Old Company Name in Catalogs and Other Documents
... All information included in this document is current as of the date this document is issued. Such information, however, is subject to change without any prior notice. Before purchasing or using any Renesas Electronics products listed herein, please confirm the latest product information with a Renes ...
... All information included in this document is current as of the date this document is issued. Such information, however, is subject to change without any prior notice. Before purchasing or using any Renesas Electronics products listed herein, please confirm the latest product information with a Renes ...
TPS7B4250-Q1 Pin FMEA
... applications using TI components. To minimize the risks associated with Buyers’ products and applications, Buyers should provide adequate design and operating safeguards. TI does not warrant or represent that any license, either express or implied, is granted under any patent right, copyright, mask ...
... applications using TI components. To minimize the risks associated with Buyers’ products and applications, Buyers should provide adequate design and operating safeguards. TI does not warrant or represent that any license, either express or implied, is granted under any patent right, copyright, mask ...
NA-277 277V to 120V Step Down Transformer
... 277V to 120V Step Down Transformer NA-277/300: 300W 277V/120V Step Down Transformer NA-277/150: 150W 277V/120V Step Down Transformer NA-277/100: 100W 277V/120V Step Down Transformer NA-277/50: 50W 277V/120V Step Down Transformer ...
... 277V to 120V Step Down Transformer NA-277/300: 300W 277V/120V Step Down Transformer NA-277/150: 150W 277V/120V Step Down Transformer NA-277/100: 100W 277V/120V Step Down Transformer NA-277/50: 50W 277V/120V Step Down Transformer ...
Design tips for an efficient non-inverting buck-boost converter By Haifeng Fan Introduction
... consists of a power metal-oxide semiconductor field-effect transistor (MOSFET), a diode, and an inductor. When the MOSFET (Q1) is ON, the voltage across the inductor (L1) is VIN, and the inductor current ramps up at a rate that is proportional to VIN. This results in accumulating energy in ...
... consists of a power metal-oxide semiconductor field-effect transistor (MOSFET), a diode, and an inductor. When the MOSFET (Q1) is ON, the voltage across the inductor (L1) is VIN, and the inductor current ramps up at a rate that is proportional to VIN. This results in accumulating energy in ...
MUSICAL INSTRUMENTS
... 9 V outputs to increase the current intensity to a massive 500 mA, the other one, with a white connector, connects two 9 V outputs to double the voltage to 18 V.. Also included is a 1-into5 daisy chain that lets you power five pedals from one output if their total current draw does not exceed 250 mA ...
... 9 V outputs to increase the current intensity to a massive 500 mA, the other one, with a white connector, connects two 9 V outputs to double the voltage to 18 V.. Also included is a 1-into5 daisy chain that lets you power five pedals from one output if their total current draw does not exceed 250 mA ...
RESIDUAL CURRENT CIRCUIT BREAKERS
... connected – with the desired adjusted motor frequency. Earth faults, however, normally display an ohmic resistance behaviour. That is why the output voltage of a frequency converter creates pulse-width modulated rectangular residual currents with the pulse frequency. This means that for such applica ...
... connected – with the desired adjusted motor frequency. Earth faults, however, normally display an ohmic resistance behaviour. That is why the output voltage of a frequency converter creates pulse-width modulated rectangular residual currents with the pulse frequency. This means that for such applica ...
4.0 A, 40 V NPN Bipolar Power Transistor
... “Typical” parameters which may be provided in SCILLC data sheets and/or specifications can and do vary in different applications and actual performance may vary over time. All operating parameters, including “Typicals” must be validated for each customer application by customer’s technical experts. ...
... “Typical” parameters which may be provided in SCILLC data sheets and/or specifications can and do vary in different applications and actual performance may vary over time. All operating parameters, including “Typicals” must be validated for each customer application by customer’s technical experts. ...
Power Switching Devices and their Static Electrical Characteristics
... the Schottky barrier diode is able to switch rapidly from forward conduction to reverse blocking. • Since under forward bias, barrier injection comes only from the semiconductor, and there is little recombination in the scl; thus the device can be well represented by the ideal diode equation (2.6). ...
... the Schottky barrier diode is able to switch rapidly from forward conduction to reverse blocking. • Since under forward bias, barrier injection comes only from the semiconductor, and there is little recombination in the scl; thus the device can be well represented by the ideal diode equation (2.6). ...
AAT3683 数据资料DataSheet下载
... Digital Thermal Loop Control maintains the maximum possible battery charging current for the given set of input to output power dissipation and ambient temperature conditions. Battery charge state is continuously monitored for fault conditions. In the event of an over-current, over-voltage, short-ci ...
