BD81002MUV
... Converter, HV_LDO, and charge pump. When any of these outputs fall below 50% of the set voltage(VGH is 25%), it will be regarded as a short-circuit in output, thus activating the short-circuit protection function. If a short-circuit is detected, source current of 4.5[uA](TYP) will be output from the ...
... Converter, HV_LDO, and charge pump. When any of these outputs fall below 50% of the set voltage(VGH is 25%), it will be regarded as a short-circuit in output, thus activating the short-circuit protection function. If a short-circuit is detected, source current of 4.5[uA](TYP) will be output from the ...
NEW! FREJA 546 Relay Test System
... provided to quickly and easily select the desired test function. Tests and results can be saved in FREJA Local memory and downloaded to a USB memory stick for transfer or print test reports. For full automatic testing the FREJA Win software will be used with a PC. There are number of instrument prog ...
... provided to quickly and easily select the desired test function. Tests and results can be saved in FREJA Local memory and downloaded to a USB memory stick for transfer or print test reports. For full automatic testing the FREJA Win software will be used with a PC. There are number of instrument prog ...
AH292
... 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: 1. are intended to implant into the body, or 2. support or sustain life and whose failure to perform when properly used in accordance w ...
... 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: 1. are intended to implant into the body, or 2. support or sustain life and whose failure to perform when properly used in accordance w ...
UM10540 NVT2001GM and NVT2002DP demo boards Rev. 1 — 7 March 2012
... third party customer(s). Customer is responsible for doing all necessary testing for the customer’s applications and products using NXP Semiconductors products in order to avoid a default of the applications and the products or of the application or use by customer’s third party customer(s). NXP doe ...
... third party customer(s). Customer is responsible for doing all necessary testing for the customer’s applications and products using NXP Semiconductors products in order to avoid a default of the applications and the products or of the application or use by customer’s third party customer(s). NXP doe ...
FM3 Microcontroller Low Voltage Detect Interrupt Circuit Setting/Usage
... When the voltage supplied to FM3 VCC decreases to the monitoring voltage, the interrupt signal is output. When a battery is used for the power supply, it is used when an action has to be taken before the FM3 operation stops due to the power supply voltage dropping to the rated voltage or lower. In g ...
... When the voltage supplied to FM3 VCC decreases to the monitoring voltage, the interrupt signal is output. When a battery is used for the power supply, it is used when an action has to be taken before the FM3 operation stops due to the power supply voltage dropping to the rated voltage or lower. In g ...
Metal-Oxide Surge Arresters in High-Voltage Transmission
... Some more selected application examples are given below. Partly they have become possible only after introducing polymeric housings, which allow arresters to operate even in areas of public access (safety aspect!) and in any mounted position (such as horizontal or suspended). - Protection of cables: ...
... Some more selected application examples are given below. Partly they have become possible only after introducing polymeric housings, which allow arresters to operate even in areas of public access (safety aspect!) and in any mounted position (such as horizontal or suspended). - Protection of cables: ...
High-Voltage, Linear High-Brightness LED Driver with Open-LED Fault Detect MAX16839 General Description
... drops below 30mV for 25µs. When the fault condition is detected, a 2.8mA current source charges the capacitor between FLTS and ground, up to 15V or to VIN if VIN is less than 15V. If the voltage on FLTS is greater than 1.65V due to the charge retained in the FLTS capacitor, the LED driver is turned ...
... drops below 30mV for 25µs. When the fault condition is detected, a 2.8mA current source charges the capacitor between FLTS and ground, up to 15V or to VIN if VIN is less than 15V. If the voltage on FLTS is greater than 1.65V due to the charge retained in the FLTS capacitor, the LED driver is turned ...
STP 3 & 4 8.2 Offsite Power Systems
... The 345 kV transmission circuits are routed on rights-of-way as described above except for the distance from the rights-of-way to the STP 3 & 4 switchyard on the STPEGS plant property. In this small section, the 345 kV structures are arranged as depicted in Figure 8.2-2. The location of transmission ...
... The 345 kV transmission circuits are routed on rights-of-way as described above except for the distance from the rights-of-way to the STP 3 & 4 switchyard on the STPEGS plant property. In this small section, the 345 kV structures are arranged as depicted in Figure 8.2-2. The location of transmission ...
LDO characterization
... This could be an issue for the regulator with Vout = 1.5V, i.e. the one generating the VDDA – In this case a Vin of about 1.7V is needed at the input of the regulator. The Vdrop on the cables (flex + 6m type1) can be as high as 1V (roundtrip) at maximum load (0.6A). In the worst case assumption that ...
... This could be an issue for the regulator with Vout = 1.5V, i.e. the one generating the VDDA – In this case a Vin of about 1.7V is needed at the input of the regulator. The Vdrop on the cables (flex + 6m type1) can be as high as 1V (roundtrip) at maximum load (0.6A). In the worst case assumption that ...
select program
... At the same time that voltage is being sent to the cavity lights, it is also being sent to the coil of the Sabbath Mode relay. Click mouse to advance With no Neutral return to the coil, the NC contacts in the relay remain closed. So even though the fan switch contacts are open, we still have a close ...
... At the same time that voltage is being sent to the cavity lights, it is also being sent to the coil of the Sabbath Mode relay. Click mouse to advance With no Neutral return to the coil, the NC contacts in the relay remain closed. So even though the fan switch contacts are open, we still have a close ...
application sizing guide
... motor/drive combination chosen must be able to provide peak torque for the required duration. Consideration should be made for the motor thermal time constant if the on time at a peak torque value is for any substantial period. Typical complementary amplifiers, having a two times peak current rating ...
