MJE340 MJE 340 High Voltage General Purpose Applications
... This datasheet contains specifications on a product that has been discontinued by Fairchild semiconductor. The datasheet is printed for reference information only. ...
... This datasheet contains specifications on a product that has been discontinued by Fairchild semiconductor. The datasheet is printed for reference information only. ...
Test Philosophy
... correctly driven and correctly powered • Confirm that the input and output pins are not damaged and that the IC is not overloaded • Confirm that the IC functions according to its truth table ...
... correctly driven and correctly powered • Confirm that the input and output pins are not damaged and that the IC is not overloaded • Confirm that the IC functions according to its truth table ...
LM148/LM248/LM348 Quad 741 Op AmpsLM149 Wide Band
... sure stability. For example, resistors from the output to an input should be placed with the body close to the input to minimize “pickup” and maximize the frequency of the feedback pole which capacitance from the input to ground creates. A feedback pole is created when the feedback around any amplif ...
... sure stability. For example, resistors from the output to an input should be placed with the body close to the input to minimize “pickup” and maximize the frequency of the feedback pole which capacitance from the input to ground creates. A feedback pole is created when the feedback around any amplif ...
UC3843 – Current Mode PWM Controller
... Shutdown of the UC1842 can be accomplished by two methods; either raise pin 3 above 1V or pull pin 1 below a voltage two diode drops above ground. Either method causes the output of the PWM comparator to be high (refer to block diagram). The PWM latch is reset dominant so that the output will remain ...
... Shutdown of the UC1842 can be accomplished by two methods; either raise pin 3 above 1V or pull pin 1 below a voltage two diode drops above ground. Either method causes the output of the PWM comparator to be high (refer to block diagram). The PWM latch is reset dominant so that the output will remain ...
ComboLight New Construction Recessed w/Trim - 12V AR111 - 4 Light Square
... of the housing behind removable access doors. Integral electronic or magnetic low voltage transformers on individually removable “trays” for easy maintenance. May also be configured for remote power. E.... Lamps Four (4) 12V AR111 lamps mounted in ...
... of the housing behind removable access doors. Integral electronic or magnetic low voltage transformers on individually removable “trays” for easy maintenance. May also be configured for remote power. E.... Lamps Four (4) 12V AR111 lamps mounted in ...
MJE340
... Information in this document is provided solely in connection with ST products. STMicroelectronics NV and its subsidiaries (“ST”) reserve the right to make changes, corrections, modifications or improvements, to this document, and the products and services described herein at any ...
... Information in this document is provided solely in connection with ST products. STMicroelectronics NV and its subsidiaries (“ST”) reserve the right to make changes, corrections, modifications or improvements, to this document, and the products and services described herein at any ...
High performance Flying Capacitor based Multilevel Inverter fed
... waveform without increasing switching frequency or decreasing the inverter power output [1-3].The output voltage waveform of a multilevel inverter is composed of number of levels of voltages, typically obtained from capacitor voltage sources. As the number of levels reach infinity, the output THD ap ...
... waveform without increasing switching frequency or decreasing the inverter power output [1-3].The output voltage waveform of a multilevel inverter is composed of number of levels of voltages, typically obtained from capacitor voltage sources. As the number of levels reach infinity, the output THD ap ...
changing magnetic field
... • You don’t need wires, or any medium, to get fields induced. • Generally, Faraday’s law is An electric field is created in any region of space in which a magnetic field is changing with time. The magnitude of the induced electric field is proportional to the rate at which the magnetic field changes ...
... • You don’t need wires, or any medium, to get fields induced. • Generally, Faraday’s law is An electric field is created in any region of space in which a magnetic field is changing with time. The magnitude of the induced electric field is proportional to the rate at which the magnetic field changes ...
(1) Output or drain characteristic and
... With the increase in drain current ID, the ohmic voltage drop between the source and channel region reverse-biases the gate junction. The reverse-biasing of the gate junction is not uniform throughout., The reverse bias is more at the drain end than that at the source end of the channel, so with th ...
