SN75ALS161 数据资料 dataSheet 下载
... Transfer general-purpose interface bus transceivers are high-speed, advanced low-power Schottky-process devices designed to provide the bus-management and data-transfer signals between operating units of a single-controller instrumentation system. When combined with the SN75ALS160 octal bus transcei ...
... Transfer general-purpose interface bus transceivers are high-speed, advanced low-power Schottky-process devices designed to provide the bus-management and data-transfer signals between operating units of a single-controller instrumentation system. When combined with the SN75ALS160 octal bus transcei ...
UCC28019A 数据资料 dataSheet 下载
... Start-up current during under-voltage lockout is less than 200 µA. The user can control low power standby mode by pulling the VSENSE pin below 0.77 V. Low-distortion wave shaping of the input current using average current mode control is achieved without input line sensing, reducing the external com ...
... Start-up current during under-voltage lockout is less than 200 µA. The user can control low power standby mode by pulling the VSENSE pin below 0.77 V. Low-distortion wave shaping of the input current using average current mode control is achieved without input line sensing, reducing the external com ...
chapter one introduction 1.1 background of the study
... Traditionally, high control in home and office environments takes place through switches (on/off), deals and sliders (dimmers) and sometimes motion sensors. These controls can be incorporated in the built environment such as walls, or attached to lights that people place themselves (desk lamps, bed ...
... Traditionally, high control in home and office environments takes place through switches (on/off), deals and sliders (dimmers) and sometimes motion sensors. These controls can be incorporated in the built environment such as walls, or attached to lights that people place themselves (desk lamps, bed ...
A METHOD TO DETERMINE THE RELATIVE LOCATION OF
... Many papers such as (Bollen, 2001; Gomez and Morcos, 2002) have stated that voltage sag happens when high inrush current flows in the power system. This inrush current results in large voltage drop in the system and the event origin act as an energy sink (Parsons, et al., 1999, 2000). These inrush c ...
... Many papers such as (Bollen, 2001; Gomez and Morcos, 2002) have stated that voltage sag happens when high inrush current flows in the power system. This inrush current results in large voltage drop in the system and the event origin act as an energy sink (Parsons, et al., 1999, 2000). These inrush c ...
- VS Technologies
... a three-phase SEIG using the long-shunt method. Shirdhar et al. [9] have used the short-shunt compensation method for a three-phase SEIG. The methods employing only passive elements are not capable of regulating the terminal voltage when the nature of the load changes. Therefore, some attempts have ...
... a three-phase SEIG using the long-shunt method. Shirdhar et al. [9] have used the short-shunt compensation method for a three-phase SEIG. The methods employing only passive elements are not capable of regulating the terminal voltage when the nature of the load changes. Therefore, some attempts have ...
Pin assignment similar to ISO 7588 part 1 Plug-in terminals
... at maximum 14VDC for 12VDC or 28VDC for 24VDC load voltages. For a load current duration of maximum 3s for a make/break ratio of 1:10. 2) Current and time are compatible with circuit protection by a typical automotive fuse. Relay will make, carry and break the specified current. 3) See chapter Dia ...
... at maximum 14VDC for 12VDC or 28VDC for 24VDC load voltages. For a load current duration of maximum 3s for a make/break ratio of 1:10. 2) Current and time are compatible with circuit protection by a typical automotive fuse. Relay will make, carry and break the specified current. 3) See chapter Dia ...
TPS25942x/44x 2.7 V-18 V, 5-A eFuse Power
... 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 conditions beyond those indicated under recommended operating conditions is not implied. Exposure to absolute-max ...
... 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 conditions beyond those indicated under recommended operating conditions is not implied. Exposure to absolute-max ...
Chapter 7 Notes
... • The cost of using the appliance can be computed by multiplying the electrical energy used by the amount the power company charges for each kWh. • For example, if a 100-W lightbulb is left on for 5 h, the amount of electrical energy used is ...
... • The cost of using the appliance can be computed by multiplying the electrical energy used by the amount the power company charges for each kWh. • For example, if a 100-W lightbulb is left on for 5 h, the amount of electrical energy used is ...
Experimental Investigation of Inductorless, Single
... is around 75% efficient at 100 μW when boosting from 100 mV to 1 V. More recently, single-stage, direct AC-DC converter circuits have been proposed for energy harvesting applications [7][8]. For example, [9] demonstrates an actively switched split-capacitor direct AC-DC converter operating at an est ...
... is around 75% efficient at 100 μW when boosting from 100 mV to 1 V. More recently, single-stage, direct AC-DC converter circuits have been proposed for energy harvesting applications [7][8]. For example, [9] demonstrates an actively switched split-capacitor direct AC-DC converter operating at an est ...
CMOS Hex Voltage-Level Shifter for TTL-to
... TI does not warrant or represent that any license, either express or implied, is granted under any patent right, copyright, mask work right, or other intellectual property right relating to any combination, machine, or process in which TI components or services are used. Information published by TI ...
... TI does not warrant or represent that any license, either express or implied, is granted under any patent right, copyright, mask work right, or other intellectual property right relating to any combination, machine, or process in which TI components or services are used. Information published by TI ...
sogang university sogang university. semiconductor device lab.
... • Gate oxide formation - advantage of MOS-gated device : voltage controlled operation. - gate dielectric issue : → quality of the oxide-semiconductor interface determines not only channel mobility but impacts the threshold voltage. → ability of the oxide to withstand higher electric fields than Si? ...
