Ω RS-485 Transceivers with Integrated 100 /120
... allows interfacing to logic levels down to +1.8V. The MAX13450E/MAX13451E feature strong drivers specified to drive low-impedance lines found when a fully loaded bus, based on today’s 100I characteristic impedance cable, is doubly terminated. Both devices allow slew-rate limiting of the driver outpu ...
... allows interfacing to logic levels down to +1.8V. The MAX13450E/MAX13451E feature strong drivers specified to drive low-impedance lines found when a fully loaded bus, based on today’s 100I characteristic impedance cable, is doubly terminated. Both devices allow slew-rate limiting of the driver outpu ...
Fundamental Electricity Student Study Notes
... LAB: Sketch and describe how to test a heat element using an ohmmeter, voltmeter and ammeter. Place the probes off your volt meter across the connections to the heat element. Before the heat element is energized it should read near zero volts. If it reads source voltage or ghost voltage the element ...
... LAB: Sketch and describe how to test a heat element using an ohmmeter, voltmeter and ammeter. Place the probes off your volt meter across the connections to the heat element. Before the heat element is energized it should read near zero volts. If it reads source voltage or ghost voltage the element ...
ABB Template
... • Line ratings can be applied to line types or conductors • Devices and lines can have different ratings for individual phases • Limit set in-use can be set locally by operator or come from a server profile ...
... • Line ratings can be applied to line types or conductors • Devices and lines can have different ratings for individual phases • Limit set in-use can be set locally by operator or come from a server profile ...
Circuit Design and - Purdue College of Engineering
... voltage of +5VDC to function; this voltage is supplied by the power supply which will be discussed later in this document. The microprocessor also has an internal step-down voltage of +3.3VDC [02]. The MCU has several decoupling capacitors in accordance with the data sheet. In addition, the micropro ...
... voltage of +5VDC to function; this voltage is supplied by the power supply which will be discussed later in this document. The microprocessor also has an internal step-down voltage of +3.3VDC [02]. The MCU has several decoupling capacitors in accordance with the data sheet. In addition, the micropro ...
Power Electronics - Dr. Imtiaz Hussain
... 1. The triac can conduct current (with proper gate current) regardless of the polarity of the main terminals. 2. A triac can be turned on either with a positive or negative voltage at the gate terminal. 3. Like the SCR once the triac is fired into conduction, the gate lose all control. The triac can ...
... 1. The triac can conduct current (with proper gate current) regardless of the polarity of the main terminals. 2. A triac can be turned on either with a positive or negative voltage at the gate terminal. 3. Like the SCR once the triac is fired into conduction, the gate lose all control. The triac can ...
Transient Voltage Suppressors SA5V0(C)A
... Distributors who are listed by country on our web page cited above. Products customers buy either from Fairchild directly or from Authorized Fairchild Distributors are genuine parts, have full traceability, meet Fairchild's quality standards for handling and storage and provide access to Fairchild's ...
... Distributors who are listed by country on our web page cited above. Products customers buy either from Fairchild directly or from Authorized Fairchild Distributors are genuine parts, have full traceability, meet Fairchild's quality standards for handling and storage and provide access to Fairchild's ...
Basic Linear Amplifiers - benchmark
... of the op-amp to assure that the op-amp behaves properly. For the inverting amplifier circuit of Fig. 2-5, the input bias current, with no input signal, flows through both the input and feedback resistors. ...
... of the op-amp to assure that the op-amp behaves properly. For the inverting amplifier circuit of Fig. 2-5, the input bias current, with no input signal, flows through both the input and feedback resistors. ...
Potentiometers and Trimmers Application Notes
... temperature for a period not more than 2 minutes Soldering iron caution: Use the appropriate soldering iron size, shape and heat capacity for soldering SMD trimmers. Do not exceed the maximum time and temperature parameters specified: 3 s at 350 °C. Never touch the body of the trimmer or potentiomet ...
... temperature for a period not more than 2 minutes Soldering iron caution: Use the appropriate soldering iron size, shape and heat capacity for soldering SMD trimmers. Do not exceed the maximum time and temperature parameters specified: 3 s at 350 °C. Never touch the body of the trimmer or potentiomet ...
MAX4400–MAX4403 Single/Dual/Quad, Low-Cost, Single-Supply, Rail-to-Rail Op Amps with Shutdown General Description
... amps offer rail-to-rail outputs, draw only 320µA of quiescent current, and operate from a single +2.5V to +5.5V supply. For additional power conservation, the MAX4401 offers a low-power shutdown mode that reduces supply current to 1µA (max) and puts the amplifier’s output in a high-impedance state. ...
... amps offer rail-to-rail outputs, draw only 320µA of quiescent current, and operate from a single +2.5V to +5.5V supply. For additional power conservation, the MAX4401 offers a low-power shutdown mode that reduces supply current to 1µA (max) and puts the amplifier’s output in a high-impedance state. ...
TTL to RS232 adaptor Explained
... input. This circuit steals that negative voltage. The diode D1 is arranged so that the negative voltage output by the PC is used to charge the capacitor C1. Note that C1’s + input is connected to ground. C1 will store up the -10V output by the PC so we can use it to drive the RX input to a negative ...
