Evaluates: MAX17620 MAX17620 Evaluation Kit
... The EV kit is fully assembled and tested. Follow the steps below to verify board operation. Caution: Do not turn on power supply until all connections are completed. 1) Verify that shunt is placed across 1-2 on JU1. 2) Select the shunt position on JU2 according to the intended mode of operation (s ...
... The EV kit is fully assembled and tested. Follow the steps below to verify board operation. Caution: Do not turn on power supply until all connections are completed. 1) Verify that shunt is placed across 1-2 on JU1. 2) Select the shunt position on JU2 according to the intended mode of operation (s ...
Understanding Basic Analog Passive Devices
... There are many different resistors available for use, but only a few of them are satisfactory for accurate, stable, or high-frequency circuits. The first group of resistors includes the wirewound and composite power resistors; these resistors have too much stray inductance and capacitance to be usab ...
... There are many different resistors available for use, but only a few of them are satisfactory for accurate, stable, or high-frequency circuits. The first group of resistors includes the wirewound and composite power resistors; these resistors have too much stray inductance and capacitance to be usab ...
Flexible AC Transmission Systems - 國立虎尾科技大學
... • A converter-based controller can be designed with high pulse order or pulse width modulation to reduce the low order harmonic generation to a very low level. • A converter can be designed to generate the correct waveform in order to act as an active filter. • A converter can also be controlled and ...
... • A converter-based controller can be designed with high pulse order or pulse width modulation to reduce the low order harmonic generation to a very low level. • A converter can be designed to generate the correct waveform in order to act as an active filter. • A converter can also be controlled and ...
VIPER22AS-E Datasheet
... regulation point where the secondary loop begins to send a current in the optocoupler. At this point, the converter enters a regulated operation where the FB pin receives the amount of current needed to deliver the right power on secondary side. This sequence is shown in Figure 7. Note that during t ...
... regulation point where the secondary loop begins to send a current in the optocoupler. At this point, the converter enters a regulated operation where the FB pin receives the amount of current needed to deliver the right power on secondary side. This sequence is shown in Figure 7. Note that during t ...
This Australian synthesiser was designed by Trevor Marshall and
... The 5 mixers are working, The 3 E.G.s are working, 2 filters are working, one is a 24Db filter and the other is a 12Db filter, 2 amps work, EQ and reverb work.output stage works, input needsa new pot ( supplied ) also the keyboard controller module has the modification PCB fitted. I would replace al ...
... The 5 mixers are working, The 3 E.G.s are working, 2 filters are working, one is a 24Db filter and the other is a 12Db filter, 2 amps work, EQ and reverb work.output stage works, input needsa new pot ( supplied ) also the keyboard controller module has the modification PCB fitted. I would replace al ...
LR Phono Preamps
... The playback EQ curve is the inverse of this. It has a pole (lowpass characteristic) at 50Hz, a zero (high-pass) at 500Hz, and another pole at 2122Hz. The poles and zeros are also referred to by their time constants of 3180µS, 318µS, and 75µS. The frequency is found by f = 1/(2*p*t) ...
... The playback EQ curve is the inverse of this. It has a pole (lowpass characteristic) at 50Hz, a zero (high-pass) at 500Hz, and another pole at 2122Hz. The poles and zeros are also referred to by their time constants of 3180µS, 318µS, and 75µS. The frequency is found by f = 1/(2*p*t) ...
FJA4210 PNP Epitaxial Silicon Transistor F JA
... SYSTEMS WITHOUT THE EXPRESS WRITTEN APPROVAL OF FAIRCHILD SEMICONDUCTOR CORPORATION. As used herein: ...
... SYSTEMS WITHOUT THE EXPRESS WRITTEN APPROVAL OF FAIRCHILD SEMICONDUCTOR CORPORATION. As used herein: ...
PAM2310 Description Pin Assignments
... 2. support or sustain life and whose failure to perform when properly used in accordance with instructions for use provided in the labeling can be reasonably expected to result in significant injury to the user. B. A critical component is any component in a life support device or system whose failur ...
... 2. support or sustain life and whose failure to perform when properly used in accordance with instructions for use provided in the labeling can be reasonably expected to result in significant injury to the user. B. A critical component is any component in a life support device or system whose failur ...
CAUTION: Failure to follow these instructions may cause serious
... 2) Connect the 4mm banana plugs on the Paraboard to the charger’s output ports: red to the positive output, black to the negative output. CAUTION: Always connect the Paraboard to your charger before plugging any batteries into the Paraboard. If batteries are connected to the paraboard while the bana ...
... 2) Connect the 4mm banana plugs on the Paraboard to the charger’s output ports: red to the positive output, black to the negative output. CAUTION: Always connect the Paraboard to your charger before plugging any batteries into the Paraboard. If batteries are connected to the paraboard while the bana ...
MAX4864L/MAX4865L/MAX4866L/MAX4867 Overvoltage Protection Controllers with Reverse Polarity Protection General Description
... up to +28V overvoltage and negative voltage protection for low voltage systems. When the input voltage exceeds the overvoltage trip level, the MAX4864L/MAX4865L/ MAX4866L/MAX4867 turn off a low-cost external n-channel MOSFET to prevent damage to the protected components. The devices also drive an ex ...