... • Gate oxide formation - advantage of MOS-gated device : voltage controlled operation. - gate dielectric issue : → quality of the oxide-semiconductor interface determines not only channel mobility but impacts the threshold voltage. → ability of the oxide to withstand higher electric fields than Si? ...
Evaluation Board User Guide UG-279
... ESD Caution ESD (electrostatic discharge) sensitive device. Charged devices and circuit boards can discharge without detection. Although this product features patented or proprietary protection circuitry, damage may occur on devices subjected to high energy ESD. Therefore, proper ESD precautions sho ...
... ESD Caution ESD (electrostatic discharge) sensitive device. Charged devices and circuit boards can discharge without detection. Although this product features patented or proprietary protection circuitry, damage may occur on devices subjected to high energy ESD. Therefore, proper ESD precautions sho ...
Half stepping techniques
... The rotating field is generated in the stator by currents in the two phase windings (see figure 1). The direction and the magnitude of the magnetic field is described in a vector diagram (see figure 2). To create a two dimensional vector at least two coordinates have to be controlled—the X- and the ...
... The rotating field is generated in the stator by currents in the two phase windings (see figure 1). The direction and the magnitude of the magnetic field is described in a vector diagram (see figure 2). To create a two dimensional vector at least two coordinates have to be controlled—the X- and the ...
Academic Regulations-M.Tech. 2009
... candidate is also debarred and forfeits the seat. The performance of the original candidate who has been impersonated, shall be cancelled in all the subjects of the examination (including practicals and project work) already appeared and shall not be allowed to appear for examinations of the remaini ...
... candidate is also debarred and forfeits the seat. The performance of the original candidate who has been impersonated, shall be cancelled in all the subjects of the examination (including practicals and project work) already appeared and shall not be allowed to appear for examinations of the remaini ...
D2.5
... circuit can be replaced by an equivalent circuit consisting of a voltage source VTh in series with a resistor RTh, where VTh is the open-circuit voltage at the terminals, and RTh is the input or equivalent resistance at the terminals when the independent sources are all turned off. ...
... circuit can be replaced by an equivalent circuit consisting of a voltage source VTh in series with a resistor RTh, where VTh is the open-circuit voltage at the terminals, and RTh is the input or equivalent resistance at the terminals when the independent sources are all turned off. ...
Proposed Scheme
... microcontroller can communicate with another microcontroller (not necessarily another AVR microcontroller), multiple microcontrollers, or a computer using a voltage level shifter or converter. We have used USART of AVR microcontroller in asynchronous mode i.e. UART. Asynchronous is where the microco ...
... microcontroller can communicate with another microcontroller (not necessarily another AVR microcontroller), multiple microcontrollers, or a computer using a voltage level shifter or converter. We have used USART of AVR microcontroller in asynchronous mode i.e. UART. Asynchronous is where the microco ...
ZXLD1350 30V 350mA LED DRIVER with AEC
... This scheme uses the 200k resistor between the ADJ pin and the internal voltage reference as a pull-up resistor for the external transistor. ...
... This scheme uses the 200k resistor between the ADJ pin and the internal voltage reference as a pull-up resistor for the external transistor. ...
3-8 SERIES OHMMETER An
... Figure 3-23(a) shows the circuit of a typical multirange shunt ohmmeter as found in good-quality multifunction deflection instruments. The deflection meter used gives FSD when passing 37.5 JLA, and its resistance (R,..) is 3.82 ko.. The zero control is a 5 ko. vari able resistance, which is set to ...
... Figure 3-23(a) shows the circuit of a typical multirange shunt ohmmeter as found in good-quality multifunction deflection instruments. The deflection meter used gives FSD when passing 37.5 JLA, and its resistance (R,..) is 3.82 ko.. The zero control is a 5 ko. vari able resistance, which is set to ...
DC Drive Selection Guide
... Current, Motor Armature Voltage, Analog Input Voltage, Control Mode (Speed or Torque) and Coast to Stop (CTS) or Regenerate to Stop (RTS). The Overspeed Protect Circuit prevents failure of the power bridge in extreme overhauling conditions. Reliability of the KBMG is further enhanced with the use of ...
... Current, Motor Armature Voltage, Analog Input Voltage, Control Mode (Speed or Torque) and Coast to Stop (CTS) or Regenerate to Stop (RTS). The Overspeed Protect Circuit prevents failure of the power bridge in extreme overhauling conditions. Reliability of the KBMG is further enhanced with the use of ...
IL300 - GES Electronics
... to the feedback transfer gain (K1) times the LED drive current ( VIN/R1 = K1 • IF). The op-amp will supply LED current to force sufficient photocurrent to keep the node voltage (Vb) equal to Va. The output photodiode is connected to a non-inverting voltage follower amplifier. The photodiode load res ...
... to the feedback transfer gain (K1) times the LED drive current ( VIN/R1 = K1 • IF). The op-amp will supply LED current to force sufficient photocurrent to keep the node voltage (Vb) equal to Va. The output photodiode is connected to a non-inverting voltage follower amplifier. The photodiode load res ...
DMN2005LP4K Features Mechanical Data
... Diodes Incorporated products are specifically not authorized for use as critical components in life support devices or systems without the express written approval of the Chief Executive Officer of Diodes Incorporated. As used herein: A. Life support devices or systems are devices or systems which: ...
... Diodes Incorporated products are specifically not authorized for use as critical components in life support devices or systems without the express written approval of the Chief Executive Officer of Diodes Incorporated. As used herein: A. Life support devices or systems are devices or systems which: ...
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"".