Document
... When the device is forward-biased, electrons across the pn junction from the ntype material and recombine with the holes in the p-type material When recombination takes place, the recombining electrons release energy in the form of heat and light ...
... When the device is forward-biased, electrons across the pn junction from the ntype material and recombine with the holes in the p-type material When recombination takes place, the recombining electrons release energy in the form of heat and light ...
MAX5072 2.2MHz, Dual-Output Buck or Boost Converter with POR and Power-Fail Output
... power requirements of xDSL modems. The wide 5.5V to 23V input voltage range allows for the use of inexpensive AC adapters to power the device in xDSL modem applications. Each output is programmable down to 0.8V in the buck mode and up to 28V in the boost mode with an output voltage accuracy of ±1%. ...
... power requirements of xDSL modems. The wide 5.5V to 23V input voltage range allows for the use of inexpensive AC adapters to power the device in xDSL modem applications. Each output is programmable down to 0.8V in the buck mode and up to 28V in the boost mode with an output voltage accuracy of ±1%. ...
1209B/1221B 1221C/1231C
... Most applications use a main contactor in series with the battery positive (B+) cable to disconnect all power when the system is turned off, as shown in Figures 7 and 8. A heavy-duty single-pole, single-throw (SPST) contactor with silver-alloy contacts is recommended, such as an Albright SW200 (avai ...
... Most applications use a main contactor in series with the battery positive (B+) cable to disconnect all power when the system is turned off, as shown in Figures 7 and 8. A heavy-duty single-pole, single-throw (SPST) contactor with silver-alloy contacts is recommended, such as an Albright SW200 (avai ...
DTD123TK
... shall bear no responsibility whatsoever for your use of any Product outside of the prescribed scope or not in accordance with the instruction manual. The Products are not designed or manufactured to be used with any equipment, device or system which requires an extremely high level of reliability th ...
... shall bear no responsibility whatsoever for your use of any Product outside of the prescribed scope or not in accordance with the instruction manual. The Products are not designed or manufactured to be used with any equipment, device or system which requires an extremely high level of reliability th ...
INSTRUCTION MANUAL - Beck Electric Actuators
... durability. The gear train can withstand accidental stalls of up to four days without failure, and will resume instant response immediately upon removal of the condition (see page 22 for Stall Protection and Annunciation information). Gear modules and motors can be interchanged in the field to alter ...
... durability. The gear train can withstand accidental stalls of up to four days without failure, and will resume instant response immediately upon removal of the condition (see page 22 for Stall Protection and Annunciation information). Gear modules and motors can be interchanged in the field to alter ...
General Description Features
... 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 other conditions beyond those indicated in the operational sections of the specifications is not implied. Expo ...
... 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 other conditions beyond those indicated in the operational sections of the specifications is not implied. Expo ...
Paper
... double-tail comparator with reduced leakage power and switches During reset phase when CLK=0, Mtail1 and Mtail2 are off and M15 and M14 are on so that the two transistors M8 and M10 will be on and pulls the two output nodes outp and outn to ground. During decision making phase, when CLK=VDD, the two ...
... double-tail comparator with reduced leakage power and switches During reset phase when CLK=0, Mtail1 and Mtail2 are off and M15 and M14 are on so that the two transistors M8 and M10 will be on and pulls the two output nodes outp and outn to ground. During decision making phase, when CLK=VDD, the two ...
Electricity - Olds High School
... overheating. Also, if the machine was required to run continuously, it could safely run at 60% of 300 amps, which is 180 amps maximum. Exceeding duty cycle ratings can damage or ruin a welding power source. ...
... overheating. Also, if the machine was required to run continuously, it could safely run at 60% of 300 amps, which is 180 amps maximum. Exceeding duty cycle ratings can damage or ruin a welding power source. ...
TPS65020 数据资料 dataSheet 下载
... rails. The TPS65020 provides three highly efficient, step-down converters targeted at providing the core voltage, peripheral, I/O and memory rails in a processor based system. All three step-down converters enter a low-power mode at light load for maximum efficiency across the widest possible range ...