... input. This circuit steals that negative voltage. The diode D1 is arranged so that the negative voltage output by the PC is used to charge the capacitor C1. Note that C1’s + input is connected to ground. C1 will store up the -10V output by the PC so we can use it to drive the RX input to a negative ...
DCA GENERATOR TROUBLESHOOTING GUIDE
... conductors surrounding a core of iron. See page 8 for more information. Automatic Voltage Regulator (AVR) - Increases or decreases exciter current for a more linear voltage and frequency. See open delta page 30 for more information. Brushless Design - The purpose of the generator brush is to absorb ...
... conductors surrounding a core of iron. See page 8 for more information. Automatic Voltage Regulator (AVR) - Increases or decreases exciter current for a more linear voltage and frequency. See open delta page 30 for more information. Brushless Design - The purpose of the generator brush is to absorb ...
Model 2290 10 kV Power Supply
... The following safety precautions should be observed before using this product and any associated instrumentation. Although some instruments and accessories would normally be used with nonhazardous voltages, there are situations where hazardous conditions may be present. This product is intended for ...
... The following safety precautions should be observed before using this product and any associated instrumentation. Although some instruments and accessories would normally be used with nonhazardous voltages, there are situations where hazardous conditions may be present. This product is intended for ...
Catalog - Maalouf for General Electricity sarl
... Today ICAR produces different type of capacitors, from the lighting and single phase motor types to the ones for power electronics (electric traction, industrial services) and those of medium voltage. The various characteristics demanded to these products in terms of electric, mechanical and thermal ...
... Today ICAR produces different type of capacitors, from the lighting and single phase motor types to the ones for power electronics (electric traction, industrial services) and those of medium voltage. The various characteristics demanded to these products in terms of electric, mechanical and thermal ...
Operating instructions RPM-8000-PRO
... When connecting to the vehicle electrical distribution system instead of the cigarette-lighter socket, always make sure the polarity of the connection cable is correct. If you have contact problems with some makes of cigarette lighters you should use an adapter cable (from a different connector type ...
... When connecting to the vehicle electrical distribution system instead of the cigarette-lighter socket, always make sure the polarity of the connection cable is correct. If you have contact problems with some makes of cigarette lighters you should use an adapter cable (from a different connector type ...
ELAB-080 DLL library description
... OutputImpedance: The load that the AWG is driving. Since the AWG is a 50 ohm source, this needs to be set in order to correctly calculate the real output voltage of the AWG into a non-50 ohm load. Repeat: Set to “1” to play the wave until “AWGStop” is called. Set to “0” to playback once and stop aut ...
... OutputImpedance: The load that the AWG is driving. Since the AWG is a 50 ohm source, this needs to be set in order to correctly calculate the real output voltage of the AWG into a non-50 ohm load. Repeat: Set to “1” to play the wave until “AWGStop” is called. Set to “0” to playback once and stop aut ...
IOSR Journal of Electrical and Electronics Engineering (IOSRJEEE)
... To produce a maximum energy, the blade angle must be tuned with wind straightforward using pitch angle control of wind turbine blades. It is worth noticing that we can use this characteristic in abnormal conditions such as grid faults to protect generator from over speeding. In two different cases, ...
... To produce a maximum energy, the blade angle must be tuned with wind straightforward using pitch angle control of wind turbine blades. It is worth noticing that we can use this characteristic in abnormal conditions such as grid faults to protect generator from over speeding. In two different cases, ...
MAX1280/MAX1281 400ksps/300ksps, Single-Supply, Low-Power, 8-Channel, Serial 12-Bit ADCs with Internal Reference General Description
... pin and four software-selectable power modes (normal operation, reduced power, fast power-down, and full power-down). These devices can be programmed to automatically shut down at the end of a conversion or to operate with reduced power. When using the powerdown modes, accessing the serial interface ...
... pin and four software-selectable power modes (normal operation, reduced power, fast power-down, and full power-down). These devices can be programmed to automatically shut down at the end of a conversion or to operate with reduced power. When using the powerdown modes, accessing the serial interface ...
TR41.7-09-11-005-MR1-2564
... A thermistor constructed of ceramic semiconductor material, which exhibits a step-like increase of a factor of 100 or more in resistance with increasing temperature. Note: CPTC thermistors covered by this document are intended for use as current limiting protection elements. ...
... A thermistor constructed of ceramic semiconductor material, which exhibits a step-like increase of a factor of 100 or more in resistance with increasing temperature. Note: CPTC thermistors covered by this document are intended for use as current limiting protection elements. ...
Buck converter
A buck converter is a voltage step down and current step up converter.The simplest way to reduce the voltage of a DC supply is to use a linear regulator (such as a 7805), but linear regulators waste energy as they operate by dissipating excess power as heat. Buck converters, on the other hand, can be remarkably efficient (95% or higher for integrated circuits), making them useful for tasks such as converting the main voltage in a computer (12V in a desktop, 12-24V in a laptop) down to the 0.8-1.8V needed by the processor.