Vibrations and Resonance
... as engineering. The characteristic feature of vibration is its periodicity i.e., there is a movement or displacement or a variation in the value of a physical quantity that repeats over and over again. In mechanical systems, the periodicity refers to displacement and force while in the electrical sy ...
... as engineering. The characteristic feature of vibration is its periodicity i.e., there is a movement or displacement or a variation in the value of a physical quantity that repeats over and over again. In mechanical systems, the periodicity refers to displacement and force while in the electrical sy ...
Voltage Oriented Control of Three
... the possibility of regenerative braking mode b) or active filtering c). Figure d) presents a converter called a Vienna rectifier. The main advantage is low switch voltage, but non‐typical switches are required. Figure e) presents the most popular topology. This universal topology has the advanta ...
... the possibility of regenerative braking mode b) or active filtering c). Figure d) presents a converter called a Vienna rectifier. The main advantage is low switch voltage, but non‐typical switches are required. Figure e) presents the most popular topology. This universal topology has the advanta ...
Counterfeit Detection Strategies: When to Do It / How to Do It
... Counterfeit components have been defined as a growing concern in recent years as demand increases for reducing costs. In fact the Department of Commerce has identified a 141% increase in the last three years alone. A counterfeit is any item that is not as it is represented with the intention to dece ...
... Counterfeit components have been defined as a growing concern in recent years as demand increases for reducing costs. In fact the Department of Commerce has identified a 141% increase in the last three years alone. A counterfeit is any item that is not as it is represented with the intention to dece ...
Atmel MSL3086 / MSL3088 8-String 60mA LED Drivers with Integrated FULL DATASHEET
... The MSL3086/88 feature phase-shifted PWM dimming to reduce the boost regulator transient response. The integrated fault detection circuitry detects and acts upon string open-circuit and LED short circuit faults, boost regulator over-voltage faults, and die over-temperature faults. A proprietary Effi ...
... The MSL3086/88 feature phase-shifted PWM dimming to reduce the boost regulator transient response. The integrated fault detection circuitry detects and acts upon string open-circuit and LED short circuit faults, boost regulator over-voltage faults, and die over-temperature faults. A proprietary Effi ...
p2004-intake manifold runner control stuck open
... Using the wiring diagram/schematic as a guide, inspect the wiring and connectors between the Manifold Flow Valve and the Powertrain Control Module (PCM). Look for any chafed, pierced, pinched, or partially broken wires. Look for broken, bent, pushed out or corroded terminals. Refer to any Technical ...
... Using the wiring diagram/schematic as a guide, inspect the wiring and connectors between the Manifold Flow Valve and the Powertrain Control Module (PCM). Look for any chafed, pierced, pinched, or partially broken wires. Look for broken, bent, pushed out or corroded terminals. Refer to any Technical ...
2011 SPORTSMAN 850 Chapter 12 - the Polaris International Extranet
... IMPORTANT: The use of a high pressure washer may damage the instrument cluster. Wash the ATV by hand or with a garden hose using mild soap. Certain products, including insect repellents and chemicals, will damage the instrument cluster lens. Do not use alcohol to clean the instrument cluster. Do not ...
... IMPORTANT: The use of a high pressure washer may damage the instrument cluster. Wash the ATV by hand or with a garden hose using mild soap. Certain products, including insect repellents and chemicals, will damage the instrument cluster lens. Do not use alcohol to clean the instrument cluster. Do not ...
GE Application Guidelines for Non-isolated Converters Application Note
... users should use the AC coupling feature on the oscilloscope to block the DC component and show only the AC signal. This method enables users to examine the AC portion of the signal in much more detail. It is also necessary to select a probe with sufficient bandwidth. The rule of thumb is to have th ...
... users should use the AC coupling feature on the oscilloscope to block the DC component and show only the AC signal. This method enables users to examine the AC portion of the signal in much more detail. It is also necessary to select a probe with sufficient bandwidth. The rule of thumb is to have th ...
