Datasheet
... receivers to be connected to a data bus, making it an ideal choice for multi-drop applications. Since the cabling can be as long as 4,000 feet, RS-485 transceivers are equipped with a wide (-7V to +12V) common mode range to accommodate ground potential differences. Because RS-485 is a differential i ...
... receivers to be connected to a data bus, making it an ideal choice for multi-drop applications. Since the cabling can be as long as 4,000 feet, RS-485 transceivers are equipped with a wide (-7V to +12V) common mode range to accommodate ground potential differences. Because RS-485 is a differential i ...
LTC4054-4.2 数据手册DataSheet 在线下载
... to the VCC pin. A microprocessor can be used to distinguish between these three states—this method is discussed in the Applications Information section. Thermal Limiting An internal thermal feedback loop reduces the programmed charge current if the die temperature attempts to rise above a preset val ...
... to the VCC pin. A microprocessor can be used to distinguish between these three states—this method is discussed in the Applications Information section. Thermal Limiting An internal thermal feedback loop reduces the programmed charge current if the die temperature attempts to rise above a preset val ...
Title Design of a single ultra-low-loss magnetic ballast for a wide
... vlamp = Ri + Vele [from (9)] and the lamp current by solving (16). The instantaneous lamp power is the product of the lamp voltage and lamp current. After the time-stepping procedure completes one full mains cycle, the average lamp power can be determined for each pair of the LC values. These values ...
... vlamp = Ri + Vele [from (9)] and the lamp current by solving (16). The instantaneous lamp power is the product of the lamp voltage and lamp current. After the time-stepping procedure completes one full mains cycle, the average lamp power can be determined for each pair of the LC values. These values ...
MAX8513/MAX8514 Wide-Input, High-Frequency, Triple-Output Supplies with Voltage Monitor and Power-On Reset General Description
... For pricing, delivery, and ordering information, please contact Maxim/Dallas Direct! at 1-888-629-4642, or visit Maxim’s website at www.maxim-ic.com. ...
... For pricing, delivery, and ordering information, please contact Maxim/Dallas Direct! at 1-888-629-4642, or visit Maxim’s website at www.maxim-ic.com. ...
BD9A300MUV
... BD9A300MUV is a synchronous buck switching regulator with built-in low On-resistance power MOSFETs. It is capable of providing current up to 3A. The SLLMTM control provides excellent efficiency characteristics in light-load conditions which make the product ideal for equipment and devices that deman ...
... BD9A300MUV is a synchronous buck switching regulator with built-in low On-resistance power MOSFETs. It is capable of providing current up to 3A. The SLLMTM control provides excellent efficiency characteristics in light-load conditions which make the product ideal for equipment and devices that deman ...
installation guide
... 1. Calculate the Ampere-hours of standby time required, by multiplying the number of hours of standby required by the average standing load in Amps. 2. To take into account deterioration of battery capacity over the life of the battery (20% over 48 months typical), and residual charge remaining at c ...
... 1. Calculate the Ampere-hours of standby time required, by multiplying the number of hours of standby required by the average standing load in Amps. 2. To take into account deterioration of battery capacity over the life of the battery (20% over 48 months typical), and residual charge remaining at c ...
Owner`s Manual
... Palstar Inc. warrants products manufactured by it to be free from defects in material and workmanship under normal use and service for a period of one (1) year from the date of delivery to the first buyer (the “Warranty Period”). Palstar Inc’s obligation under this warranty is limited to repair or r ...
... Palstar Inc. warrants products manufactured by it to be free from defects in material and workmanship under normal use and service for a period of one (1) year from the date of delivery to the first buyer (the “Warranty Period”). Palstar Inc’s obligation under this warranty is limited to repair or r ...
Manual - Tone King Amplifier Company
... For most non-master-volume amps, this is a problem. It will only start to break up at ear-splitting volume, which makes it less than useful at small clubs and at home. This is why the Royalist includes the Ironman power attenuator. You can think of the Ironman as being functionally equivalent to an ...
... For most non-master-volume amps, this is a problem. It will only start to break up at ear-splitting volume, which makes it less than useful at small clubs and at home. This is why the Royalist includes the Ironman power attenuator. You can think of the Ironman as being functionally equivalent to an ...
