Understanding Hall Effect Sensors
... causing the computer to miss signals or pick up false signals. In the case of cam/crank sensors, the Hall Effect Sensor must be properly aligned with the interrupter ring or shutter blade to generate a clean signal. A worn or stretched timing chain as well as “cam walk” can affect the sensor’s outpu ...
... causing the computer to miss signals or pick up false signals. In the case of cam/crank sensors, the Hall Effect Sensor must be properly aligned with the interrupter ring or shutter blade to generate a clean signal. A worn or stretched timing chain as well as “cam walk” can affect the sensor’s outpu ...
Document
... Pack more power into your cell phone designs without adding size or lowering battery life with Fairchild’s portfolio of TinyLogic ULP products. • TinyLogic ULP devices consume up to 50% less power than LVC or LCX Single Gates and are ideal for cell phones, where extended battery life is critical. • ...
... Pack more power into your cell phone designs without adding size or lowering battery life with Fairchild’s portfolio of TinyLogic ULP products. • TinyLogic ULP devices consume up to 50% less power than LVC or LCX Single Gates and are ideal for cell phones, where extended battery life is critical. • ...
MAX1576 480mA White LED 1x/1.5x/2x Charge Pump for Backlighting and Camera Flash
... Output. Bypass to ground with a 4.7µF ceramic capacitor. Connect to the anodes of all the LEDs. OUT is internally pulled to ground through a 5kΩ resistor during shutdown. Enable and Brightness Control for LED1–LED4 (Backlight). See Table 1 and Figure 3. Enable and Brightness Control for LED5–LED8 (F ...
... Output. Bypass to ground with a 4.7µF ceramic capacitor. Connect to the anodes of all the LEDs. OUT is internally pulled to ground through a 5kΩ resistor during shutdown. Enable and Brightness Control for LED1–LED4 (Backlight). See Table 1 and Figure 3. Enable and Brightness Control for LED5–LED8 (F ...
servisavor instructions
... ampere load on one hot leg and a 50 amp load on the other hot leg. We have assumed there is no voltage drop due to the size of the service conductor. We have shown the customers load as fixed resistances across each hot leg to simplify the example. The restored voltage on the faulted leg will actual ...
... ampere load on one hot leg and a 50 amp load on the other hot leg. We have assumed there is no voltage drop due to the size of the service conductor. We have shown the customers load as fixed resistances across each hot leg to simplify the example. The restored voltage on the faulted leg will actual ...
MAX1534 High-Efficiency, Triple-Output, Keep-Alive Power Supply for Notebook Computers General Description
... 16-Pin Thin QFN (derate 16.9mW/°C above +70°C)............................................................1349mW Operating Temperature Range ...........................-40°C to +85°C Junction Temperature ......................................................+150°C Storage Temperature Range ......... ...
... 16-Pin Thin QFN (derate 16.9mW/°C above +70°C)............................................................1349mW Operating Temperature Range ...........................-40°C to +85°C Junction Temperature ......................................................+150°C Storage Temperature Range ......... ...
CHAPTER 5: CAPACITORS AND INDUCTORS 5.1 Introduction
... CHAPTER 5: CAPACITORS AND INDUCTORS 5.1 Introduction • Unlike resistors, which dissipate energy, capacitors and inductors store energy. • Thus, these passive elements are called storage elements. ...
... CHAPTER 5: CAPACITORS AND INDUCTORS 5.1 Introduction • Unlike resistors, which dissipate energy, capacitors and inductors store energy. • Thus, these passive elements are called storage elements. ...
AN-EVAL3BR2280JZ
... brownout detect/reset voltage is 75/85Vac, suitable for applications in enclosed adapter or open frame auxiliary power supply for different system such as PC, server, DVD, LED TV, Set-top box, etc. ...
... brownout detect/reset voltage is 75/85Vac, suitable for applications in enclosed adapter or open frame auxiliary power supply for different system such as PC, server, DVD, LED TV, Set-top box, etc. ...
ETS80X10.5C - AMETEK Programmable Power
... Always ensure that facility AC input power is de-energized prior to connecting or disconnecting any cable. In normal operation, the operator does not have access to hazardous voltages within the chassis. However, depending on the user’s application configuration, HIGH VOLTAGES HAZARDOUS TO HUMAN SAF ...
... Always ensure that facility AC input power is de-energized prior to connecting or disconnecting any cable. In normal operation, the operator does not have access to hazardous voltages within the chassis. However, depending on the user’s application configuration, HIGH VOLTAGES HAZARDOUS TO HUMAN SAF ...
VO2223 Optocoupler, Power Phototriac
... Vishay Intertechnology, Inc., its affiliates, agents, and employees, and all persons acting on its or their behalf (collectively, “Vishay”), disclaim any and all liability for any errors, inaccuracies or incompleteness contained in any datasheet or in any other disclosure relating to any product. Vi ...
