A high-voltage bipolar voltage-to-current converter (HVB-VIC)
... pulses on the fingertip; 2) the input waveform is limited and requires separate analog and digital inputs; 3) the operational amplifiers are expensive (more than U.S.$ 200) and power-hungry (> 20 mA quiescent current, yielding 9 W power dissipation with ±225 V rails); and 4) the circuit topology is ...
... pulses on the fingertip; 2) the input waveform is limited and requires separate analog and digital inputs; 3) the operational amplifiers are expensive (more than U.S.$ 200) and power-hungry (> 20 mA quiescent current, yielding 9 W power dissipation with ±225 V rails); and 4) the circuit topology is ...
Short Circuit
... 3In, 5In & 10In, depending on B, C & D characteristics Instantaneous/Magnetic Tripping 10 times the rated current; Tripping time must comply with time current curve 100ms is the limit for trip time 6 times In (but not less than 150A) at Rated Voltage Icn 10In or 500A whichever is higher (Tripping th ...
... 3In, 5In & 10In, depending on B, C & D characteristics Instantaneous/Magnetic Tripping 10 times the rated current; Tripping time must comply with time current curve 100ms is the limit for trip time 6 times In (but not less than 150A) at Rated Voltage Icn 10In or 500A whichever is higher (Tripping th ...
3B42 数据手册DataSheet 下载
... plugs into a socket on the backplane and accepts its signal from the input screw terminals. All input modules provide input protection, amplification and filtering of the input signal, accuracy of +0.1%, low drift of +1 uV/ oC (low-level input modules), and feature two high-level analog outputs that ...
... plugs into a socket on the backplane and accepts its signal from the input screw terminals. All input modules provide input protection, amplification and filtering of the input signal, accuracy of +0.1%, low drift of +1 uV/ oC (low-level input modules), and feature two high-level analog outputs that ...
CN-0161
... (Continued from first page) Circuits from the Lab circuits are intended only for use with Analog Devices products and are the intellectual property of Analog Devices or its licensors. While you may use the Circuits from the Lab circuits in the design of your product, no other license is granted by i ...
... (Continued from first page) Circuits from the Lab circuits are intended only for use with Analog Devices products and are the intellectual property of Analog Devices or its licensors. While you may use the Circuits from the Lab circuits in the design of your product, no other license is granted by i ...
Fully-Differential Offset-Cancelling Circuit with Configurable Output
... In electronic amplifiers, the offset voltage is a non-ideality produced by layout asymmetries, process variations, devices mismatch and temperature gradients among other causes. Depending on the application, the offset voltage may have adverse effects on the operation of the circuits in which the am ...
... In electronic amplifiers, the offset voltage is a non-ideality produced by layout asymmetries, process variations, devices mismatch and temperature gradients among other causes. Depending on the application, the offset voltage may have adverse effects on the operation of the circuits in which the am ...
CR-150-R5 - Cremat Inc
... Cremat's CSPs are sensitive, and operating them in an unshielded environment will usually result in the amplification of unwanted stray signals. For this reason we recommend using the CR-150-R5 board inside a shielded enclosure. We offer the CR-150-BOX-R2 (available separately) which provides shield ...
... Cremat's CSPs are sensitive, and operating them in an unshielded environment will usually result in the amplification of unwanted stray signals. For this reason we recommend using the CR-150-R5 board inside a shielded enclosure. We offer the CR-150-BOX-R2 (available separately) which provides shield ...
LM138/LM338 5-Amp Adjustable Regulators
... A unique feature of the LM138 family is time-dependent current limiting. The current limit circuitry allows peak currents of up to 12A to be drawn from the regulator for short periods of time. This allows the LM138 to be used with heavy transient loads and speeds start-up under full-load conditions. ...
... A unique feature of the LM138 family is time-dependent current limiting. The current limit circuitry allows peak currents of up to 12A to be drawn from the regulator for short periods of time. This allows the LM138 to be used with heavy transient loads and speeds start-up under full-load conditions. ...
continued
... 2. Set your multimeter to read either DC or AC voltage 3. Touch the black probe to the ground, and touch the red probe to the spot where you want to measure the voltage 4. Read the voltage from the meter’s display You must exercise care when taking voltage readings as the computer is powered up ...
... 2. Set your multimeter to read either DC or AC voltage 3. Touch the black probe to the ground, and touch the red probe to the spot where you want to measure the voltage 4. Read the voltage from the meter’s display You must exercise care when taking voltage readings as the computer is powered up ...
RA03M8894M 数据资料DataSheet下载
... a) Bending forces on the alumina substrate (for example, by driving screws or from fast thermal changes) b) Mechanical stress on the wire leads (for example, by first soldering then driving screws or by thermal expansion) c) Defluxing solvents reacting with the resin coating on the MOSFET chips (for ...