... Digital Thermal Loop Control maintains the maximum possible battery charging current for the given set of input to output power dissipation and ambient temperature conditions. Battery charge state is continuously monitored for fault conditions. In the event of an over-current, over-voltage, short-ci ...
MAX3228/MAX3229 +2.5V to +5.5V RS-232 Transceivers in UCSP General Description
... The MAX3228/MAX3229 achieve a 1µA supply current with Maxim’s AutoShutdown feature, which operates when FORCEON is low and FORCEOFF is high. When these devices sense no valid signal levels on all receiver inputs for 30µs, the on-board charge pump and drivers are shut off, reducing VCC supply current ...
... The MAX3228/MAX3229 achieve a 1µA supply current with Maxim’s AutoShutdown feature, which operates when FORCEON is low and FORCEOFF is high. When these devices sense no valid signal levels on all receiver inputs for 30µs, the on-board charge pump and drivers are shut off, reducing VCC supply current ...
LTC3672B-1
... At light loads, the inductor current may reach zero before the end of the oscillator cycle, which will turn off the NMOS synchronous rectifier. In this case, the SW pin goes high impedance and will show damped “ringing”. This is known as discontinuous operation, and is normal behavior for a switching ...
... At light loads, the inductor current may reach zero before the end of the oscillator cycle, which will turn off the NMOS synchronous rectifier. In this case, the SW pin goes high impedance and will show damped “ringing”. This is known as discontinuous operation, and is normal behavior for a switching ...
M V L I
... systems are intended for use in patient care areas of health care facilities, and are designed to impede the circulation of hazardous fault currents resulting from damaged electrical insulation, or the presence of conductive materials such as fluids near energized conductors. IPSs are especially sui ...
... systems are intended for use in patient care areas of health care facilities, and are designed to impede the circulation of hazardous fault currents resulting from damaged electrical insulation, or the presence of conductive materials such as fluids near energized conductors. IPSs are especially sui ...
ABB wind turbine converters Increased turbine output
... Grid code reassurance As the installed capacity of wind farms increases, the share of power they provide to the transmission network rises. As such, the way a wind farm deals with a grid fault has a significant impact on the stability of that grid. Utility companies regulate these conditions by ensu ...
... Grid code reassurance As the installed capacity of wind farms increases, the share of power they provide to the transmission network rises. As such, the way a wind farm deals with a grid fault has a significant impact on the stability of that grid. Utility companies regulate these conditions by ensu ...
MAX1677 Compact, High-Efficiency, Dual-Output Step-Up and LCD Bias DC-DC Converter General Description
... it ideal for hand-held pen-input and PDA devices operating with low-current “sleep” states. The MAX1677’s primary regulator supplies up to 350mA at either a factory-preset 3.3V or an adjustable 2.5V to 5.5V output. On-chip synchronous rectification provides efficiencies up to 95%. 300kHz (or externa ...
... it ideal for hand-held pen-input and PDA devices operating with low-current “sleep” states. The MAX1677’s primary regulator supplies up to 350mA at either a factory-preset 3.3V or an adjustable 2.5V to 5.5V output. On-chip synchronous rectification provides efficiencies up to 95%. 300kHz (or externa ...
Introduction to Alternating Current, Voltage and Power
... sinusoidal voltage is equivalent to the dc voltage that would do the same amount of work (produce the same amount of heat in a resistive circuit) • It is sometimes called the resistive DC equivalent value • It takes into account that the AC source passes through zero twice in each cycle where it doe ...
... sinusoidal voltage is equivalent to the dc voltage that would do the same amount of work (produce the same amount of heat in a resistive circuit) • It is sometimes called the resistive DC equivalent value • It takes into account that the AC source passes through zero twice in each cycle where it doe ...
Electrical measurements
... parameters for us as chemists, physicists or materials scientists, this course is not so much about that. Instead it is about the methodology to measure electrical properties as part of what may be needed to get hold of those parameters. ...
... parameters for us as chemists, physicists or materials scientists, this course is not so much about that. Instead it is about the methodology to measure electrical properties as part of what may be needed to get hold of those parameters. ...
III. High Power Density
... These items are closely coupled together and the total optimisation procedure is discussed in [7]. In this paper, several examples of high power density and high efficiency DC/DC choppers for FCEV and EV will be introduced. They are based on so called SAZZ topology (Snubber assisted zero-voltage-zer ...
... These items are closely coupled together and the total optimisation procedure is discussed in [7]. In this paper, several examples of high power density and high efficiency DC/DC choppers for FCEV and EV will be introduced. They are based on so called SAZZ topology (Snubber assisted zero-voltage-zer ...