... rails. The TPS65020 provides three highly efficient, step-down converters targeted at providing the core voltage, peripheral, I/O and memory rails in a processor based system. All three step-down converters enter a low-power mode at light load for maximum efficiency across the widest possible range ...
STC Manual
... is also graphed together with the current motor power and PID correction The throttle blip status is shown. The current status of the input is always reflected even if the function is switched off. The Down Shift State reflects the current status of the Throttle Blip Unit. ...
... is also graphed together with the current motor power and PID correction The throttle blip status is shown. The current status of the input is always reflected even if the function is switched off. The Down Shift State reflects the current status of the Throttle Blip Unit. ...
LTC3600 - 15V, 1.5A Synchronous Rail-to-Rail
... the output voltage and reduce current inrush when turning on. VOUT can also be programmed by driving ISET directly with an external supply from 0 to VIN, in which case the external supply would be sinking the provided 50µA. Do not drive VISET above VIN or below GND. Do not float ISET. ITH (Pin 2): E ...
... the output voltage and reduce current inrush when turning on. VOUT can also be programmed by driving ISET directly with an external supply from 0 to VIN, in which case the external supply would be sinking the provided 50µA. Do not drive VISET above VIN or below GND. Do not float ISET. ITH (Pin 2): E ...
369787 5 Amp 2-Button RF Switch SPEC
... • Tested to withstand surge voltages without damage or loss of operation, in accordance with IEEE C62.41-1991 Recommended Practice on Surge Voltages in Low-Voltage AC Power Circuits. • Controls always operate locally and do not require system control. • Power failure memory: should power be interrup ...
... • Tested to withstand surge voltages without damage or loss of operation, in accordance with IEEE C62.41-1991 Recommended Practice on Surge Voltages in Low-Voltage AC Power Circuits. • Controls always operate locally and do not require system control. • Power failure memory: should power be interrup ...
LM1575/LM1575HV/LM2575/LM2575HV Series SIMPLE
... circuits that provide all the active functions for a step-down (buck) switching regulator, capable of driving a 1A load with excellent line and load regulation. These devices are available in fixed output voltages of 3.3V, 5V, 12V, 15V, and an adjustable output version. Requiring a minimum number of ...
... circuits that provide all the active functions for a step-down (buck) switching regulator, capable of driving a 1A load with excellent line and load regulation. These devices are available in fixed output voltages of 3.3V, 5V, 12V, 15V, and an adjustable output version. Requiring a minimum number of ...
AP2331 0.2A SINGLE CHANNEL CURRENT-LIMITED LOAD SWITCH Description
... Application information Under-Voltage Lockout (UVLO) ...
... Application information Under-Voltage Lockout (UVLO) ...
General Description Benefits and Features
... Optionally, for an output greater than or equal to 1.8V, an all-ceramic capacitor solution can be used with a minimum capacitance value that locates the pole location below 1kHz with resistive load (5A), and with a simplified equation given by COUTMIN (µF) = 900/VOUT. ...
... Optionally, for an output greater than or equal to 1.8V, an all-ceramic capacitor solution can be used with a minimum capacitance value that locates the pole location below 1kHz with resistive load (5A), and with a simplified equation given by COUTMIN (µF) = 900/VOUT. ...
TXS02324 数据资料 dataSheet 下载
... The TXS02324 supports both Class C (1.8V) or Class B (2.95V) SIM cards. In order to support these cards types, the interface on the SIM side needs to be properly setup. After power up, the system should default to SIM1 card. The following sequence outlines a rudimentary sequence of preparing the SIM ...
... The TXS02324 supports both Class C (1.8V) or Class B (2.95V) SIM cards. In order to support these cards types, the interface on the SIM side needs to be properly setup. After power up, the system should default to SIM1 card. The following sequence outlines a rudimentary sequence of preparing the SIM ...
Full Feaured N+1 and ORing Power Rail Controller (Rev. C)
... exceeds 10 mV. Both devices provide a strong GATE pull-down when V(AC) is less than the programmable fast turn-off threshold. The TPS2410 has a soft pull-down when V(AC) is less than 10 mV but above the fast turn-off threshold. Several internal comparator and amplifier circuits monitor these two pin ...
