AAT3220 数据资料DataSheet下载
... regulator is improved by using low ESR ceramic capacitors. Since ceramic capacitors are non-polarized, they are less prone to damage if incorrectly connected. Equivalent Series Resistance: ESR is a very important characteristic to consider when selecting a capacitor. ESR is the internal series resis ...
... regulator is improved by using low ESR ceramic capacitors. Since ceramic capacitors are non-polarized, they are less prone to damage if incorrectly connected. Equivalent Series Resistance: ESR is a very important characteristic to consider when selecting a capacitor. ESR is the internal series resis ...
1. Introduction - About the journal
... The obtained voltage range of the output signals is about 300 mV: this with -10 dBm of power at the mixer input. In addition the Q signal can reverse its polarity. These details must be carefully considered when selecting the ADC and/or the data acquisition board. In the second simulation experiment ...
... The obtained voltage range of the output signals is about 300 mV: this with -10 dBm of power at the mixer input. In addition the Q signal can reverse its polarity. These details must be carefully considered when selecting the ADC and/or the data acquisition board. In the second simulation experiment ...
SKY77189 数据资料DataSheet下载
... developed for Wideband Code Division Multiple Access (WCDMA) applications. This small and efficient module packs full 880–915 MHz bandwidth coverage into a single compact package. Because of high efficiencies attained throughout the entire power range, the SKY77189 delivers unsurpassed talk-time adv ...
... developed for Wideband Code Division Multiple Access (WCDMA) applications. This small and efficient module packs full 880–915 MHz bandwidth coverage into a single compact package. Because of high efficiencies attained throughout the entire power range, the SKY77189 delivers unsurpassed talk-time adv ...
Axial-Flux PM Wind Generator with a Soft Magnetic Composite Core
... magnet length is 4 mm, which can make the magnet operating point work above the knee point to prevent irreversible demagnetization. The Torus machine requires a longer magnet length, as its equivalent air-gap length is large. In this design the SMC machine has a slightly higher iron loss compared to ...
... magnet length is 4 mm, which can make the magnet operating point work above the knee point to prevent irreversible demagnetization. The Torus machine requires a longer magnet length, as its equivalent air-gap length is large. In this design the SMC machine has a slightly higher iron loss compared to ...
milltronics
... Milltronics Millpulse 600 should be mounted in an area that is within the temperature range specified and that is suitable to the housing rating and materials. The cap should be accessible to allow for wiring and viewing if the status display LED is used. Milltronics Millpulse 600 should be mounted ...
... Milltronics Millpulse 600 should be mounted in an area that is within the temperature range specified and that is suitable to the housing rating and materials. The cap should be accessible to allow for wiring and viewing if the status display LED is used. Milltronics Millpulse 600 should be mounted ...
Physics with a car headlamp and a computer
... integral is equal to the input power, Pel. The luminous efficiency of the lamp is defined as the ratio of the power radiated in the visible part of the spectrum to the input power. Thus, the efficiency of the lamp can be found by comparing the ratio of areas under the Planck distribution curve. With ...
... integral is equal to the input power, Pel. The luminous efficiency of the lamp is defined as the ratio of the power radiated in the visible part of the spectrum to the input power. Thus, the efficiency of the lamp can be found by comparing the ratio of areas under the Planck distribution curve. With ...
1764-SO001A-US-P, MicroLogix 1500 System Overview
... packaged controller platform with worldclass features and performance. Many of these new features allow this packaged controller to be used in applications where much larger controllers were required in the past. The MicroLogix 1500 controller features an innovative two-piece design with a small foo ...
... packaged controller platform with worldclass features and performance. Many of these new features allow this packaged controller to be used in applications where much larger controllers were required in the past. The MicroLogix 1500 controller features an innovative two-piece design with a small foo ...
Evaluates: MAX9940 MAX9940 Evaluation Kit General Description Features
... MAX9940. The absolute maximum voltage of the DATA signal of the microcontroller (U2) is specified to be (VDDIO + 0.5)V, i.e., 3.8V. When the MAX9940 detects a voltage greater than (VCC + 0.3)V, it automatically turns off, presenting the high voltage fault signal on its EXT pin from appearing on the ...
... MAX9940. The absolute maximum voltage of the DATA signal of the microcontroller (U2) is specified to be (VDDIO + 0.5)V, i.e., 3.8V. When the MAX9940 detects a voltage greater than (VCC + 0.3)V, it automatically turns off, presenting the high voltage fault signal on its EXT pin from appearing on the ...
Latchable Negative Floating Hot Swap Power
... Overload Comparator The linear amplifier in the UCC3921 ensures that the output NMOS does not pass more than IMAX (which is VIMAX/RSENSE). In the event the output current exceeds the programmed IMAX by 0.2V/RSENSE, which can only occur if the output FET is not responding to a command from the IC, CT ...
... Overload Comparator The linear amplifier in the UCC3921 ensures that the output NMOS does not pass more than IMAX (which is VIMAX/RSENSE). In the event the output current exceeds the programmed IMAX by 0.2V/RSENSE, which can only occur if the output FET is not responding to a command from the IC, CT ...
SKY77705 数据资料DataSheet下载
... Information in this document is provided in connection with Skyworks Solutions, Inc. (“Skyworks”) products. These materials are provided by Skyworks as a service to its customers and may be used for informational purposes only by the customer. Skyworks assumes no responsibility for errors or omissio ...
... Information in this document is provided in connection with Skyworks Solutions, Inc. (“Skyworks”) products. These materials are provided by Skyworks as a service to its customers and may be used for informational purposes only by the customer. Skyworks assumes no responsibility for errors or omissio ...
