LF353-N 数据资料 dataSheet 下载
... Resale of TI products or services with statements different from or beyond the parameters stated by TI for that product or service voids all express and any implied warranties for the associated TI product or service and is an unfair and deceptive business practice. TI is not responsible or liable f ...
... Resale of TI products or services with statements different from or beyond the parameters stated by TI for that product or service voids all express and any implied warranties for the associated TI product or service and is an unfair and deceptive business practice. TI is not responsible or liable f ...
Earth fault relays with separate toroids Vigirex Merlin Gerin
... I∆n/2 alarm threshold Vigirex type AP relays have an alarm threshold that warns of a non-critical degradation of the insulation, leaving time to carry out preventive maintenance. The alarm threshold is set automatically at In∆/2, where I∆/n is the residual operating current. The alarm is indicated b ...
... I∆n/2 alarm threshold Vigirex type AP relays have an alarm threshold that warns of a non-critical degradation of the insulation, leaving time to carry out preventive maintenance. The alarm threshold is set automatically at In∆/2, where I∆/n is the residual operating current. The alarm is indicated b ...
User`s Manual CPS600E
... servicing EPS, replacing the external battery or installing equipment. CAUTION! To reduce the risk of fire, only connect the EPS to a circuit with 10 amperes maximum branch circuit over-current protection in accordance with the CE requirement. CAUTION! The building wiring socket outlet (shockproof s ...
... servicing EPS, replacing the external battery or installing equipment. CAUTION! To reduce the risk of fire, only connect the EPS to a circuit with 10 amperes maximum branch circuit over-current protection in accordance with the CE requirement. CAUTION! The building wiring socket outlet (shockproof s ...
Current Shunt Resistors integrated in IGBT Power
... through a resistive material and an electric voltage drops across the resistance. This voltage is a perfect image of the current which is flowing through the resistor. Of cause only if the resistance is constant throughout the temperature range. This is unfortunately not the case. Not only an electr ...
... through a resistive material and an electric voltage drops across the resistance. This voltage is a perfect image of the current which is flowing through the resistor. Of cause only if the resistance is constant throughout the temperature range. This is unfortunately not the case. Not only an electr ...
QS5U21
... The contents described herein are subject to change without notice. The specifications for the product described in this document are for reference only. Upon actual use, therefore, please request that specifications to be separately delivered. Application circuit diagrams and circuit constants cont ...
... The contents described herein are subject to change without notice. The specifications for the product described in this document are for reference only. Upon actual use, therefore, please request that specifications to be separately delivered. Application circuit diagrams and circuit constants cont ...
Instructions for servicing LMC motors
... generally not reduced by dropping the voltage and thus the speed of the motor, eg on a steep hill. It is therefore no solution to the problem to lower the speed (and thus the voltage) by means of an electronic controller because this will not necessarily reduce the current – rather it will usually m ...
... generally not reduced by dropping the voltage and thus the speed of the motor, eg on a steep hill. It is therefore no solution to the problem to lower the speed (and thus the voltage) by means of an electronic controller because this will not necessarily reduce the current – rather it will usually m ...
SmartWave™ Switching Amplifier
... Only qualified personnel who deal with attendant hazards in power supplies, are allowed to perform installation and servicing. Ensure that the AC power line ground is connected properly to the Power Rack input connector or chassis. Similarly, other power ground lines including those to application a ...
... Only qualified personnel who deal with attendant hazards in power supplies, are allowed to perform installation and servicing. Ensure that the AC power line ground is connected properly to the Power Rack input connector or chassis. Similarly, other power ground lines including those to application a ...
J.M. Rivas, J. Shafran, R.S. Wahby, and D.J. Perreault, New Architectures for Radio-Frequency dc-dc Power Conversion, IEEE Transactions on Power Electronics , Vol. 21, No. 2, March 2006, pp. 380-393.
... them, is necessary to achieve the ultra-high operating frequencies considered here. Likewise, at these frequencies device gating loss becomes a major consideration, and some form of resonant drive is usually required [23]–[26]. This approach is effective for full load conditions, where the losses as ...