... Vishay Intertechnology, Inc., its affiliates, agents, and employees, and all persons acting on its or their behalf (collectively, “Vishay”), disclaim any and all liability for any errors, inaccuracies or incompleteness contained in any datasheet or in any other disclosure relating to any product. Vi ...
ValuTrol Motor Field Control Card General Description/Adjustments
... Adjust‘ the minimum field setting with the FM/# potentiometer. This must he set after setting the maximum field. Apply a negative voltage to FDR to initiate crossover. Apply only enough voltage to weaken the field. Applying too much voltage will force the clamp and result in an incorrect FMN setting ...
... Adjust‘ the minimum field setting with the FM/# potentiometer. This must he set after setting the maximum field. Apply a negative voltage to FDR to initiate crossover. Apply only enough voltage to weaken the field. Applying too much voltage will force the clamp and result in an incorrect FMN setting ...
design and simulation of shunt active power filter
... With converter circuit shown in Fig.2, harmonics below the 5th harmonic are insignificant. Also, as the harmonic number increases, the individual harmonic distortions become lower due to increasing impedance presented at higher frequency components by the power system inductive reactance. So, typica ...
... With converter circuit shown in Fig.2, harmonics below the 5th harmonic are insignificant. Also, as the harmonic number increases, the individual harmonic distortions become lower due to increasing impedance presented at higher frequency components by the power system inductive reactance. So, typica ...
Crown International, Inc. 1 Xs1200 Circuit Description and Service
... and ZD1. The command to start the power supply comes from the PIC (+5V for off, 0V to switch on) via R32. The LED in OPT1 is turned on which turns the transistor on, shorting out pins 5 and 4. While the transformer windings are cooler than 120°C the thermal cutout (between pins 21 and 22 of T900) wi ...
... and ZD1. The command to start the power supply comes from the PIC (+5V for off, 0V to switch on) via R32. The LED in OPT1 is turned on which turns the transistor on, shorting out pins 5 and 4. While the transformer windings are cooler than 120°C the thermal cutout (between pins 21 and 22 of T900) wi ...
© 2014 IEEE. Personal use of this material is permitted. Permission
... the evaluation of the sensitivity to each selected switch Monte Carlo (MC) tests have been carried out by changing the switch parameters, i.e. conduction resistance and stray inductance, according to the limits established for the available commercial power devices. The parameters corresponding to o ...
... the evaluation of the sensitivity to each selected switch Monte Carlo (MC) tests have been carried out by changing the switch parameters, i.e. conduction resistance and stray inductance, according to the limits established for the available commercial power devices. The parameters corresponding to o ...
Chapter 21
... We use electric circuits for thousands of things from flashlights to computers, cars, and satellites. There are two basic ways circuits can be built to connect different devices. These two types of circuits are called series and parallel. Series circuits have only one path for the current. Parallel ...
... We use electric circuits for thousands of things from flashlights to computers, cars, and satellites. There are two basic ways circuits can be built to connect different devices. These two types of circuits are called series and parallel. Series circuits have only one path for the current. Parallel ...
... Integrating multilevel inverters into medium and high voltage industrial applications, such as motor drives [1], exible ac transmission system (FACTS) equipment [2], HVDC [3, 4] and renewable energy systems [5], is the issue of many ongoing researches. The most advantages of multilevel inverters ar ...
MT-087 TUTORIAL Voltage References
... In many cases today the support circuitry is included in the converter package. This is advantageous to the designer since it simplifies the design process and guarantees performance of the system. Voltage references have a major impact on the performance and accuracy of analog systems. A ±5 mV tole ...
... In many cases today the support circuitry is included in the converter package. This is advantageous to the designer since it simplifies the design process and guarantees performance of the system. Voltage references have a major impact on the performance and accuracy of analog systems. A ±5 mV tole ...
A Low-voltage Wide-band Current-mode Automatic Gain Control (AGC) Kriangkrai Sooksood and Montree Siripruchyanun
... adjusts the voltage gain such that the output voltage stays within a desired range. Many published literatures have proposed different methods to design the AGC circuits [4-6]. However, as investigated, all above AGCs work in voltage-mode. As a result, there are some restrictions in such: high suppl ...
... adjusts the voltage gain such that the output voltage stays within a desired range. Many published literatures have proposed different methods to design the AGC circuits [4-6]. However, as investigated, all above AGCs work in voltage-mode. As a result, there are some restrictions in such: high suppl ...
Design Considerations for an LLC Resonant Converter
... - Plot the gain curve and read the minimum switching frequency. Then, the minimum number of turns for the transformer primary side is obtained as N p min = ...
... - Plot the gain curve and read the minimum switching frequency. Then, the minimum number of turns for the transformer primary side is obtained as N p min = ...
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"".