agrees with DC motor theory. This lab is also an example of a phototransistor circuit. As the fan blade repeatedly cuts off the connection between LED and Photocell, a square wave is created. Each fan has a linear dependence on voltage, howeve ...
... is almost constant over the range of voltages. This fact agrees with DC motor theory. This lab is also an example of a phototransistor circuit. As the fan blade repeatedly cuts off the connection between LED and Photocell, a square wave is created. Each fan has a linear dependence on voltage, howeve ...
Chapter 3 - Ohm`s Law
... that a resistor can dissipate without being damaged by excessive heat buildup – When a resistor is used in a circuit, its power rating should be greater than the maximum power that it will have to handle ISU EE ...
... that a resistor can dissipate without being damaged by excessive heat buildup – When a resistor is used in a circuit, its power rating should be greater than the maximum power that it will have to handle ISU EE ...
lesson 1 - Walden University ePortfolio for Mike Dillon
... Resistance…is that like when I refuse to make changing my diaper easy? Good times… ...
... Resistance…is that like when I refuse to make changing my diaper easy? Good times… ...
PSCH20PP
... order for charge to flow in a conducting wire, the wire must be connected to a complete loop that includes a source of electrical energy. Charges flow from areas of high potential energy to areas of lower potential energy. Potential difference is the difference in electrical potential energy betw ...
... order for charge to flow in a conducting wire, the wire must be connected to a complete loop that includes a source of electrical energy. Charges flow from areas of high potential energy to areas of lower potential energy. Potential difference is the difference in electrical potential energy betw ...
improvement of thd using fuzzy logic based pwm modulation
... magnitude. Simulation result exhibits that the converter has following performance features: Both the input currents and output voltages are pure sine waveforms with the harmonics around or above the switching frequency. The converter is capable of operating at unity power factor. Four quadrant oper ...
... magnitude. Simulation result exhibits that the converter has following performance features: Both the input currents and output voltages are pure sine waveforms with the harmonics around or above the switching frequency. The converter is capable of operating at unity power factor. Four quadrant oper ...
Development of the Digital Coherent Optical Transmission
... increased. NEC has developed the packet optical integrated transport system “SpectralWave DW7000” by implementing the digital coherent optical transmission technology. This paper provides an outline of this technology. ...
... increased. NEC has developed the packet optical integrated transport system “SpectralWave DW7000” by implementing the digital coherent optical transmission technology. This paper provides an outline of this technology. ...
FODM3062, FODM3063, FODM3082, FODM3083 4-Pin Full Pitch Mini-Flat Package Zero-Cross
... capacitor’s reactance. Normally, for factional horsepower reactive loads, the resistor found in the snubber circuit will have a power rating from 1/2W to 2W. The resistor should be a low inductance type to adequately filter the high frequency transients. ...
... capacitor’s reactance. Normally, for factional horsepower reactive loads, the resistor found in the snubber circuit will have a power rating from 1/2W to 2W. The resistor should be a low inductance type to adequately filter the high frequency transients. ...
![Low Pin Count, Low VIN [3.0V to 5.5V] Synchronous Buck DC-to](http://s1.studyres.com/store/data/006453823_1-99ea647aae0c603d083eeed480046ac6-300x300.png)
Answers Module 2 Units 1
... 3. Why is it important to identify polarity when measuring amperage or voltage in a DC circuit? Meter may be damaged 4. What is the formula for calculating total resistance in a series circuit? RT = R1 + R2 + R3 + R4 5. What statement describes the amperage through each part of a series circuit? Amp ...
... 3. Why is it important to identify polarity when measuring amperage or voltage in a DC circuit? Meter may be damaged 4. What is the formula for calculating total resistance in a series circuit? RT = R1 + R2 + R3 + R4 5. What statement describes the amperage through each part of a series circuit? Amp ...
MAX13487E Evaluation Kit
... using the TXD, RXD, and PGND pads, respectively. The MAX13487E IC is powered from the isolated VOUT supply. Photocoupler U4 provides isolation for the receiver’s RO signal (RXD pad) and U5 provides isolation for the data-in DI signal (TXD pad). The EV kit demonstrates the MAX13487E slew-rate limited ...
... using the TXD, RXD, and PGND pads, respectively. The MAX13487E IC is powered from the isolated VOUT supply. Photocoupler U4 provides isolation for the receiver’s RO signal (RXD pad) and U5 provides isolation for the data-in DI signal (TXD pad). The EV kit demonstrates the MAX13487E slew-rate limited ...