... them, is necessary to achieve the ultra-high operating frequencies considered here. Likewise, at these frequencies device gating loss becomes a major consideration, and some form of resonant drive is usually required [23]–[26]. This approach is effective for full load conditions, where the losses as ...
Presentation Title Here
... • Internal ESD circuits may sufficiently handle EOS • Be aware of unique EOS situations such as power up and input slewing • External EOS protection circuits will be required if device damage is likely to occur without it ...
... • Internal ESD circuits may sufficiently handle EOS • Be aware of unique EOS situations such as power up and input slewing • External EOS protection circuits will be required if device damage is likely to occur without it ...
CARMALO
... entering the upper and lower receiver sidebands (for SIS receivers), and to eliminate D.C. offsets. The phase state will be updated every 1 msec. The correlator will allow 30 microsec dead time to allow for the phaselocks to settle. It is clear that the modulation functions used on the receivers mus ...
... entering the upper and lower receiver sidebands (for SIS receivers), and to eliminate D.C. offsets. The phase state will be updated every 1 msec. The correlator will allow 30 microsec dead time to allow for the phaselocks to settle. It is clear that the modulation functions used on the receivers mus ...
Electrical Safety in Grounded, Resistance Grounded and
... nothing else but a very sensitive ammeter. The typical clamp-on type ammeter is used to measure load currents by simply clamping around a single conductor. The same ammeter will read zero if the technician clamps around all conductors (Including the neutral, if there is one present) in a healthy sys ...
... nothing else but a very sensitive ammeter. The typical clamp-on type ammeter is used to measure load currents by simply clamping around a single conductor. The same ammeter will read zero if the technician clamps around all conductors (Including the neutral, if there is one present) in a healthy sys ...
AP2337 1.0A SINGLE CHANNEL CURRENT-LIMITED LOAD SWITCH Description
... has tripped (reached the reverse current trip threshold), the current rises until IROCP level. When the fault exists for more than 600us, output device is disabled and shutdown. This is called the "Deglitch time from reverse current trigger to MOSFET turn off”. Recovery from IROCP occurs when the ou ...
... has tripped (reached the reverse current trip threshold), the current rises until IROCP level. When the fault exists for more than 600us, output device is disabled and shutdown. This is called the "Deglitch time from reverse current trigger to MOSFET turn off”. Recovery from IROCP occurs when the ou ...
FAN6756— mWSaver™ PWM Controller Features
... (>600 ms) delay. If there are more than 112 consecutive switching pulses during the tD-DBM delay, the FAN6756 does not go into Deep Burst Mode. Once the FAN6756 enters Deep Burst Mode, the feedback impedance, ZFB, is modulated by the impedance modulator, as shown in Figure 31. When VFB is under a th ...
... (>600 ms) delay. If there are more than 112 consecutive switching pulses during the tD-DBM delay, the FAN6756 does not go into Deep Burst Mode. Once the FAN6756 enters Deep Burst Mode, the feedback impedance, ZFB, is modulated by the impedance modulator, as shown in Figure 31. When VFB is under a th ...
Title : Feasible Performance Evaluations of Digitally
... the need for large number of isolated DC sources. One way to ease this problem is to have the highest voltage stage, also referred to by the main stage, constructed with a topology that uses one DC supply for the three phase branches instead of the three full bridge cells. Constructing multistage in ...
... the need for large number of isolated DC sources. One way to ease this problem is to have the highest voltage stage, also referred to by the main stage, constructed with a topology that uses one DC supply for the three phase branches instead of the three full bridge cells. Constructing multistage in ...
Troubleshooting Corvette gauges
... should get a straight line, more or less. Unlike the temperature gauge, corroded contacts can cause the fuel gauge to read either high or low depending on which side of the gauge the bad connection is located. If the gauge continually wants to read high, then the bad contact is on the battery side o ...
... should get a straight line, more or less. Unlike the temperature gauge, corroded contacts can cause the fuel gauge to read either high or low depending on which side of the gauge the bad connection is located. If the gauge continually wants to read high, then the bad contact is on the battery side o ...
