D306A Electroluminescent Lamp Driver with Microcontroller
... external inductor and discharge it to the high voltage capacitor Cs. The discharging causes the voltage at Cs to continually increase. When the voltage at Cs reaches a nominal value, the switching transistor is turned off. The internal circuitry uses the H-bridge technology, using both electrodes to ...
... external inductor and discharge it to the high voltage capacitor Cs. The discharging causes the voltage at Cs to continually increase. When the voltage at Cs reaches a nominal value, the switching transistor is turned off. The internal circuitry uses the H-bridge technology, using both electrodes to ...
PolySwitch Device Enhances Overcurrent
... Once a fault condition is removed and the PolySwitch device temperature drops, the device returns to a lowresistance value, restoring normal circuit operation. throughout the PolySwitch device’s hold-current range prior to tripping. If the PolySwitch device trips and changes to a high-impedance stat ...
... Once a fault condition is removed and the PolySwitch device temperature drops, the device returns to a lowresistance value, restoring normal circuit operation. throughout the PolySwitch device’s hold-current range prior to tripping. If the PolySwitch device trips and changes to a high-impedance stat ...
A P P L I C A T I O... Loss-Free Filtered 1. Requirements for an output filter
... Würth Elektronik eiSos GmbH & Co. KG and its subsidiaries and affiliates (WE) assume no liability for application assistance of any kind. Customers may use WE’s assistance and product recommendations for their applications and design. The responsibility for the applicability and use of WE Products i ...
... Würth Elektronik eiSos GmbH & Co. KG and its subsidiaries and affiliates (WE) assume no liability for application assistance of any kind. Customers may use WE’s assistance and product recommendations for their applications and design. The responsibility for the applicability and use of WE Products i ...
get protected
... these long lifetime (80 µs typ) can control up to 2.5 KW CW in a 50 Ohm system. UM 9552 The UM 9552 is a long lifetime (70 µs typ) PIN Diode that has been developed to enhance attenuator linearity for Automatic Gain Control requirements in MF & low HF Bands. UM 9552's, in a 50 Ohm Bridged Tee Circui ...
... these long lifetime (80 µs typ) can control up to 2.5 KW CW in a 50 Ohm system. UM 9552 The UM 9552 is a long lifetime (70 µs typ) PIN Diode that has been developed to enhance attenuator linearity for Automatic Gain Control requirements in MF & low HF Bands. UM 9552's, in a 50 Ohm Bridged Tee Circui ...
Poster
... data are interfaced through a CPLD. Eight current loop channels that comply with the industry standard 4-20mA range are intended for use in applications that are not in the immediate proximity of the DAQ system. Eight additional outputs are available for analog voltage with dual range of 0-5V and 12 ...
... data are interfaced through a CPLD. Eight current loop channels that comply with the industry standard 4-20mA range are intended for use in applications that are not in the immediate proximity of the DAQ system. Eight additional outputs are available for analog voltage with dual range of 0-5V and 12 ...
Data Sheet -- 15-Slot Card Cage
... The 515R1 is supplied with the 515PS1 internal power supply, which is designed to supply power to the 515R1 Card Cage Rack. The 515PS1 can accept any AC voltage input between 100 and 240 V, 60/50 Hz and provides a single 13.5 VDC output rated at 6.0 amps. If required, a second power supply can be pr ...
... The 515R1 is supplied with the 515PS1 internal power supply, which is designed to supply power to the 515R1 Card Cage Rack. The 515PS1 can accept any AC voltage input between 100 and 240 V, 60/50 Hz and provides a single 13.5 VDC output rated at 6.0 amps. If required, a second power supply can be pr ...
Grundfos SQFlex
... especially for the SQFlex system. The solar module is equipped with plugs and sockets enabling easy and simple installation. • Generator – In case the electricity supply from its primary source of energy is temporarily insufficient, the SQFlex system can be supplied by a generator. • Batteries – The S ...
... especially for the SQFlex system. The solar module is equipped with plugs and sockets enabling easy and simple installation. • Generator – In case the electricity supply from its primary source of energy is temporarily insufficient, the SQFlex system can be supplied by a generator. • Batteries – The S ...
130813-karta USA EN 2013 - Radiotechnika Marketing
... sets of batteries in a good condition. Batteries charging unit (LRM) and low voltage detector unit (LVD) belongs to this group. Their main tasks are: the limiting of the charging current, making the charging voltage variable as a function of ambient temperature and protecting batteries from full dis ...
