DS1270Y/AB 16M Nonvolatile SRAM FEATURES PIN ASSIGNMENT
... 8. If WE is low or the WE low transition occurs prior to or simultaneously with the CE low transition, the output buffers remain in a high-impedance state during this period. 9. Each DS1270 has a built-in switch that disconnects the lithium source until the user first applies VCC. The expected tDR ...
... 8. If WE is low or the WE low transition occurs prior to or simultaneously with the CE low transition, the output buffers remain in a high-impedance state during this period. 9. Each DS1270 has a built-in switch that disconnects the lithium source until the user first applies VCC. The expected tDR ...
Current, Voltage, Impedance • Ohm`s Law, Kirchhoff`s Laws • Circuit
... Steps to determine the node voltages: 1. Select a node as the reference node. 2. Assign voltages v1,v2,…,vn-1 to the remaining n-1 nodes. The voltages are referenced with respect to the reference node. 3. Apply KCL to each of the n-1 non-reference nodes. Use Ohm’s law to express the branch currents ...
... Steps to determine the node voltages: 1. Select a node as the reference node. 2. Assign voltages v1,v2,…,vn-1 to the remaining n-1 nodes. The voltages are referenced with respect to the reference node. 3. Apply KCL to each of the n-1 non-reference nodes. Use Ohm’s law to express the branch currents ...
Experiment 5 - Rensselaer Polytechnic Institute
... Can you think of other ways to more systematically determine kguess and mguess ? Experimental hint: make sure you keep the center of any mass you add as near to the end of the beam as possible. It can be to the side, but not in front or behind the end. ...
... Can you think of other ways to more systematically determine kguess and mguess ? Experimental hint: make sure you keep the center of any mass you add as near to the end of the beam as possible. It can be to the side, but not in front or behind the end. ...
INCH-POUND MIL-PRF-83536/11B 15 July 2002 SUPERSEDING
... 6. Applicable to horizontal flange mount only. The circuit diagram, manufacturer’s PIN, and the military PIN shall be marked on the near side. The remaining portion of the nameplate data shall be marked on the far side. 7. Applicable to horizontal flange mount only. Relays shall be marked with the m ...
... 6. Applicable to horizontal flange mount only. The circuit diagram, manufacturer’s PIN, and the military PIN shall be marked on the near side. The remaining portion of the nameplate data shall be marked on the far side. 7. Applicable to horizontal flange mount only. Relays shall be marked with the m ...
Letters - Krest Technology
... (n − 2)/(n − 1)Vdc , and Vdc , with respect to the dc negative rail “0.” B. PD-PWM In standard PD-PWM, n−1 carriers of the same amplitude, frequency, and phase are arranged in a level shifted manner that occupy the linear modulation range. The reference signal is compared with the carriers to define ...
... (n − 2)/(n − 1)Vdc , and Vdc , with respect to the dc negative rail “0.” B. PD-PWM In standard PD-PWM, n−1 carriers of the same amplitude, frequency, and phase are arranged in a level shifted manner that occupy the linear modulation range. The reference signal is compared with the carriers to define ...
MAX16999 Ultra-Low Output Voltage, Low-Quiescent
... The MAX16999 linear regulator operates from a 2.5V to 5.5V input voltage and delivers 100mA continuous load current with a low quiescent current typically around 13μA. The output voltage is preset to internally trimmed voltages in the 0.5V to 3.3V range (see the Selector Guide). An active-low, open- ...
... The MAX16999 linear regulator operates from a 2.5V to 5.5V input voltage and delivers 100mA continuous load current with a low quiescent current typically around 13μA. The output voltage is preset to internally trimmed voltages in the 0.5V to 3.3V range (see the Selector Guide). An active-low, open- ...
b. notes E283C2
... Approximate Equivalent circuits of a Transformer The derived equivalent circuit is detailed but it is considered to be too complex for practical engineering applications. The main problem in calculations will be the excitation and the eddy current and hysteresis loss representation adds an extra bra ...
... Approximate Equivalent circuits of a Transformer The derived equivalent circuit is detailed but it is considered to be too complex for practical engineering applications. The main problem in calculations will be the excitation and the eddy current and hysteresis loss representation adds an extra bra ...
Estimating the Harmonic Contributions of system Ali Ajami
... (THD) is used for finding the share of harmonic distortion from utility and customer sides. The disadvantage of this method is that the THD value cannot show the variation of contributions caused by changes in phase angle of harmonic sources. In [8-11], several multiple harmonic sources localization ...
... (THD) is used for finding the share of harmonic distortion from utility and customer sides. The disadvantage of this method is that the THD value cannot show the variation of contributions caused by changes in phase angle of harmonic sources. In [8-11], several multiple harmonic sources localization ...
SN75LVDS32 数据资料 dataSheet 下载
... that its output logic state can be indeterminate when the differential input voltage is between –100 mV and 100 mV if it is within its recommended input common-mode voltage range. TI’s LVDS receiver is different in how it handles the open-input circuit situation, however. Open-circuit means that the ...
