RF3377 GENERAL PURPOSE AMPLIFIER Features
... Note 1: All specification and characterization data has been gathered on standard FR-4 evaluation boards. These evaluation boards are not optimized for frequencies above 2.5GHz. Performance above 2.5GHz may improve if a high performance PCB is used. Note 2: The RF3377 must be operated at or below 60 ...
... Note 1: All specification and characterization data has been gathered on standard FR-4 evaluation boards. These evaluation boards are not optimized for frequencies above 2.5GHz. Performance above 2.5GHz may improve if a high performance PCB is used. Note 2: The RF3377 must be operated at or below 60 ...
Heavy Duty Truck Systems Chapter 11
... exceed the DMM’s rated capacity, a current probe can be used. Current probes are not particularly accurate. There are two types: • Current transformers – A current transformer measures AC current only. The output of a current transformer is 1mA per 1A. This means that a current flow of 100A is reduc ...
... exceed the DMM’s rated capacity, a current probe can be used. Current probes are not particularly accurate. There are two types: • Current transformers – A current transformer measures AC current only. The output of a current transformer is 1mA per 1A. This means that a current flow of 100A is reduc ...
6.0 Electrical Installations - Department of Electrical Engineering
... 6.3 Circuit breakers for over current protection The circuit breaker is a device for making and breaking a circuit (under normal and abnormal conditions). A circuit breaker is selected for a particular duty taking the following into consideration (a) the normal current it will have to carry and (b) ...
... 6.3 Circuit breakers for over current protection The circuit breaker is a device for making and breaking a circuit (under normal and abnormal conditions). A circuit breaker is selected for a particular duty taking the following into consideration (a) the normal current it will have to carry and (b) ...
TPS71533EVM LDO Regulator Evaluation Module
... Texas Instruments Incorporated and its subsidiaries (TI) reserve the right to make corrections, modifications, enhancements, improvements, and other changes to its products and services at any time and to discontinue any product or service without notice. Customers should obtain the latest relevant ...
... Texas Instruments Incorporated and its subsidiaries (TI) reserve the right to make corrections, modifications, enhancements, improvements, and other changes to its products and services at any time and to discontinue any product or service without notice. Customers should obtain the latest relevant ...
lecture1430873461
... output voltage as a reference. Basically, we are comparing the output voltage at any frequency to the output voltage in the midband of the filter. Because attenuation is almost always expressed in decibels, we will use the term attenuation to mean decibel attenuation. For instance, an attenuation of ...
... output voltage as a reference. Basically, we are comparing the output voltage at any frequency to the output voltage in the midband of the filter. Because attenuation is almost always expressed in decibels, we will use the term attenuation to mean decibel attenuation. For instance, an attenuation of ...
BDTIC TLF502x1EL Step-Down DC/DC-Family
... to 100% duty-cycle in an input voltage range from 4.75V up to 45V. At low loads the ultra low current consumption of less than 45µA is achieved by a change from PWM- to PFM-mode. The adjustable switching frequency of up to 2.2MHz can be synchronized to an external clock. This high switching frequenc ...
... to 100% duty-cycle in an input voltage range from 4.75V up to 45V. At low loads the ultra low current consumption of less than 45µA is achieved by a change from PWM- to PFM-mode. The adjustable switching frequency of up to 2.2MHz can be synchronized to an external clock. This high switching frequenc ...
Oconee 1 4Q/2014 Plant Inspection Findings Initiating Events
... reliability, and capability of systems that respond to initiating events to prevent undesirable consequences (i.e., core damage). Specifically, the modification of the governor oil system, including the addition of the 86E2X governor TXS catastrophic relay, resulted in Keowee Hydro Unit 2 being inop ...
... reliability, and capability of systems that respond to initiating events to prevent undesirable consequences (i.e., core damage). Specifically, the modification of the governor oil system, including the addition of the 86E2X governor TXS catastrophic relay, resulted in Keowee Hydro Unit 2 being inop ...
Features General Description
... Power factor correction makes a nonlinear load look like a resistive load to the AC line. For a resistor, the current drawn from the line is in phase with and proportional to the line voltage, so the power factor is unity (one). A common class of nonlinear load is the input of most power supplies, w ...
... Power factor correction makes a nonlinear load look like a resistive load to the AC line. For a resistor, the current drawn from the line is in phase with and proportional to the line voltage, so the power factor is unity (one). A common class of nonlinear load is the input of most power supplies, w ...
A Numerical Protection Relay Solution
... Accuracy Requirements In an NPR, the dynamic range of the input signal is often very high. For example, a typical overcurrent protection relay will be expected to monitor currents starting from few amperes (A) all the way up to its trip point setting, which could be in kilo-amperes (kA). It is also ...
