LTC2927 - Single Power Supply Tracking
... supplies will ramp up only after the monitored supply has reached a preset voltage. If a resistive divider is used to set the ON pin voltage, choose values that will keep this voltage above the maximum ON pin threshold voltage of 1.25V at the lowest operating supply level. The Ramp Buffer The RAMPBU ...
... supplies will ramp up only after the monitored supply has reached a preset voltage. If a resistive divider is used to set the ON pin voltage, choose values that will keep this voltage above the maximum ON pin threshold voltage of 1.25V at the lowest operating supply level. The Ramp Buffer The RAMPBU ...
AD8348 数据手册DataSheet 下载
... Baseband DC Common-Mode Voltage. The voltage applied to this pin sets the dc common-mode levels for all the baseband outputs and inputs (IMXO, QMXO, IOPP, IOPN, QOPP, QOPN, IAIN, and QAIN). This pin can be connected either to VREF or to a reference voltage from another device (typically an ADC). I- ...
... Baseband DC Common-Mode Voltage. The voltage applied to this pin sets the dc common-mode levels for all the baseband outputs and inputs (IMXO, QMXO, IOPP, IOPN, QOPP, QOPN, IAIN, and QAIN). This pin can be connected either to VREF or to a reference voltage from another device (typically an ADC). I- ...
DET Series EARTH GROUND ELECTRODE TESTERS USER GUIDE
... Special precautions are necessary when working near high tension systems (MV and HV): rubber gloves and shoes (not supplied with this instrument) should be worn. ...
... Special precautions are necessary when working near high tension systems (MV and HV): rubber gloves and shoes (not supplied with this instrument) should be worn. ...
LTC5549 - Linear Technology
... may cause permanent damage to the device. Exposure to any Absolute Maximum Rating condition for extended periods may affect device reliability and lifetime. Note 2: The LTC5549 is guaranteed functional over the –40°C to 105°C case temperature range (θJC = 25°C/W). ...
... may cause permanent damage to the device. Exposure to any Absolute Maximum Rating condition for extended periods may affect device reliability and lifetime. Note 2: The LTC5549 is guaranteed functional over the –40°C to 105°C case temperature range (θJC = 25°C/W). ...
Evaluation Board User Guide UG-119
... sample rates from 8 kHz to 96 kHz as well as a digital volume control. The SigmaStudio graphical development tool is used to configure the ADAU1361. SigmaStudio’s outputs can be used to easily integrate the ADAU1361 in a system. The record path includes an integrated microphone bias circuit and six ...
... sample rates from 8 kHz to 96 kHz as well as a digital volume control. The SigmaStudio graphical development tool is used to configure the ADAU1361. SigmaStudio’s outputs can be used to easily integrate the ADAU1361 in a system. The record path includes an integrated microphone bias circuit and six ...
MULTI-STAGE VOLTAGE REGULATOR
... inverters, transmitters and other sources of RF noise, convenient access and readability of the display. The regulator wiring harness is 54 inches long, providing a three to four foot radius for mounting. Ample airflow is essential for the regulator’s proper operation. Ensure that the regulator is f ...
... inverters, transmitters and other sources of RF noise, convenient access and readability of the display. The regulator wiring harness is 54 inches long, providing a three to four foot radius for mounting. Ample airflow is essential for the regulator’s proper operation. Ensure that the regulator is f ...
BDTIC www.BDTIC.com/infineon Industrial Automation Efficient & Robust Semiconductor Solutions
... There are several aspects to deviate from the standard PLC concept for low-end applications, such as simple house-automation control units or electronic points of sale (ePOS). In this area, the main requirements are reduction of size, low-cost, ease of use, compactness and even more power efficiency ...
... There are several aspects to deviate from the standard PLC concept for low-end applications, such as simple house-automation control units or electronic points of sale (ePOS). In this area, the main requirements are reduction of size, low-cost, ease of use, compactness and even more power efficiency ...
Smart Ground Test Report Springfield Energy
... Transfer Voltage Evaluation: An analysis was performed to evaluate the voltage transferred to control circuits located in underground conduits running from the switchyard to the generating plant. The voltage transferred to control circuits during faults and other transients is caused by a combinatio ...
... Transfer Voltage Evaluation: An analysis was performed to evaluate the voltage transferred to control circuits located in underground conduits running from the switchyard to the generating plant. The voltage transferred to control circuits during faults and other transients is caused by a combinatio ...
General Description Features
... Detailed Description of Hardware The MAX4936A EV kit evaluates the MAX4936A octal, high-voltage T/R switch used in ultrasound applications. The IC includes the T/R switch, grass-clipping diodes and is able to perform both transmit and receive operations. The IC features low on-impedance in the entir ...
... Detailed Description of Hardware The MAX4936A EV kit evaluates the MAX4936A octal, high-voltage T/R switch used in ultrasound applications. The IC includes the T/R switch, grass-clipping diodes and is able to perform both transmit and receive operations. The IC features low on-impedance in the entir ...
Arc flash hazards
... only are personnel in front of the switchgear, and consequently likely to be engulfed by the electrical arc, but the fault is very often caused by the operations carried out (closing a circuit breaker under short-circuit, dropping a tool on live bus bars, etc.). Being in the proximity of an electric ...
... only are personnel in front of the switchgear, and consequently likely to be engulfed by the electrical arc, but the fault is very often caused by the operations carried out (closing a circuit breaker under short-circuit, dropping a tool on live bus bars, etc.). Being in the proximity of an electric ...
GP Series Service Manual
... It is assumed that these personnel are familiar with the servicing procedures for these products, or like or similar products manufactured and marketed by Generac. That they have been trained in the recommended servicing procedures for these products, including the use of common hand tools and any s ...
... It is assumed that these personnel are familiar with the servicing procedures for these products, or like or similar products manufactured and marketed by Generac. That they have been trained in the recommended servicing procedures for these products, including the use of common hand tools and any s ...
FBLⅡ Series OPERATING MANUAL
... ⑮ Protective erath Use a wire with a cross sectional area of at least 0.75mm2 . ...
... ⑮ Protective erath Use a wire with a cross sectional area of at least 0.75mm2 . ...
TX25/50 FM Broadcast Transmitter
... MAINS VOLTAGE This equipment operates from an AC power source of between 90 and 265 volts. There are hazardous voltages present internally. PLEASE OBSERVE CAUTION WITH THE COVER REMOVED. SWITCHED MODE POWER SUPPLY HAZARD Please note that the power supply units in this equipment is of the switched mo ...
... MAINS VOLTAGE This equipment operates from an AC power source of between 90 and 265 volts. There are hazardous voltages present internally. PLEASE OBSERVE CAUTION WITH THE COVER REMOVED. SWITCHED MODE POWER SUPPLY HAZARD Please note that the power supply units in this equipment is of the switched mo ...
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.