Crompton Instruments Integra and Paladin Transducers
... THD volts 1, 2 and 3 THD system volts (mean) THD amps 1, 2 and 3 THD system amps (mean) ...
... THD volts 1, 2 and 3 THD system volts (mean) THD amps 1, 2 and 3 THD system amps (mean) ...
UL 508 A Short Circuit Current Rating
... The Listed and Labeled method may be the preferred process to verify the SCCR rating for Manufacturers who produce large quantities of only a few variants of completed Assemblies. However, it is likely to be impractical for those Manufacturers who produce only a few pieces of a large variety of prod ...
... The Listed and Labeled method may be the preferred process to verify the SCCR rating for Manufacturers who produce large quantities of only a few variants of completed Assemblies. However, it is likely to be impractical for those Manufacturers who produce only a few pieces of a large variety of prod ...
MAX16025–MAX16030 Dual-/Triple-/Quad-Voltage, Capacitor- Adjustable, Sequencing/Supervisory Circuits General Description
... design flexibility as they allow fixed and adjustable thresholds to be selected through logic inputs and provide sequence timing through small external capacitors. These versatile devices are ideal for use in a wide variety of multivoltage applications. As the voltage at each monitored input exceeds ...
... design flexibility as they allow fixed and adjustable thresholds to be selected through logic inputs and provide sequence timing through small external capacitors. These versatile devices are ideal for use in a wide variety of multivoltage applications. As the voltage at each monitored input exceeds ...
SP385E
... compared to older less–efficient designs. The charge pump still requires four external capacitors, but uses a four–phase voltage shifting technique to attain symmetrical 10V power supplies. There is a free–running oscillator that controls the four phases of the voltage shifting. A description of eac ...
... compared to older less–efficient designs. The charge pump still requires four external capacitors, but uses a four–phase voltage shifting technique to attain symmetrical 10V power supplies. There is a free–running oscillator that controls the four phases of the voltage shifting. A description of eac ...
比较器系列ADCMP600 数据手册DataSheet 下载
... input offset voltage) to the 50% point of an output low-to-high transition. Propagation delay measured from the time the input signal crosses the reference (± the input offset voltage) to the 50% point of an output high-to-low transition. Propagation delay measured from the 50% point of the latch en ...
... input offset voltage) to the 50% point of an output low-to-high transition. Propagation delay measured from the time the input signal crosses the reference (± the input offset voltage) to the 50% point of an output high-to-low transition. Propagation delay measured from the 50% point of the latch en ...
AD8045
... The maximum safe power dissipation for the AD8045 is limited by the associated rise in junction temperature (TJ) on the die. At approximately 150°C, which is the glass transition temperature, the properties of the plastic change. Even temporarily exceeding this temperature limit may change the stres ...
... The maximum safe power dissipation for the AD8045 is limited by the associated rise in junction temperature (TJ) on the die. At approximately 150°C, which is the glass transition temperature, the properties of the plastic change. Even temporarily exceeding this temperature limit may change the stres ...
Direct-Current Circuits
... cannot be ignored. Discussion: Applying Kirchhoff’s loop laws to this situation leads to some contradictions. Going around the left loop suggests that the current through the bulb should go from the bottom of the circuit to the top. Going around the right loop suggest the opposite: the current flows ...
... cannot be ignored. Discussion: Applying Kirchhoff’s loop laws to this situation leads to some contradictions. Going around the left loop suggests that the current through the bulb should go from the bottom of the circuit to the top. Going around the right loop suggest the opposite: the current flows ...
Time dependent circuits
... in time, so that all potentials, currents and powers are constant in time. However, whenever we have a capacitor that is being charged, or discharged, this is not the case. Now, consider a circuit that consists of an emf, a resistor and a capacitor, but with an open switch With the switch open the c ...