... sets of batteries in a good condition. Batteries charging unit (LRM) and low voltage detector unit (LVD) belongs to this group. Their main tasks are: the limiting of the charging current, making the charging voltage variable as a function of ambient temperature and protecting batteries from full dis ...
Opman LT83A v16.qxd - Fieldpiece Instruments
... Fuse Replacement: When only certain ranges quit working, check the fuse. Open the case and replace according to the Overload Protection chart. All other repairs must be performed by a Fieldpiece service center ...
... Fuse Replacement: When only certain ranges quit working, check the fuse. Open the case and replace according to the Overload Protection chart. All other repairs must be performed by a Fieldpiece service center ...
05 - CERN Indico
... A modulation system is used in which the charge on the effective target capacitance is resonantly transferred to a buffer capacitor during the heaviest ionisation period ( few tens of us after beam impact) and reestablished ~200us later on the target capacitance ...
... A modulation system is used in which the charge on the effective target capacitance is resonantly transferred to a buffer capacitor during the heaviest ionisation period ( few tens of us after beam impact) and reestablished ~200us later on the target capacitance ...
Document
... – Important!! Humans Nervous system does not respond to voltages less that 32 volts (Hence cars are ~12.6 – 15V for a 50% safety margin) – 13.8 volts DC is the common voltage you will see – This is the charging voltage for motorized vehicles ...
... – Important!! Humans Nervous system does not respond to voltages less that 32 volts (Hence cars are ~12.6 – 15V for a 50% safety margin) – 13.8 volts DC is the common voltage you will see – This is the charging voltage for motorized vehicles ...
SSM2142 数据手册DataSheet 下载
... output signal pair with high output drive. By utilizing low noise thermally matched thin film resistors and high slew rate amplifiers, the SSM2142 helps maintain the sonic quality of audio systems by eliminating power line hum, RF interference, voltage drops, and other externally generated noise com ...
... output signal pair with high output drive. By utilizing low noise thermally matched thin film resistors and high slew rate amplifiers, the SSM2142 helps maintain the sonic quality of audio systems by eliminating power line hum, RF interference, voltage drops, and other externally generated noise com ...
MAX17083 Low-Voltage, Internal Switch, Step-Down Regulator General Description
... n-channel MOSFET power switches for high efficiency and reduced component count. External Schottky diodes are not required. An integrated boost switch eliminates the need for an external boost diode. The internal 25mΩ low-side power MOSFET easily supports continuous load currents up to 5A. The MAX17 ...
... n-channel MOSFET power switches for high efficiency and reduced component count. External Schottky diodes are not required. An integrated boost switch eliminates the need for an external boost diode. The internal 25mΩ low-side power MOSFET easily supports continuous load currents up to 5A. The MAX17 ...
Difet OPA606 Wide-Bandwidth OPERATIONAL AMPLIFIER
... As in any situation where high impedances are involved, careful shielding is required to reduce “hum” pickup in input leads. If large feedback resistors are used, they should also be shielded along with the external input circuitry. Leakage currents across printed circuit boards can easily exceed th ...
... As in any situation where high impedances are involved, careful shielding is required to reduce “hum” pickup in input leads. If large feedback resistors are used, they should also be shielded along with the external input circuitry. Leakage currents across printed circuit boards can easily exceed th ...
Forming Mining Processing Plant Ore-Pulverizing Milldrive Starting
... converter capable of working then with any synchronous engines of the group to implement the mode of lasting rotation frequency regulation. In this case, to limit electromagnetic interference in feeding power line, converter and engine, such switching should be carried out, strictly matching the fre ...
... converter capable of working then with any synchronous engines of the group to implement the mode of lasting rotation frequency regulation. In this case, to limit electromagnetic interference in feeding power line, converter and engine, such switching should be carried out, strictly matching the fre ...
Analog Meters Clamping to DIN Rails
... The analog DE 35, DS 35, FM 35 meters, designed for the measurement of current, voltage & frequency in distribution, installations which utilizes 35 mm.DIN rails for equipment mounting. The mounting width is 45 mm. These meters housed in molded Polycarbonate cases are suitable for the measurement of ...
... The analog DE 35, DS 35, FM 35 meters, designed for the measurement of current, voltage & frequency in distribution, installations which utilizes 35 mm.DIN rails for equipment mounting. The mounting width is 45 mm. These meters housed in molded Polycarbonate cases are suitable for the measurement of ...
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.