Data Sheet Features
... In most applications, the part does not dissipate much heat due to its high efficiency. However, in some conditions when the part is operating in high ambient temperature with high RDS(ON) resistance and high duty cycles, such as in LDO mode, the heat dissipated may exceed the maximum junction tempe ...
... In most applications, the part does not dissipate much heat due to its high efficiency. However, in some conditions when the part is operating in high ambient temperature with high RDS(ON) resistance and high duty cycles, such as in LDO mode, the heat dissipated may exceed the maximum junction tempe ...
RF2850 DIRECT QUADRATURE MODULATOR Features
... The SIG and REF inputs are inputs of a differential amplifier. Therefore, the REF and SIG inputs are interchangeable. If swapping the I SIG and I REF pins, the Q SIG and Q REF also need to be swapped to maintain the correct phase. It is also possible to drive the SIG and REF inputs in a differential ...
... The SIG and REF inputs are inputs of a differential amplifier. Therefore, the REF and SIG inputs are interchangeable. If swapping the I SIG and I REF pins, the Q SIG and Q REF also need to be swapped to maintain the correct phase. It is also possible to drive the SIG and REF inputs in a differential ...
Evaluates: MAX8545/MAX8546/MAX8548 MAX8546 Evaluation Kit General Description Features
... The MAX8546 evaluation kit (EV kit) is a fully assembled and tested circuit board that contains all the components necessary to evaluate the performance of the MAX8546 step-down DC-DC converter. The EV kit comes with a MAX8546 IC installed. The EV kit’s circuit is optimized for a 10V to 24V input ra ...
... The MAX8546 evaluation kit (EV kit) is a fully assembled and tested circuit board that contains all the components necessary to evaluate the performance of the MAX8546 step-down DC-DC converter. The EV kit comes with a MAX8546 IC installed. The EV kit’s circuit is optimized for a 10V to 24V input ra ...
Powering the MSP430 from a High Voltage Input using the TPS62122
... mandated by government requirements, testing of all parameters of each product is not necessarily performed. TI assumes no liability for applications assistance or customer product design. Customers are responsible for their products and applications using TI components. To minimize the risks associ ...
... mandated by government requirements, testing of all parameters of each product is not necessarily performed. TI assumes no liability for applications assistance or customer product design. Customers are responsible for their products and applications using TI components. To minimize the risks associ ...
Full Article
... ABSTRACT: The conventional full-wave diode bridge rectifier with an output capacitor filter produces current spikes in the supply, thus lowering the power factor and distorting the waveform. An ideal rectifier presents an effective resistive load (Emulated resistance) to the AC power line; hence, if ...
... ABSTRACT: The conventional full-wave diode bridge rectifier with an output capacitor filter produces current spikes in the supply, thus lowering the power factor and distorting the waveform. An ideal rectifier presents an effective resistive load (Emulated resistance) to the AC power line; hence, if ...
Crown XLS 202 Data Sheet - HARMAN Professional Solutions
... contact the Crown Technical Support Group at 800-342-6939 or 219-294-8200. Also, visit the Crown Audio website at www.crownaudio.com. ...
... contact the Crown Technical Support Group at 800-342-6939 or 219-294-8200. Also, visit the Crown Audio website at www.crownaudio.com. ...
Harmonics, Resonance, and Commutation
... Another reason to avoid fixed, unfiltered capacitor banks is commutation. As the inverters of electronic loads switch on and off to draw current there is sometimes an overlap between the phases. When this happens, even for a very brief period, there is a direct short between the phases being switche ...
... Another reason to avoid fixed, unfiltered capacitor banks is commutation. As the inverters of electronic loads switch on and off to draw current there is sometimes an overlap between the phases. When this happens, even for a very brief period, there is a direct short between the phases being switche ...
ADP2121 500 mA, 6 MHz, Synchronous Step-Down, DC-to-DC Converter Preliminary Technical Data
... Output Short Circuit Protection If the output voltage is inadvertently shorted to GND, a standard dc-to-dc controller would deliver maximum power into that short. This could result in a potentially catastrophic failure. To prevent this, the ADP2121 senses when the output voltage is below the SCP thr ...
... Output Short Circuit Protection If the output voltage is inadvertently shorted to GND, a standard dc-to-dc controller would deliver maximum power into that short. This could result in a potentially catastrophic failure. To prevent this, the ADP2121 senses when the output voltage is below the SCP thr ...
manual for AD512 card
... input ranges and 8 channel input multiplexer, 2 independent double buffered 12 bit D/A converters, 8 bit digital input port and 8 bit digital output port. The card is designed for standard data acquisition and control applications and optimized for use with Real Time Toolbox for M ATLAB®. Because of ...
... input ranges and 8 channel input multiplexer, 2 independent double buffered 12 bit D/A converters, 8 bit digital input port and 8 bit digital output port. The card is designed for standard data acquisition and control applications and optimized for use with Real Time Toolbox for M ATLAB®. Because of ...