... a) Bending forces on the alumina substrate (for example, by driving screws or from fast thermal changes) b) Mechanical stress on the wire leads (for example, by first soldering then driving screws or by thermal expansion) c) Defluxing solvents reacting with the resin coating on the MOSFET chips (for ...
Model 12701 PEAK VOLTAGE CALIBRATOR OPERATING MANUAL
... Calibrator is shorter than that which would be delivered when a spark develops, for example, when a pinhole leak is detected in a tank lining. When a pin hole is encountered, the corona discharge will deliver a spark from the electrode tip through the pin hole to the metal surface below. 3.2.6 Afte ...
... Calibrator is shorter than that which would be delivered when a spark develops, for example, when a pinhole leak is detected in a tank lining. When a pin hole is encountered, the corona discharge will deliver a spark from the electrode tip through the pin hole to the metal surface below. 3.2.6 Afte ...
FEATURES GENERAL DESCRIPTION The ADP197CB-EVALZ is used to demonstrate the functio- e
... resistor has a power rating adequate to handle the power expected to be dissipated across it. An electronic load can be used as an alternative. Ensure that the voltage source used can supply enough current for the expected load levels. If voltmeters are connected at the input or output terminals, su ...
... resistor has a power rating adequate to handle the power expected to be dissipated across it. An electronic load can be used as an alternative. Ensure that the voltage source used can supply enough current for the expected load levels. If voltmeters are connected at the input or output terminals, su ...
PDF - Elimination of Common Mode Errors in Low
... measurement system can, under certain circumstances, provide correct results, while in other instances it provides artifacts. A situation when resistances of the current paths (i.e., supply lead resistances or contact resistances in the current path) change significantly due to, for example, changes ...
... measurement system can, under certain circumstances, provide correct results, while in other instances it provides artifacts. A situation when resistances of the current paths (i.e., supply lead resistances or contact resistances in the current path) change significantly due to, for example, changes ...
application note u-129 uc3907 load share ic
... Another method is to use an external controller to perform the load sharing. This is achieved by comparing all load sharing signals from the individual power units and adjust the corresponding feedback signal to balance the load currents. This system does perform well but requires an additional cont ...
... Another method is to use an external controller to perform the load sharing. This is achieved by comparing all load sharing signals from the individual power units and adjust the corresponding feedback signal to balance the load currents. This system does perform well but requires an additional cont ...
EUP8092 1.5A Linear Li-Ion/Polymer Charger IC with Integrated FET and Charger Timer
... where ICHARGE is the charge current. The maximum power dissipation occurs during the beginning of the CC mode. The maximum power the IC is capable of dissipating is dependent on the thermal impedance of the printed-circuit board (PCB). Figure 19 shows, with dotted lines, two cases that the charge cu ...
... where ICHARGE is the charge current. The maximum power dissipation occurs during the beginning of the CC mode. The maximum power the IC is capable of dissipating is dependent on the thermal impedance of the printed-circuit board (PCB). Figure 19 shows, with dotted lines, two cases that the charge cu ...
Solving Inequalities
... If the equation is < a number, the answer will be between the two solutions. If the equation is > a number, the answer will be in opposite directions. ...
... If the equation is < a number, the answer will be between the two solutions. If the equation is > a number, the answer will be in opposite directions. ...
CN-0204: 灵活、高精度、低漂移的PLC/DCS模拟输出模块
... current output driver developed to meet the requirements of industrial process control applications. The AD5751 is specified to operate with a power supply range from 10.8 V to 55 V, and the voltage output can be up to 44 V. The voltage output range can be programmed for the standard output ranges a ...
... current output driver developed to meet the requirements of industrial process control applications. The AD5751 is specified to operate with a power supply range from 10.8 V to 55 V, and the voltage output can be up to 44 V. The voltage output range can be programmed for the standard output ranges a ...
Electric Power Distribution
... current do negative work on its primary current Energy is transferred from the primary current to the secondary current It consumes power from the current in its primary coil It provides power to the current in its secondary coil ...
... current do negative work on its primary current Energy is transferred from the primary current to the secondary current It consumes power from the current in its primary coil It provides power to the current in its secondary coil ...
MAX16128/MAX16129 Load-Dump/Reverse-Voltage Protection Circuits General Description Features
... In overvoltage-limiter mode, the output voltage is regulated at the overvoltage-threshold voltage and continues to supply power to downstream devices. In this mode, the device operates like a voltage regulator. During normal operation, GATE is enhanced 9V above SRC. The output voltage is monitored t ...
... In overvoltage-limiter mode, the output voltage is regulated at the overvoltage-threshold voltage and continues to supply power to downstream devices. In this mode, the device operates like a voltage regulator. During normal operation, GATE is enhanced 9V above SRC. The output voltage is monitored t ...
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.