... in time, so that all potentials, currents and powers are constant in time. However, whenever we have a capacitor that is being charged, or discharged, this is not the case. Now, consider a circuit that consists of an emf, a resistor and a capacitor, but with an open switch With the switch open the c ...
MAX14579E/MAX14579AE Low-Power Headset Detectors with SEND/END Button Support General Description
... 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 ...
TDA7200 ASK/FSK Single Conversion Receiver Version 1.0
... To demodulate frequency shift keyed (FSK) signals a PLL circuit is used that is contained fully on chip. The Limiter output differential signal is fed to the linear phase detector as is the output of the 10.7 MHz center frequency VCO. The demodulator gain is typically 200µV/kHz. The passive loop fil ...
... To demodulate frequency shift keyed (FSK) signals a PLL circuit is used that is contained fully on chip. The Limiter output differential signal is fed to the linear phase detector as is the output of the 10.7 MHz center frequency VCO. The demodulator gain is typically 200µV/kHz. The passive loop fil ...
SP3220E 数据资料DataSheet下载
... The SP3220E devices are RS-232 driver/receiver solutions intended for portable or handheld applications such as palmtop computers, intrumentation and consumer products. These devices incorporate a high-efficiency, charge-pump power supply that allows the SP3220E devices to deliver true RS-232 perfor ...
... The SP3220E devices are RS-232 driver/receiver solutions intended for portable or handheld applications such as palmtop computers, intrumentation and consumer products. These devices incorporate a high-efficiency, charge-pump power supply that allows the SP3220E devices to deliver true RS-232 perfor ...
LF412-N 数据资料 dataSheet 下载
... The LF412 series of JFET input dual op amps are internally trimmed (BI-FET II™) providing very low input offset voltages and guaranteed input offset voltage drift. These JFETs have large reverse breakdown voltages from gate to source and drain eliminating the need for clamps across the inputs. There ...
... The LF412 series of JFET input dual op amps are internally trimmed (BI-FET II™) providing very low input offset voltages and guaranteed input offset voltage drift. These JFETs have large reverse breakdown voltages from gate to source and drain eliminating the need for clamps across the inputs. There ...
DC/AC Fundamentals: A Systems Approach
... A fixed time interval set by the L and R values, that determines the time response of a circuit. It equals the ratio of L/R. ...
... A fixed time interval set by the L and R values, that determines the time response of a circuit. It equals the ratio of L/R. ...
SiC Power Schottky Diodes in Power Factor Correction Circuits
... to those with other circuits, butmade require an semiconductors. ultrafast diode. The prime benefits theremoved SiC Schottky barrier recombination diode (SBD) lie in its ability to switch fast fast (<50recovery ns), with diodes almost zero has toofbe by carrier Silicon (Si) ultra have reverse-recove ...
... to those with other circuits, butmade require an semiconductors. ultrafast diode. The prime benefits theremoved SiC Schottky barrier recombination diode (SBD) lie in its ability to switch fast fast (<50recovery ns), with diodes almost zero has toofbe by carrier Silicon (Si) ultra have reverse-recove ...
Surge protector
A surge protector (or surge suppressor) is an appliance/device designed to protect electrical devices from voltage spikes. A surge protector attempts to limit the voltage supplied to an electric device by either blocking or by shorting to ground any unwanted voltages above a safe threshold. This article primarily discusses specifications and components relevant to the type of protector that diverts (shorts) a voltage spike to ground; however, there is some coverage of other methods.The terms surge protection device (SPD), or transient voltage surge suppressor (TVSS), are used to describe electrical devices typically installed in power distribution panels, process control systems, communications systems, and other heavy-duty industrial systems, for the purpose of protecting against electrical surges and spikes, including those caused by lightning. Scaled-down versions of these devices are sometimes installed in residential service entrance electrical panels, to protect equipment in a household from similar hazards.Many power strips have basic surge protection built in; these are typically clearly labeled as such. However, power strips that do not provide surge protection are sometimes erroneously referred to as ""surge protectors"".