... With the increase in drain current ID, the ohmic voltage drop between the source and channel region reverse-biases the gate junction. The reverse-biasing of the gate junction is not uniform throughout., The reverse bias is more at the drain end than that at the source end of the channel, so with th ...
circuit description - Allegro MicroSystems
... minimum input voltage to maintain regulation depends on load power, and is about 200 V at full load. At some low input voltage, the 12 V outputs will come out of regulation, and at nominal 10 V output, the controller UVLO will trip. A more sophisticated UVLO could be designed with micropower compara ...
... minimum input voltage to maintain regulation depends on load power, and is about 200 V at full load. At some low input voltage, the 12 V outputs will come out of regulation, and at nominal 10 V output, the controller UVLO will trip. A more sophisticated UVLO could be designed with micropower compara ...
Stresa, Italy, 26-28 April 2006
... power medical devices) non-resonant systems can achieve higher power densities [4]. The vast majority of reported work to date has concentrated on the design and fabrication of the mass-spring system and the transducer, with many groups using MEMS technology for fabrication. Testing has normally bee ...
... power medical devices) non-resonant systems can achieve higher power densities [4]. The vast majority of reported work to date has concentrated on the design and fabrication of the mass-spring system and the transducer, with many groups using MEMS technology for fabrication. Testing has normally bee ...
How to Choose the Best Spark Tester for your Application: AC vs. DC
... operate at power mains frequencies, generally 50 or 60 Hertz, and “high frequency” types that operate at frequencies between 500 Hz and 3kHz. Impulse testers, which are no longer in common use, are not discussed. ...
... operate at power mains frequencies, generally 50 or 60 Hertz, and “high frequency” types that operate at frequencies between 500 Hz and 3kHz. Impulse testers, which are no longer in common use, are not discussed. ...
TC7660H HIGH FREQUENCY 7660 DC-TO
... Information contained in this publication regarding device applications and the like is intended through suggestion only and may be superseded by updates. It is your responsibility to ensure that your application meets with your specifications. No representation or warranty is given and no liability ...
... Information contained in this publication regarding device applications and the like is intended through suggestion only and may be superseded by updates. It is your responsibility to ensure that your application meets with your specifications. No representation or warranty is given and no liability ...
MD2310FX
... The MD2310FX is manufactured using planar technology with diffused collector adopting new and enhanced high voltage structure. The MD product series show improved silicon efficiency bringing updated performance to the horizontal deflection stage. ...
... The MD2310FX is manufactured using planar technology with diffused collector adopting new and enhanced high voltage structure. The MD product series show improved silicon efficiency bringing updated performance to the horizontal deflection stage. ...
AN3215
... In recent years the field of solar energy, the production of electric power using solar cells, is requiring power electronic solutions to manage the power delivered by the panels. The DC voltage provided by the photovoltaic field needs, in many cases, to be boosted before supplying a second electron ...
... In recent years the field of solar energy, the production of electric power using solar cells, is requiring power electronic solutions to manage the power delivered by the panels. The DC voltage provided by the photovoltaic field needs, in many cases, to be boosted before supplying a second electron ...
Engineering of Embedded Systems
... Once the primary power source is defined, all subsystem load voltage and current requirements are specified, and other factors considered such as voltage stability, response to transient loads and desired efficiency, actual part selection for voltage regulation can begin. Some terminology: ...
... Once the primary power source is defined, all subsystem load voltage and current requirements are specified, and other factors considered such as voltage stability, response to transient loads and desired efficiency, actual part selection for voltage regulation can begin. Some terminology: ...
Voltage regulator
A voltage regulator is designed to automatically maintain a constant voltage level. A voltage regulator may be a simple ""feed-forward"" design or may include negative feedback control loops. It may use an electromechanical mechanism, or electronic components. Depending on the design, it may be used to regulate one or more AC or DC voltages.Electronic voltage regulators are found in devices such as computer power supplies where they stabilize the DC voltages used by the processor and other elements. In automobile alternators and central power station generator plants, voltage regulators control the output of the plant. In an electric power distribution system, voltage regulators may be installed at a substation or along distribution lines so that all customers receive steady voltage independent of how much power is drawn from the line.