... Accuracy Requirements In an NPR, the dynamic range of the input signal is often very high. For example, a typical overcurrent protection relay will be expected to monitor currents starting from few amperes (A) all the way up to its trip point setting, which could be in kilo-amperes (kA). It is also ...
Electric Fields in Material Space The charges considered
... If some amount of charge is placed inside a volume of conducting material, the Coulomb forces on the individual charges cause them to migrate away from each other (assuming the charge is all positive or all negative). The end result is a surface charge on the outer surface of the conductor while the ...
... If some amount of charge is placed inside a volume of conducting material, the Coulomb forces on the individual charges cause them to migrate away from each other (assuming the charge is all positive or all negative). The end result is a surface charge on the outer surface of the conductor while the ...
LM1084 5A Low Dropout Positive Regulators (Rev. E)
... Note 1: Absolute Maximum Ratings indicate limits beyond which damage to the device may occur. Operating Ratings indicate conditions for which the device is intended to be functional, but specific performance is not guaranteed. For guaranteed specifications and the test conditions, see the Electrical ...
... Note 1: Absolute Maximum Ratings indicate limits beyond which damage to the device may occur. Operating Ratings indicate conditions for which the device is intended to be functional, but specific performance is not guaranteed. For guaranteed specifications and the test conditions, see the Electrical ...
Model 87 Seismic accelerometer
... measuring ultra-low level, seismic events and low frequency vibration on structures and objects. The unit is hermetically sealed against environmental contamination, features a 1 V/g or 10 V/g sensitivity, state-of-the-art signal-to-noise ratio, and near-dc frequency response. The model 87 incorpora ...
... measuring ultra-low level, seismic events and low frequency vibration on structures and objects. The unit is hermetically sealed against environmental contamination, features a 1 V/g or 10 V/g sensitivity, state-of-the-art signal-to-noise ratio, and near-dc frequency response. The model 87 incorpora ...
LM138, LM338 5-Amp Adjustable Regulators
... prevents ripple from being amplified as the output voltage is increased. With a 10 mF bypass capacitor 75 dB ripple rejection is obtainable at any output level. Increases over 20 mF do not appreciably improve the ripple rejection at frequencies above 120 Hz. If the bypass capacitor is used, it is so ...
... prevents ripple from being amplified as the output voltage is increased. With a 10 mF bypass capacitor 75 dB ripple rejection is obtainable at any output level. Increases over 20 mF do not appreciably improve the ripple rejection at frequencies above 120 Hz. If the bypass capacitor is used, it is so ...
... you recorded at each of the various generator loading conditions in part c. Using your motor constant K, determine the value of the back-emf speed voltage at each recorded speed. Determine the voltage across the motor resistance at each speed. Use this value and the measured currents to calculate th ...
KG2317111721
... experimental results from a 5kVA prototype system are provided. Keywords: AC-AC converter, IGBT. ...
... experimental results from a 5kVA prototype system are provided. Keywords: AC-AC converter, IGBT. ...
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... 3. The Trace: The oscilloscope repeatedly draws a horizontal time called trace across the middle. If the screen from left to right are of the control. The time base control sets the speed at which the time is drawn and is calibrated in the seconds per division. If the voltage deposits from zero the ...
... 3. The Trace: The oscilloscope repeatedly draws a horizontal time called trace across the middle. If the screen from left to right are of the control. The time base control sets the speed at which the time is drawn and is calibrated in the seconds per division. If the voltage deposits from zero the ...
P85452_003 - Ceiling
... NOTE: These appliances were tested to the regulated voltage limits of 16.0-33.0 Volts using either filtered or unfiltered dc. Do not apply voltage outside of this range. NOTE: Check the minimum and maximum output of the power supply and standby battery and subtract the voltage drop from the circuit ...
... NOTE: These appliances were tested to the regulated voltage limits of 16.0-33.0 Volts using either filtered or unfiltered dc. Do not apply voltage outside of this range. NOTE: Check the minimum and maximum output of the power supply and standby battery and subtract the voltage drop from the circuit ...
Alternating current
Alternating current (AC), is an electric current in which the flow of electric charge periodically reverses direction, whereas in direct current (DC, also dc), the flow of electric charge is only in one direction. The abbreviations AC and DC are often used to mean simply alternating and direct, as when they modify current or voltage.AC is the form in which electric power is delivered to businesses and residences. The usual waveform of alternating current in most electric power circuits is a sine wave. In certain applications, different waveforms are used, such as triangular or square waves. Audio and radio signals carried on electrical wires are also examples of alternating current. These types of alternating current carry information encoded (or modulated) onto the AC signal, such as sound (audio) or images (video).