An RF–DC Converter with Wide Dynamic Range Input Matching For
... of the RF/DC array will be degraded but the operation of the particle accelerator will not be restricted in any way. The matching network guarantees an optimum power transfer while not exceeding the maximum voltage or current ratings of the diode. The small bandwidth (¡2%) of the input signal allows ...
... of the RF/DC array will be degraded but the operation of the particle accelerator will not be restricted in any way. The matching network guarantees an optimum power transfer while not exceeding the maximum voltage or current ratings of the diode. The small bandwidth (¡2%) of the input signal allows ...
LMR16010 - Texas Instruments
... The LMR16010 implements constant frequency peak current mode control with Sleep-mode at light load to achieve high efficiency. The device is internally compensated, which reduces design time, and requires fewer external components. The switching frequency is programmable from 200 kHz to 2.5 MHz by a ...
... The LMR16010 implements constant frequency peak current mode control with Sleep-mode at light load to achieve high efficiency. The device is internally compensated, which reduces design time, and requires fewer external components. The switching frequency is programmable from 200 kHz to 2.5 MHz by a ...
QPro XQR17V16 Radiation Hardened 16Mbit QML Configuration PROM
... QPro XQR17V16 Radiation Hardened 16Mbit QML Configuration PROM mode-select pins are Low (M0=0, M1=0, M2=0). Data is read from the PROM sequentially on a single data line. Synchronization is provided by the rising edge of the temporary signal CCLK, which is generated during configuration. Master Ser ...
... QPro XQR17V16 Radiation Hardened 16Mbit QML Configuration PROM mode-select pins are Low (M0=0, M1=0, M2=0). Data is read from the PROM sequentially on a single data line. Synchronization is provided by the rising edge of the temporary signal CCLK, which is generated during configuration. Master Ser ...
Features of the high-side family IPS60xx
... IPS60xx family features a logic level input(IN), a logic ground pin(GND) isolated from power GND and a diagnostic pin (DG). An internal charge pump circuit allows the MOSFET to be driven in a high side configuration without the need of additional external components. The new P3 technology enables mo ...
... IPS60xx family features a logic level input(IN), a logic ground pin(GND) isolated from power GND and a diagnostic pin (DG). An internal charge pump circuit allows the MOSFET to be driven in a high side configuration without the need of additional external components. The new P3 technology enables mo ...
A hundred years of Electronics
... be maintained. Not only did IBM “farm out” manufacture of the processor but it commissioned Bill Gates of Microsoft to develop an operating system called MS-DOS ( Microsoft Disk Operating System) for the PC. A year later in 1982 IBM launched an improved model called the IBM Personal Computer-AT (Ad ...
... be maintained. Not only did IBM “farm out” manufacture of the processor but it commissioned Bill Gates of Microsoft to develop an operating system called MS-DOS ( Microsoft Disk Operating System) for the PC. A year later in 1982 IBM launched an improved model called the IBM Personal Computer-AT (Ad ...
MAX868 Regulated, Adjustable -2x Inverting Charge Pump General Description
... between 1.8V and 5.5V. It uses a pulse-frequencymodulation (PFM) control scheme to generate the regulated negative output voltage. PFM operation is obtained by gating the internal 450kHz oscillator on and off as needed to maintain output voltage regulation. This unique on-demand switching scheme giv ...
... between 1.8V and 5.5V. It uses a pulse-frequencymodulation (PFM) control scheme to generate the regulated negative output voltage. PFM operation is obtained by gating the internal 450kHz oscillator on and off as needed to maintain output voltage regulation. This unique on-demand switching scheme giv ...
Ch 25 Lecture Notes
... • Electric circuits are portrayed with diagrams using standard symbols, showing interconnections among their components: ...
... • Electric circuits are portrayed with diagrams using standard symbols, showing interconnections among their components: ...
Opto-isolator
In electronics, an opto-isolator, also called an optocoupler, photocoupler, or optical isolator, is a component that transfers electrical signals between two isolated circuits by using light. Opto-isolators prevent high voltages from affecting the system receiving the signal. Commercially available opto-isolators withstand input-to-output voltages up to 10 kV and voltage transients with speeds up to 10 kV/μs.A common type of opto-isolator consists of an LED and a phototransistor in the same opaque package. Other types of source-sensor combinations include LED-photodiode, LED-LASCR, and lamp-photoresistor pairs. Usually opto-isolators transfer digital (on-off) signals, but some techniques allow them to be used with analog signals.