Procedures - Faculty of Engineering
... the active region (so that the output current can vary linearly with the input current and reproduce the same waveform as the input but with a larger amplitude). As the base current varies with time, the relationship between IC and VCE can be represented by a load line (see Figure 3). Since the tran ...
... the active region (so that the output current can vary linearly with the input current and reproduce the same waveform as the input but with a larger amplitude). As the base current varies with time, the relationship between IC and VCE can be represented by a load line (see Figure 3). Since the tran ...
ABUT
... of "D-C" circuits (diode-capacitor circuits) are less well known. Similarly, D-L, D-L-C, and various D-R-x circuits are not widely studied. The behavior of these circuits provides a practical look at power electronic converters, both from the standpoint of energy conversion applications and from the ...
... of "D-C" circuits (diode-capacitor circuits) are less well known. Similarly, D-L, D-L-C, and various D-R-x circuits are not widely studied. The behavior of these circuits provides a practical look at power electronic converters, both from the standpoint of energy conversion applications and from the ...
Instantaneous Active and Reactive Power and Current Strategies for
... significant contributions to its modifications in threephase four-wire circuits and its applications to power electronic equipment. The p-q theory [3] based on a set of instantaneous powers defined in the time domain. No restrictions are imposed on the voltage and current waveforms, and it can be ap ...
... significant contributions to its modifications in threephase four-wire circuits and its applications to power electronic equipment. The p-q theory [3] based on a set of instantaneous powers defined in the time domain. No restrictions are imposed on the voltage and current waveforms, and it can be ap ...
ADA4858-3
... the need for negative supplies in order to output negative voltages or output a 0 V level for video applications. The 600 MHz −3 dB bandwidth and 600 V/μs slew rate make this amplifier well suited for many high speed applications. In addition, its 0.1 dB flatness out to 85 MHz at G = 2, along with i ...
... the need for negative supplies in order to output negative voltages or output a 0 V level for video applications. The 600 MHz −3 dB bandwidth and 600 V/μs slew rate make this amplifier well suited for many high speed applications. In addition, its 0.1 dB flatness out to 85 MHz at G = 2, along with i ...
OPA130 OPA2130 OPA4130 Low Power, Precision
... 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 ...
MAX9129 Quad Bus LVDS Driver with Flow-Through Pinout General Description
... ZDIFF-loaded = ZDIFF-unloaded ✕ SQRT [Co / (Co + N ✕ CL / L)] where: ZDIFF-unloaded = unloaded differential characteristic impedance Co = unloaded trace capacitance (pF/unit length) CL = value of each capacitive load (pF) N = number of capacitive loads ...
... ZDIFF-loaded = ZDIFF-unloaded ✕ SQRT [Co / (Co + N ✕ CL / L)] where: ZDIFF-unloaded = unloaded differential characteristic impedance Co = unloaded trace capacitance (pF/unit length) CL = value of each capacitive load (pF) N = number of capacitive loads ...
MAX16946/MAX16947 Remote Antenna, Current-Sense and LDO/Switches EVALUATION KIT AVAILABLE
... the microprocessor when a short circuit, an open-load condition, or a short-to-battery condition exists. An overtemperature shutdown is also indicated by means of the current-sense amplifier’s output voltage. A fault-blanking feature allows the devices to ignore momentary faults such as those caused ...
... the microprocessor when a short circuit, an open-load condition, or a short-to-battery condition exists. An overtemperature shutdown is also indicated by means of the current-sense amplifier’s output voltage. A fault-blanking feature allows the devices to ignore momentary faults such as those caused ...
FAN7085_GF085 High Side Gate Driver with Recharge FET F
... under Sales Support. Counterfeiting of semiconductor parts is a growing problem in the industry. All manufacturers of semiconductor products are experiencing counterfeiting of their parts. Customers who inadvertently purchase counterfeit parts experience many problems such as loss of brand reputatio ...
... under Sales Support. Counterfeiting of semiconductor parts is a growing problem in the industry. All manufacturers of semiconductor products are experiencing counterfeiting of their parts. Customers who inadvertently purchase counterfeit parts experience many problems such as loss of brand reputatio ...
LM27341/2/1Q/2Q 2 MHz 1.5A/2A Wide Input Range Step
... VBOOST has pulled itself up by its "bootstraps", or boosted to a higher voltage. ...
... VBOOST has pulled itself up by its "bootstraps", or boosted to a higher voltage. ...
UCC281-5 数据资料 dataSheet 下载
... off after a TON delay. The device then stays off for a period, TOFF, that is 32 times the TON delay. The device then begins pulsing on and off at the TON /(TON+TOFF) duty cycle of 3%. This drastically reduces the power dissipation during short circuit such that heat sinking, if at all required, must ...
... off after a TON delay. The device then stays off for a period, TOFF, that is 32 times the TON delay. The device then begins pulsing on and off at the TON /(TON+TOFF) duty cycle of 3%. This drastically reduces the power dissipation during short circuit such that heat sinking, if at all required, must ...
Applied Sciences t of LAB MANUAL
... 1 Find the type number of the diodes connected in the experirnental board. 2. Trace the circuit and identify different components used in the cii•cuit. Read the value of the resistor using the colour code. 3. Connect the milliammeter and voltmeter of suitable ranges, say, (i, to 25 mA for ammeter an ...
... 1 Find the type number of the diodes connected in the experirnental board. 2. Trace the circuit and identify different components used in the cii•cuit. Read the value of the resistor using the colour code. 3. Connect the milliammeter and voltmeter of suitable ranges, say, (i, to 25 mA for ammeter an ...
pdf - Journal List - Academic Journals Database
... this comparison is used to operate inverter switches ON and OFF. A generalised sinusoidal wave through pulse width modulation (PWM) of inverter switching is as shown in figure 1 [9]. ...
... this comparison is used to operate inverter switches ON and OFF. A generalised sinusoidal wave through pulse width modulation (PWM) of inverter switching is as shown in figure 1 [9]. ...
TRIAC
TRIAC, from triode for alternating current, is a genericized tradename for an electronic component that can conduct current in either direction when it is triggered (turned on), and is formally called a bidirectional triode thyristor or bilateral triode thyristor.TRIACs are a subset of thyristors and are closely related to silicon controlled rectifiers (SCR). However, unlike SCRs, which are unidirectional devices (that is, they can conduct current only in one direction), TRIACs are bidirectional and so allow current in either direction. Another difference from SCRs is that TRIAC current can be enabled by either a positive or negative current applied to its gate electrode, whereas SCRs can be triggered only by positive current into the gate. To create a triggering current, a positive or negative voltage has to be applied to the gate with respect to the MT1 terminal (otherwise known as A1).Once triggered, the device continues to conduct until the current drops below a certain threshold called the holding current.The bidirectionality makes TRIACs very convenient switches for alternating-current (AC) circuits, also allowing them to control very large power flows with milliampere-scale gate currents. In addition, applying a trigger pulse at a controlled phase angle in an AC cycle allows control of the percentage of current that flows through the TRIAC to the load (phase control), which is commonly used, for example, in controlling the speed of low-power induction motors, in dimming lamps, and in controlling AC heating resistors.