... motor/drive combination chosen must be able to provide peak torque for the required duration. Consideration should be made for the motor thermal time constant if the on time at a peak torque value is for any substantial period. Typical complementary amplifiers, having a two times peak current rating ...
Geomagnetically Induced Current
... • Modern methods model GIC as DC voltage sources in transmission lines • With pertinent parameters, GIC computation is a straightforward linear calculation • By integrating GIC calculations into PowerWorld Simulator, engineers can readily see the impact of GICs on their systems and consider ...
... • Modern methods model GIC as DC voltage sources in transmission lines • With pertinent parameters, GIC computation is a straightforward linear calculation • By integrating GIC calculations into PowerWorld Simulator, engineers can readily see the impact of GICs on their systems and consider ...
Design and Development of IGBT- Based Pulse Voltage Generator
... of the motors, which may lead to the failure of the insulation. In order to test the performance of the motor insulation under the above complex stress conditions, an IGBT-based pulse voltage generator which can produce high voltage square wave and PWM waveforms has been successfully developed in th ...
... of the motors, which may lead to the failure of the insulation. In order to test the performance of the motor insulation under the above complex stress conditions, an IGBT-based pulse voltage generator which can produce high voltage square wave and PWM waveforms has been successfully developed in th ...
CMPWR150 - 500 mA/3.3 V SmartOR TM Power Regulator
... (RS). This was measured to be approximately 0.2 W. It is recommended that this effective source impedance be no greater than 0.25 W to ensure precise switching is maintained during VCC selection and deselection. Both the rise and fall times during VCC power−up/down sequencing were controlled at a 20 ...
... (RS). This was measured to be approximately 0.2 W. It is recommended that this effective source impedance be no greater than 0.25 W to ensure precise switching is maintained during VCC selection and deselection. Both the rise and fall times during VCC power−up/down sequencing were controlled at a 20 ...
MN225014EN/ Old S225-10-10PSVR
... Pad-mounted voltage regulators from Eaton operate to keep voltage levels within programmed limits to improve power quality and are compatible with SCADA and automation distribution systems. Available in single-phase, 2-in-1 and 3-in-1 configurations, Eaton's pad-mounted voltage regulators are suitab ...
... Pad-mounted voltage regulators from Eaton operate to keep voltage levels within programmed limits to improve power quality and are compatible with SCADA and automation distribution systems. Available in single-phase, 2-in-1 and 3-in-1 configurations, Eaton's pad-mounted voltage regulators are suitab ...
Presentation (englis..
... • At the antenna • In A.C.lines • In telephone lines Characteristics Imax: 200 kA ...
... • At the antenna • In A.C.lines • In telephone lines Characteristics Imax: 200 kA ...
Liquid Crystals - The `Fourth` Phase of Matter
... experiments, Reinitzer increased the temperature of a solid sample and watched the crystal change into a hazy liquid at l4S.SoC. As he increased the temperature further, the material changed into a clear, transparent liquid at l78.S oC. The color of the turbid liquid also changed from red to bright ...
... experiments, Reinitzer increased the temperature of a solid sample and watched the crystal change into a hazy liquid at l4S.SoC. As he increased the temperature further, the material changed into a clear, transparent liquid at l78.S oC. The color of the turbid liquid also changed from red to bright ...
NCP1256 - Low Power Offline PWM Current
... watts. Housed in a tiny TSOP−6 package, the part can be supplied up to 30 V. It hosts a jittered 65 or 100−kHz switching circuitry operated in peak current mode control. When the power in the secondary side starts decreasing, the controller automatically folds back its switching frequency down to a ...
... watts. Housed in a tiny TSOP−6 package, the part can be supplied up to 30 V. It hosts a jittered 65 or 100−kHz switching circuitry operated in peak current mode control. When the power in the secondary side starts decreasing, the controller automatically folds back its switching frequency down to a ...
ULN2002A/ ULN2003A/ ULN2004A Description Pin Assignments
... hold Diodes Incorporated and its representatives harmless against all claims, damages, expenses, and attorney fees arising out of, directly or indirectly, any claim of personal injury or death associated with such unintended or unauthorized application. Products described herein may be covered by on ...
... hold Diodes Incorporated and its representatives harmless against all claims, damages, expenses, and attorney fees arising out of, directly or indirectly, any claim of personal injury or death associated with such unintended or unauthorized application. Products described herein may be covered by on ...
BD9536FV
... transistor. The IC also incorporates a new technology called H Reg , a Rohm proprietary control method which facilitates ultra-high transient response against changes in load. For protection and ease of use, the IC also incorporates soft start, variable frequency, and short circuit protection with t ...
... transistor. The IC also incorporates a new technology called H Reg , a Rohm proprietary control method which facilitates ultra-high transient response against changes in load. For protection and ease of use, the IC also incorporates soft start, variable frequency, and short circuit protection with t ...
Three-phase electric power
Three-phase electric power is a common method of alternating-current electric power generation, transmission, and distribution. It is a type of polyphase system and is the most common method used by electrical grids worldwide to transfer power. It is also used to power large motors and other heavy loads. A three-phase system is usually more economical than an equivalent single-phase or two-phase system at the same line to ground voltage because it uses less conductor material to transmit electrical power.The three-phase system was independently invented by Galileo Ferraris, Mikhail Dolivo-Dobrovolsky, Jonas Wenström and Nikola Tesla in the late 1880s.