MAX16936 36V, 220kHz to 2.2MHz Step-Down Converter with 28µA Quiescent Current General Description
... The MAX16936 is a 2.5A current-mode step-down converter with integrated high-side and low-side MOSFETs designed to operate with an external Schottky diode for better efficiency. The low-side MOSFET enables fixed-frequency forced-PWM (FPWM) operation under light-load applications. The device operates ...
... The MAX16936 is a 2.5A current-mode step-down converter with integrated high-side and low-side MOSFETs designed to operate with an external Schottky diode for better efficiency. The low-side MOSFET enables fixed-frequency forced-PWM (FPWM) operation under light-load applications. The device operates ...
Comparison of Three Sources of CO2 (Electrochemical Generation
... Prototype Carbon Dioxide Generator • The generator geometry is 6.5 x 5 x 4 cm and weighs less than 100 grams • The first prototype generator operated from an AC/DC converter at 5 Amps and 3.8 volts producing 9 liters of CO2/hr for a period of 4 hours (150 ml/min); consumed 67 grams of oxalic acid ...
... Prototype Carbon Dioxide Generator • The generator geometry is 6.5 x 5 x 4 cm and weighs less than 100 grams • The first prototype generator operated from an AC/DC converter at 5 Amps and 3.8 volts producing 9 liters of CO2/hr for a period of 4 hours (150 ml/min); consumed 67 grams of oxalic acid ...
R RE ES SE
... 110°C/W for the 6-pin thin SOT23 package. For best heatsinking, expand the copper connected to GND, or the exposed paddle. The MAX1589A delivers up to 500mA and operates with an input voltage up to +3.6V. However, when using the 6-pin SOT23 version, high output currents can only be sustained when th ...
... 110°C/W for the 6-pin thin SOT23 package. For best heatsinking, expand the copper connected to GND, or the exposed paddle. The MAX1589A delivers up to 500mA and operates with an input voltage up to +3.6V. However, when using the 6-pin SOT23 version, high output currents can only be sustained when th ...
ADP1829 数据手册DataSheet 下载
... ranging from 1.0 V to 24 V. Each controller can be configured to provide output voltages from 0.6 V to 85% of the input voltage and is sized to handle large MOSFETs for point-of-load regulators. The two channels operate 180° out of phase, reducing stress on the input capacitor and allowing smaller, ...
... ranging from 1.0 V to 24 V. Each controller can be configured to provide output voltages from 0.6 V to 85% of the input voltage and is sized to handle large MOSFETs for point-of-load regulators. The two channels operate 180° out of phase, reducing stress on the input capacitor and allowing smaller, ...
Engineering Bulletin #43 VFD Application
... harmonic currents to the ground. Due to its 300 Hz signal frequency it is possible to import a relatively small harmonic current into the line. The systems reduce overall harmonic distortion, but they are tuned to shunt only one specific harmonic frequency to the ground, so they can be expensive and ...
... harmonic currents to the ground. Due to its 300 Hz signal frequency it is possible to import a relatively small harmonic current into the line. The systems reduce overall harmonic distortion, but they are tuned to shunt only one specific harmonic frequency to the ground, so they can be expensive and ...
BD48E23G-M
... Operation under strong electromagnetic field Operating the IC in the presence of a strong electromagnetic field may cause the IC to malfunction. ...
... Operation under strong electromagnetic field Operating the IC in the presence of a strong electromagnetic field may cause the IC to malfunction. ...
Three-phase electric power
Three-phase electric power is a common method of alternating-current electric power generation, transmission, and distribution. It is a type of polyphase system and is the most common method used by electrical grids worldwide to transfer power. It is also used to power large motors and other heavy loads. A three-phase system is usually more economical than an equivalent single-phase or two-phase system at the same line to ground voltage because it uses less conductor material to transmit electrical power.The three-phase system was independently invented by Galileo Ferraris, Mikhail Dolivo-Dobrovolsky, Jonas Wenström and Nikola Tesla in the late 1880s.