Liebert Interceptor II Sales Brochure
... Real-time Status Indication - internal and external LED’s, audible alarms and Form C contacts activate when protection is reduced or phase loss/undervoltage conditions are detected. Best-in-Class Capacitive Filtering - for excellent ringwave transient attenuation. Test Data Package - Available for s ...
... Real-time Status Indication - internal and external LED’s, audible alarms and Form C contacts activate when protection is reduced or phase loss/undervoltage conditions are detected. Best-in-Class Capacitive Filtering - for excellent ringwave transient attenuation. Test Data Package - Available for s ...
D:\EDrive\ELECTRON.ICS\209(LS1)\ICA
... The BC203-1 contains internal over-voltage protection. Grounding for both regulation and overvoltage protection is achieved through terminal 7 of the regulator, through the case mounting bolts and through the grounding stud provided under the terminal strip. At Annual inspections, check the security ...
... The BC203-1 contains internal over-voltage protection. Grounding for both regulation and overvoltage protection is achieved through terminal 7 of the regulator, through the case mounting bolts and through the grounding stud provided under the terminal strip. At Annual inspections, check the security ...
LM321 Low Power Single Op Amp (Rev. C)
... operation is possible down to a minimum supply voltage of 3 V. Large differential input voltages can be easily accommodated and, as input differential voltage protection diodes are not needed, no large input currents result from large differential input voltages. The differential input voltage may b ...
... operation is possible down to a minimum supply voltage of 3 V. Large differential input voltages can be easily accommodated and, as input differential voltage protection diodes are not needed, no large input currents result from large differential input voltages. The differential input voltage may b ...
Jeopardy
... This melts and breaks the circuit if the electric current in any part of a circuit gets too high ...
... This melts and breaks the circuit if the electric current in any part of a circuit gets too high ...
tips and tricks document - Mechatronics and Measurement Systems
... The Digital Multimeter allows for measuring both AC and DC voltages, current as well as resistance, capacitance, inductance, diode, and continuity. Be sure that the ELVIS II+ is selected in the devices and the Banana Jack Connections are connected as shown in the diagram. When you change the type of ...
... The Digital Multimeter allows for measuring both AC and DC voltages, current as well as resistance, capacitance, inductance, diode, and continuity. Be sure that the ELVIS II+ is selected in the devices and the Banana Jack Connections are connected as shown in the diagram. When you change the type of ...
multi-input dc-dc converter for renewable energy sources
... A multi-input DC-DC boost converter is proposed to obtain power from several input sources and to supply the regulated output voltage to the load from the sources. The structure of Multiple-Input Converter (MIC) is simpler compared to the use of several single-input converters for each source. As th ...
... A multi-input DC-DC boost converter is proposed to obtain power from several input sources and to supply the regulated output voltage to the load from the sources. The structure of Multiple-Input Converter (MIC) is simpler compared to the use of several single-input converters for each source. As th ...
fm control system
... precise and repeatable control since the resistance of the coil will change with temperature and other parameters. An important side effect of this is that if the coil is disconnected then there is no signal output. The standard troubleshooting step of disconnecting the coil and measuring the output ...
... precise and repeatable control since the resistance of the coil will change with temperature and other parameters. An important side effect of this is that if the coil is disconnected then there is no signal output. The standard troubleshooting step of disconnecting the coil and measuring the output ...
Hardware
... Unfortunately the 9050 RDK is no longer sold; it has been replaced by the 9052 RDK. The 9052 chip is supposedly compatible with the 9050, but the development board does not contain the socket into which the PLX daughtercard is plugged. A solution to using the 9052 has been investigated and it might ...
... Unfortunately the 9050 RDK is no longer sold; it has been replaced by the 9052 RDK. The 9052 chip is supposedly compatible with the 9050, but the development board does not contain the socket into which the PLX daughtercard is plugged. A solution to using the 9052 has been investigated and it might ...
Switched-mode power supply
A switched-mode power supply (switching-mode power supply, switch-mode power supply, SMPS, or switcher) is an electronic power supply that incorporates a switching regulator to convert electrical power efficiently. Like other power supplies, an SMPS transfers power from a source, like mains power, to a load, such as a personal computer, while converting voltage and current characteristics. Unlike a linear power supply, the pass transistor of a switching-mode supply continually switches between low-dissipation, full-on and full-off states, and spends very little time in the high dissipation transitions, which minimizes wasted energy. Ideally, a switched-mode power supply dissipates no power. Voltage regulation is achieved by varying the ratio of on-to-off time. In contrast, a linear power supply regulates the output voltage by continually dissipating power in the pass transistor. This higher power conversion efficiency is an important advantage of a switched-mode power supply. Switched-mode power supplies may also be substantially smaller and lighter than a linear supply due to the smaller transformer size and weight.Switching regulators are used as replacements for linear regulators when higher efficiency, smaller size or lighter weight are required. They are, however, more complicated; their switching currents can cause electrical noise problems if not carefully suppressed, and simple designs may have a poor power factor.