LTM4627 - 15A DC/DC uModule Regulator
... switch mode DC/DC power supply. Included in the package are the switching controller, power FETs, inductor and compensation components. Operating over an input voltage range from 4.5V to 20V, the LTM4627 supports an output voltage range of 0.6V to 5V, set by a single external resistor. Only a few in ...
... switch mode DC/DC power supply. Included in the package are the switching controller, power FETs, inductor and compensation components. Operating over an input voltage range from 4.5V to 20V, the LTM4627 supports an output voltage range of 0.6V to 5V, set by a single external resistor. Only a few in ...
A Leakage Estimation and Reduction Technique for
... transistor in a stack, the gate leakage current depends on the position of ‘OFF’ transistors in a stack. Since in CMOS logic circuits, the leakage current for NMOS devices are much greater than those of PMOS devices, an effective solution of leakage reduction is to add an NMOS transistor as a contro ...
... transistor in a stack, the gate leakage current depends on the position of ‘OFF’ transistors in a stack. Since in CMOS logic circuits, the leakage current for NMOS devices are much greater than those of PMOS devices, an effective solution of leakage reduction is to add an NMOS transistor as a contro ...
64-Position Up/Down Control Digital Potentiometer AD5227
... The AD5227 is available in a compact thin SOT-23-8 (TSOT-8) Pb-free package. The part is guaranteed to operate over the automotive temperature range of −40°C to +105°C. Users who consider EEMEM potentiometers should refer to some recommendations in the Applications section. ...
... The AD5227 is available in a compact thin SOT-23-8 (TSOT-8) Pb-free package. The part is guaranteed to operate over the automotive temperature range of −40°C to +105°C. Users who consider EEMEM potentiometers should refer to some recommendations in the Applications section. ...
Infineon Application Note Reverse Conduction IGBT for Induction
... control there are to mainstream topologies shown in Fig. 2 and Fig. 3 that are used in reliable systems with the best trade-off between the bill-of-material and the resulting electrical and thermal performance. The topology uses the principle of parallel or series resonance to generate eddy current ...
... control there are to mainstream topologies shown in Fig. 2 and Fig. 3 that are used in reliable systems with the best trade-off between the bill-of-material and the resulting electrical and thermal performance. The topology uses the principle of parallel or series resonance to generate eddy current ...
Transistor Biasing
... of transistors. The major reason for these variations is that transistor is a new device and manufacturing techniques have not too much advanced. For instance, it has not been possible to control the base width and it may vary, although slightly, from one transistor to the other even of the same typ ...
... of transistors. The major reason for these variations is that transistor is a new device and manufacturing techniques have not too much advanced. For instance, it has not been possible to control the base width and it may vary, although slightly, from one transistor to the other even of the same typ ...
FDMF6705 - Extra-Small, High-Performance, High- Frequency DrMOS Module FDMF6705 - Extra-Small High-Perfo Description
... Switch node input. Provides return for high-side bootstrapped driver and acts as a sense point for the adaptive shoot-through protection. ...
... Switch node input. Provides return for high-side bootstrapped driver and acts as a sense point for the adaptive shoot-through protection. ...
LP8758-B0 Four-Phase DC-DC Step
... The automatic PWM-PFM (AUTO mode) operation, together with the automatic phase adding/shedding, maximizes efficiency over a wide output-current range. The LP8758 supports remote differential voltage sensing to compensate IR drop between the regulator output and the point-of-load, thus improving the ...
... The automatic PWM-PFM (AUTO mode) operation, together with the automatic phase adding/shedding, maximizes efficiency over a wide output-current range. The LP8758 supports remote differential voltage sensing to compensate IR drop between the regulator output and the point-of-load, thus improving the ...
PAM8403 Description Pin Assignments
... Diodes Incorporated products are specifically not authorized for use as critical components in life support devices or systems without 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: ...
... Diodes Incorporated products are specifically not authorized for use as critical components in life support devices or systems without 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: ...
FDMF6705B - Extra-Small, High-Performance, High- Frequency DrMOS Module FDMF6705B - Extra-S m
... logic HIGH level and LOW level, along with a three-state shutdown window. When the PWM input signal enters and remains within the three-state window for a defined hold-off time (tD_HOLD-OFF), both GL and GH are pulled LOW. This feature enables the gate drive to shut down both high-and low-side MOSFE ...
... logic HIGH level and LOW level, along with a three-state shutdown window. When the PWM input signal enters and remains within the three-state window for a defined hold-off time (tD_HOLD-OFF), both GL and GH are pulled LOW. This feature enables the gate drive to shut down both high-and low-side MOSFE ...
Thermocouple Wire Report
... which allows for a larger voltage and increased power. An example can be when the radioactive decay (of transuranic elements) providing a heat sources this arrangement has been used to power spacecraft on missions too far from the sun to utilize solar power. Having available a known temperature cold ...
... which allows for a larger voltage and increased power. An example can be when the radioactive decay (of transuranic elements) providing a heat sources this arrangement has been used to power spacecraft on missions too far from the sun to utilize solar power. Having available a known temperature cold ...
FDMF6707C - Extra-Small, High-Performance, High- Frequency DrMOS Module FDMF6707C - Extra-S m
... input gate drive design. The three-state gate drive has both logic HIGH level and LOW level, along with a three-state shutdown window. When the PWM input signal enters and remains within the three -state window for a defined hold-off time (tD_HOLD-OFF), both GL and GH are pulled LOW. This feature en ...
... input gate drive design. The three-state gate drive has both logic HIGH level and LOW level, along with a three-state shutdown window. When the PWM input signal enters and remains within the three -state window for a defined hold-off time (tD_HOLD-OFF), both GL and GH are pulled LOW. This feature en ...
Aluminum Electrolytic Capacitors Conductive Polymer
... guide summarizes the outline and use technique of aluminum electrolytic capacitor which is increasing in accordance with miniaturization of electronic components. The type of capacitors can be selected from the circuit characteristics. Generally, you can select it by capacitance and voltage in Table ...
... guide summarizes the outline and use technique of aluminum electrolytic capacitor which is increasing in accordance with miniaturization of electronic components. The type of capacitors can be selected from the circuit characteristics. Generally, you can select it by capacitance and voltage in Table ...
Thermal runaway
Thermal runaway refers to a situation where an increase in temperature changes the conditions in a way that causes a further increase in temperature, often leading to a destructive result. It is a kind of uncontrolled positive feedback.In other words, ""thermal runaway"" describes a process which is accelerated by increased temperature, in turn releasing energy that further increases temperature. In chemistry (and chemical engineering), this risk is associated with strongly exothermic reactions that are accelerated by temperature rise. In electrical engineering, thermal runaway is typically associated with increased current flow and power dissipation, although exothermic chemical reactions can be of concern here too. Thermal runaway can occur in civil engineering, notably when the heat released by large amounts of curing concrete is not controlled. In astrophysics, runaway nuclear fusion reactions in stars can lead to nova and several types of supernova explosions, and also occur as a less dramatic event in the normal evolution of solar mass stars, the ""helium flash"".There are also concerns regarding global warming that a global average increase of 3-4 degrees Celsius above the preindustrial baseline could lead to a further unchecked increase in surface temperatures. For example, releases of methane, a greenhouse gas more potent than CO2, from wetlands, melting permafrost and continental margin seabed clathrate deposits could be subject to positive feedback.