... that its output logic state can be indeterminate when the differential input voltage is between –100 mV and 100 mV if it is within its recommended input common-mode voltage range. TI’s LVDS receiver is different in how it handles the open-input circuit situation, however. Open-circuit means that the ...
AN-1126: More Boost with Less Stress: the SEPIC
... High boost ratios impose both high voltage and high current stress on Q1. The MOSFET must be rated for full output voltage and relatively high current (translating to low RDS on). This results in a large MOSFET die which tends to be expensive and requires a strong gate driver. Switching losses are l ...
... High boost ratios impose both high voltage and high current stress on Q1. The MOSFET must be rated for full output voltage and relatively high current (translating to low RDS on). This results in a large MOSFET die which tends to be expensive and requires a strong gate driver. Switching losses are l ...
LTC1980
... The LTC®1980 integrates PWM power control for charging a battery and converting the battery voltage to a regulated output or simultaneously charging the battery while powering a system load from an unregulated AC wall adapter. Combining these features into a single IC produces a smaller area and low ...
... The LTC®1980 integrates PWM power control for charging a battery and converting the battery voltage to a regulated output or simultaneously charging the battery while powering a system load from an unregulated AC wall adapter. Combining these features into a single IC produces a smaller area and low ...
ZXT690BK Product Summary Description and Applications Features
... Customers represent that they have all necessary expertise in the safety and regulatory ramifications of their life support devices or systems, and acknowledge and agree that they are solely responsible for all legal, regulatory and safety-related requirements concerning their products and any use o ...
... Customers represent that they have all necessary expertise in the safety and regulatory ramifications of their life support devices or systems, and acknowledge and agree that they are solely responsible for all legal, regulatory and safety-related requirements concerning their products and any use o ...
Reducing energy costs
... Compensation systems in networks with harmonics . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27 What is a harmonic? . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27 Where do harmonics come from? . . . . . . ...
... Compensation systems in networks with harmonics . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27 What is a harmonic? . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27 Where do harmonics come from? . . . . . . ...
Chevy Volt Lear 3.3kW High Voltage Charger
... If at any time during the charge process, either the AC power or 12v power are removed, charging will terminate. It will resume if AC power and 12vdc later become available. In this way, y ...
... If at any time during the charge process, either the AC power or 12v power are removed, charging will terminate. It will resume if AC power and 12vdc later become available. In this way, y ...
VI-HAM™, VE-HAM
... Vicor DC-DC converters with the recommended fuse. Connect the -OUT of the HAM to the -IN of the converters. In addition, an external hold-up capacitor of 1,000 µF with a minimum voltage rating of 450 Vdc, is required (across the output of the HAM) for 16 ms ride through time at full power (500 µF fo ...
... Vicor DC-DC converters with the recommended fuse. Connect the -OUT of the HAM to the -IN of the converters. In addition, an external hold-up capacitor of 1,000 µF with a minimum voltage rating of 450 Vdc, is required (across the output of the HAM) for 16 ms ride through time at full power (500 µF fo ...
Design Consideration for Boundary Conduction Mode Power Factor
... arising out of the application or use of any product or circuit, and specifically disclaims any and all liability, including without limitation special, consequential or incidental damages. Buyer is responsible for its products and applications using ON Semiconductor products, including compliance w ...
... arising out of the application or use of any product or circuit, and specifically disclaims any and all liability, including without limitation special, consequential or incidental damages. Buyer is responsible for its products and applications using ON Semiconductor products, including compliance w ...
171-M10 - Edwards Signaling
... 1 Configuration with actuator away from the switch 2 Proximity of ferrous materials usually reduces sense range — typically by 50%. The shape and type of material cause a wide diversity of effects. Testing is required to determine actual sense range for specific applications. 3 Rated at 3.0A for 6,0 ...
... 1 Configuration with actuator away from the switch 2 Proximity of ferrous materials usually reduces sense range — typically by 50%. The shape and type of material cause a wide diversity of effects. Testing is required to determine actual sense range for specific applications. 3 Rated at 3.0A for 6,0 ...
115C and 117C
... The bar graph is disabled when measuring capacitance. In frequency, the bar graph and range annunciator indicates the underlying voltage or current up to 1 kHz. The number of segments indicates the measured value and is relative to the full-scale value of the selected range. In the 60 V range, for e ...
... The bar graph is disabled when measuring capacitance. In frequency, the bar graph and range annunciator indicates the underlying voltage or current up to 1 kHz. The number of segments indicates the measured value and is relative to the full-scale value of the selected range. In the 60 V range, for e ...
LT3592 - 500mA Wide Input Voltage Range Step
... RT (Pin 1): Programs the frequency of the internal oscillator. Connect a resistor from RT to ground. Refer to Table 1 or the Typical Performance Characteristics for resistor values that result in desired oscillator frequencies. BRIGHT (Pin 2): Used to program a 10:1 dimming ratio for the LED current ...
... RT (Pin 1): Programs the frequency of the internal oscillator. Connect a resistor from RT to ground. Refer to Table 1 or the Typical Performance Characteristics for resistor values that result in desired oscillator frequencies. BRIGHT (Pin 2): Used to program a 10:1 dimming ratio for the LED current ...
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"".