CGL Presentation AC Mitigation - CGL
... Considers AC step potentials >15 volts to be a potential shock hazard. Voltages above that level require mitigation or evidence that a potential shock hazard does not exist. ...
... Considers AC step potentials >15 volts to be a potential shock hazard. Voltages above that level require mitigation or evidence that a potential shock hazard does not exist. ...
FJP5554 NPN Silicon Transistor FJP5554 — NPN Silicon T
... Distributors who are listed by country on our web page cited above. Products customers buy either from Fairchild directly or from Authorized Fairchild Distributors are genuine parts, have full traceability, meet Fairchild's quality standards for handling and storage and provide access to Fairchild's ...
... Distributors who are listed by country on our web page cited above. Products customers buy either from Fairchild directly or from Authorized Fairchild Distributors are genuine parts, have full traceability, meet Fairchild's quality standards for handling and storage and provide access to Fairchild's ...
Quark Brushless Systems
... Only drive at a sanctioned track. Quark ESC is equipped with a safety-arming feature, but users should still use caution when connecting the battery. o The Quark Electronic Speed Controller complies with FCC and CE regulations. CE approval is your guarantee the unit meets all the relevant interferen ...
... Only drive at a sanctioned track. Quark ESC is equipped with a safety-arming feature, but users should still use caution when connecting the battery. o The Quark Electronic Speed Controller complies with FCC and CE regulations. CE approval is your guarantee the unit meets all the relevant interferen ...
MAX9987/MAX9988 +14dBm to +20dBm LO Buffers/Splitters with ±1dB Variation General Description
... The MAX9987/MAX9988 LO amplifiers/splitters each consist of a single input amplifier, a two-way passive power splitter, two separate output amplifiers, as well as a third buffer amplifier to drive the LO’s PLL. The bias currents for the amplifiers are adjustable through off-chip resistors. This allo ...
... The MAX9987/MAX9988 LO amplifiers/splitters each consist of a single input amplifier, a two-way passive power splitter, two separate output amplifiers, as well as a third buffer amplifier to drive the LO’s PLL. The bias currents for the amplifiers are adjustable through off-chip resistors. This allo ...
10 Things to Consider in a POL Module | CUI Inc
... PMBus. This allows for a greater level of flexibility, since the host controller now has access to command, control, and telemetry features from the POL module. Using a set of pre-defined commands, the host controller can instruct the POL module when to turn on and turn off. It can also dynamically ...
... PMBus. This allows for a greater level of flexibility, since the host controller now has access to command, control, and telemetry features from the POL module. Using a set of pre-defined commands, the host controller can instruct the POL module when to turn on and turn off. It can also dynamically ...
variable speed drives and motors a gambica technical guide
... basic standards for analogue metering are the IEC 60051 series, which tends to be referenced by the IEC standards. In current practice, however, digital metering tends to be utilised due to the ease of storage and data transfer. Different capabilities will exist between laboratory and test field fix ...
... basic standards for analogue metering are the IEC 60051 series, which tends to be referenced by the IEC standards. In current practice, however, digital metering tends to be utilised due to the ease of storage and data transfer. Different capabilities will exist between laboratory and test field fix ...
Lab 4
... For this experiment use the CMOS inverter that is attached to pins 9 through 12 and MOS transistors with the gate connected to pin 6. Draw the circuit diagram NOR gate in your lab report and identify chip pins on the circuit diagram and explain which pins should be connected together. Wire your chip ...
... For this experiment use the CMOS inverter that is attached to pins 9 through 12 and MOS transistors with the gate connected to pin 6. Draw the circuit diagram NOR gate in your lab report and identify chip pins on the circuit diagram and explain which pins should be connected together. Wire your chip ...
DMS-40PC Series - Murata Power Solutions
... available from National Semiconductor) to provide regulated 5V power to the meter. The LM-2931 was chosen because it has the following on-chip protection features: reverse polarity, short circuit and thermal runaway. The DMS-40PC-3-RL can monitor voltages up to ±200Vdc, provided a separate +5V power ...
... available from National Semiconductor) to provide regulated 5V power to the meter. The LM-2931 was chosen because it has the following on-chip protection features: reverse polarity, short circuit and thermal runaway. The DMS-40PC-3-RL can monitor voltages up to ±200Vdc, provided a separate +5V power ...
arcing fault
... The conventional overcurrent protection devices are effective only when the current/time characteristic of the fault lies above the tripping characteristic of the protection device. The electrical designer must make sure that the tripping characteristic of the protection device is suitable for t ...
... The conventional overcurrent protection devices are effective only when the current/time characteristic of the fault lies above the tripping characteristic of the protection device. The electrical designer must make sure that the tripping characteristic of the protection device is suitable for t ...
Mains electricity
Mains electricity is the general-purpose alternating-current (AC) electric power supply. In the US, electric power is referred to by several names including household power, household electricity, house current, powerline, domestic power, wall power, line power, AC power, city power, street power, and grid power.The two principal properties of the electric power supply, voltage and frequency, differ between regions. A voltage of (nominally) 230 V and a frequency of 50 Hz is used in Europe, most of Asia, most of South America and Australia. In North America, the most common combination is 120 V and a frequency of 60 Hz. Other voltages exist, and some countries may have, for example, 230 V but 60 Hz. This is a concern to travelers, since portable appliances designed for one voltage and frequency combination may not operate or may be destroyed by another.The use of different plugs and sockets in different regions provides some protection from accidental use of appliances with incompatible voltage and frequency requirements.