... exceeds 10 mV. Both devices provide a strong GATE pull-down when V(AC) is less than the programmable fast turn-off threshold. The TPS2410 has a soft pull-down when V(AC) is less than 10 mV but above the fast turn-off threshold. Several internal comparator and amplifier circuits monitor these two pin ...
AN139A - NXP Semiconductors
... approximately equal to hfbo, (2) hfb begins to decrease significantly in the region of fαb, (3) above fαb, the rate of decrease in hfb with increasing frequency approaches 6 dB per octave in the limit. The curve of common base current gain versus frequency for any transistor has these characteristic ...
... approximately equal to hfbo, (2) hfb begins to decrease significantly in the region of fαb, (3) above fαb, the rate of decrease in hfb with increasing frequency approaches 6 dB per octave in the limit. The curve of common base current gain versus frequency for any transistor has these characteristic ...
Galaxy High Efficiency Modes
... controller, battery charger, etc. is being powered through the inverter using power from bypass. In Figure 11 the power flow in ECO Mode is shown and the inverter is not active in charging the DC bus. Figure 12 illustrates the power flow in ECOnversion Mode where the DC bus is being powered from the ...
... controller, battery charger, etc. is being powered through the inverter using power from bypass. In Figure 11 the power flow in ECO Mode is shown and the inverter is not active in charging the DC bus. Figure 12 illustrates the power flow in ECOnversion Mode where the DC bus is being powered from the ...
1 - Truth Hardware
... typically will read about 8 ohms but it can vary between 6 and 25 ohms. If the ohm reading is below 6 ohms or above 25 ohms the motor likely needs to be replaced. 5. Determine if the control switch is functioning a. Disconnect power to control switch b. Connect the motor leads from a motor you know ...
... typically will read about 8 ohms but it can vary between 6 and 25 ohms. If the ohm reading is below 6 ohms or above 25 ohms the motor likely needs to be replaced. 5. Determine if the control switch is functioning a. Disconnect power to control switch b. Connect the motor leads from a motor you know ...
Switching Low Offset Voltage
... Single pole (1 form A) reed relays are used typically on the front end of a voltmeter. In this case the voltage standoff (breakdown voltage) becomes important allowing users to measure very low voltages as well as high voltages in excess of 1000 Volts. ...
... Single pole (1 form A) reed relays are used typically on the front end of a voltmeter. In this case the voltage standoff (breakdown voltage) becomes important allowing users to measure very low voltages as well as high voltages in excess of 1000 Volts. ...
TPS777/8xx: Fast-Transient-Response 750
... current of 750 mA for the TPS77x33) and is directly proportional to the output current. Additionally, since the PMOS pass element is a voltage-driven device, the quiescent current is very low and independent of output loading (typically 85 µA over the full range of output current, 0 mA to 750 mA). T ...
... current of 750 mA for the TPS77x33) and is directly proportional to the output current. Additionally, since the PMOS pass element is a voltage-driven device, the quiescent current is very low and independent of output loading (typically 85 µA over the full range of output current, 0 mA to 750 mA). T ...
Variable-frequency drive
A variable-frequency drive (VFD) (also termed adjustable-frequency drive, variable-speed drive, AC drive, micro drive or inverter drive) is a type of adjustable-speed drive used in electro-mechanical drive systems to control AC motor speed and torque by varying motor input frequency and voltage.VFDs are used in applications ranging from small appliances to the largest of mine mill drives and compressors. However, around 25% of the world's electrical energy is consumed by electric motors in industrial applications, which are especially conducive for energy savings using VFDs in centrifugal load service, and VFDs' global market penetration for all applications is still relatively small. That lack of penetration highlights significant energy efficiency improvement opportunities for retrofitted and new VFD installations.Over the last four decades, power electronics technology has reduced VFD cost and size and has improved performance through advances in semiconductor switching devices, drive topologies, simulation and control techniques, and control hardware and software.VFDs are available in a number of different low- and medium-voltage AC-AC and DC-AC topologies.