Understanding Buck Power Stages Mode Power
... continuously in the inductor during the entire switching cycle in steady state operation. Discontinuous inductor current mode is characterized by the inductor current being zero for a portion of the switching cycle. It starts at zero, reaches a peak value, and returns to zero during each switching c ...
... continuously in the inductor during the entire switching cycle in steady state operation. Discontinuous inductor current mode is characterized by the inductor current being zero for a portion of the switching cycle. It starts at zero, reaches a peak value, and returns to zero during each switching c ...
ILT 195 - Northeast Alabama Community College
... knowledge (troubleshooting) to electronic problems and exercises encountered in class. INDUSTRY COMPETENCIES/STUDENT PERFORMANCE Unless otherwise indicated, evaluation of student’s attainment of cognitive and performance objectives is based on knowledge gained from this course. During performance ev ...
... knowledge (troubleshooting) to electronic problems and exercises encountered in class. INDUSTRY COMPETENCIES/STUDENT PERFORMANCE Unless otherwise indicated, evaluation of student’s attainment of cognitive and performance objectives is based on knowledge gained from this course. During performance ev ...
The RC Circuit: An Approach with Fourier Transforms In this article
... There is no response in the circuit before the capacitor is connected to the DC source. But once it is, the capacitor starts charging exponentially to a voltage V0 . ...
... There is no response in the circuit before the capacitor is connected to the DC source. But once it is, the capacitor starts charging exponentially to a voltage V0 . ...
NBB-402 CASCADABLE BROADBAND GaAs MMIC AMPLIFIER DC TO 8GHz Features
... Care should also be taken in the resistor selection to ensure that the current into the part never exceeds maximum datasheet operating current over the planned operating temperature. This means that a resistor between the supply and this pin is always required, even if a supply near 5.0V is availabl ...
... Care should also be taken in the resistor selection to ensure that the current into the part never exceeds maximum datasheet operating current over the planned operating temperature. This means that a resistor between the supply and this pin is always required, even if a supply near 5.0V is availabl ...
AD626 - Analog Devices
... Figure 4 shows the main elements of the AD626. The signal inputs at Pins 1 and 8 are first applied to dual resistive attenuators R1 through R4 whose purpose is to reduce the peak common-mode voltage at the input to the preamplifier—a feedback stage based on the very low drift op amp A1. This allows ...
... Figure 4 shows the main elements of the AD626. The signal inputs at Pins 1 and 8 are first applied to dual resistive attenuators R1 through R4 whose purpose is to reduce the peak common-mode voltage at the input to the preamplifier—a feedback stage based on the very low drift op amp A1. This allows ...
DC power distribution for server farms
... Only a single power conversion stage involving a change from AC to DC or vice versa is now required to power the system cards in the network. For AC loads, such as the cooling of an additional DC-AC inverter is required, increasing the number of power conversion stages to two for this load. This is ...
... Only a single power conversion stage involving a change from AC to DC or vice versa is now required to power the system cards in the network. For AC loads, such as the cooling of an additional DC-AC inverter is required, increasing the number of power conversion stages to two for this load. This is ...
Aalborg Universitet Droop Controlled DC Microgrid
... for interfacing energy resources into microgrid system, power sharing methods, such as droop control, are usually applied in primary level for controlling the power injection of each energy resource. Secondary control deals with power quality issues, such as voltage and frequency restoration, unbala ...
... for interfacing energy resources into microgrid system, power sharing methods, such as droop control, are usually applied in primary level for controlling the power injection of each energy resource. Secondary control deals with power quality issues, such as voltage and frequency restoration, unbala ...
Alternating current
Alternating current (AC), is an electric current in which the flow of electric charge periodically reverses direction, whereas in direct current (DC, also dc), the flow of electric charge is only in one direction. The abbreviations AC and DC are often used to mean simply alternating and direct, as when they modify current or voltage.AC is the form in which electric power is delivered to businesses and residences. The usual waveform of alternating current in most electric power circuits is a sine wave. In certain applications, different waveforms are used, such as triangular or square waves. Audio and radio signals carried on electrical wires are also examples of alternating current. These types of alternating current carry information encoded (or modulated) onto the AC signal, such as sound (audio) or images (video).