... up to +28V overvoltage and negative voltage protection for low voltage systems. When the input voltage exceeds the overvoltage trip level, the MAX4864L/MAX4865L/ MAX4866L/MAX4867 turn off a low-cost external n-channel MOSFET to prevent damage to the protected components. The devices also drive an ex ...
60- and 120-watt Power Supplies with trigger circuits
... charracteristics. TThe wide rangge of output vvoltages makke these poweer supp plies ideal forr applicationss requiring sevveral levels of flashlamp discharge energyy. ...
... charracteristics. TThe wide rangge of output vvoltages makke these poweer supp plies ideal forr applicationss requiring sevveral levels of flashlamp discharge energyy. ...
unit08 - electromaths
... The rated power input of a device is the maximum power at which the device is designed to operate. The headphone of the walkman has a rated power input of 120 mW. The rated power input of a small stereo speaker is 8 W. a) ...
... The rated power input of a device is the maximum power at which the device is designed to operate. The headphone of the walkman has a rated power input of 120 mW. The rated power input of a small stereo speaker is 8 W. a) ...
DP-57 - Accuphase
... n Power-on play and frame display “Power-on play” means that the DP-57 can start playback when power is turned on, allowing automatic playback in conjunction with an audio timer. For precise location of any spot on a disc, the player can display frame information (1 frame = 1/75 second), and functio ...
... n Power-on play and frame display “Power-on play” means that the DP-57 can start playback when power is turned on, allowing automatic playback in conjunction with an audio timer. For precise location of any spot on a disc, the player can display frame information (1 frame = 1/75 second), and functio ...
LR Phono Preamps - Pete Millett`s DIY Audio pages
... The playback EQ curve is the inverse of this. It has a pole (lowpass characteristic) at 50Hz, a zero (high-pass) at 500Hz, and another pole at 2122Hz. The poles and zeros are also referred to by their time constants of 3180µS, 318µS, and 75µS. The frequency is found by f = 1/(2**t) ...
... The playback EQ curve is the inverse of this. It has a pole (lowpass characteristic) at 50Hz, a zero (high-pass) at 500Hz, and another pole at 2122Hz. The poles and zeros are also referred to by their time constants of 3180µS, 318µS, and 75µS. The frequency is found by f = 1/(2**t) ...
AD1580 数据手册DataSheet 下载
... Some confusion exists in the area of defining and specifying reference voltage error over temperature. Historically, references have been characterized using a maximum deviation per degree Celsius, for example, 50 ppm/°C. However, because of nonlinearities in temperature characteristics that origina ...
... Some confusion exists in the area of defining and specifying reference voltage error over temperature. Historically, references have been characterized using a maximum deviation per degree Celsius, for example, 50 ppm/°C. However, because of nonlinearities in temperature characteristics that origina ...
The Short-Time-Scale Transient Processes in High-Voltage and High-Power Isolated Bidirectional DC–DC Converters
... of ∆D are 40% and 1.5%, respectively. That means the current variation because of phase-shift error is more severe for lightload conditions than for heavy-load conditions. Equations (5) and (6) show that the boundary condition (m = 1) is the most unstable operating region, especially under light-loa ...
... of ∆D are 40% and 1.5%, respectively. That means the current variation because of phase-shift error is more severe for lightload conditions than for heavy-load conditions. Equations (5) and (6) show that the boundary condition (m = 1) is the most unstable operating region, especially under light-loa ...
Modeling and Control of Three-Port DC/DC Converter Interface for
... Due to the advantages of multiport converter, recently there have been extensive researches that result in a wide variety of topologies. One simple approach is to interface several converter stages to a common dc bus with independent control for each converter stage. A multiinput boost-type converte ...
... Due to the advantages of multiport converter, recently there have been extensive researches that result in a wide variety of topologies. One simple approach is to interface several converter stages to a common dc bus with independent control for each converter stage. A multiinput boost-type converte ...
HRLM - Energy and Power
... object can have energy because of its position (like a rock ready to fall off the edge of a cliff). An object in motion also has energy (like the same rock as it falls to the bottom of the cliff). In electronics, a power supply or battery is the source of electrical energy. We can make use of that e ...
... object can have energy because of its position (like a rock ready to fall off the edge of a cliff). An object in motion also has energy (like the same rock as it falls to the bottom of the cliff). In electronics, a power supply or battery is the source of electrical energy. We can make use of that e ...
as440 automatic voltage regulator (avr)
... Positive voltage build up from residual levels is ensured by the use of efficient semiconductors in the power circuitry of the AVR. The power and voltage sensing circuits have separate terminals, allowing the excitation power to be derived directly from the stator winding for basic applications or f ...
... Positive voltage build up from residual levels is ensured by the use of efficient semiconductors in the power circuitry of the AVR. The power and voltage sensing circuits have separate terminals, allowing the excitation power to be derived directly from the stator winding for basic applications or f ...
PDF
... order to protect the global environment, and the Intelligent Power Module (IPM) is a key tool to help solve the challenge. IPMs are not only used for servos and inverters that have long been in demand, but are now also being used for various other fields including clean energy and construction machi ...
... order to protect the global environment, and the Intelligent Power Module (IPM) is a key tool to help solve the challenge. IPMs are not only used for servos and inverters that have long been in demand, but are now also being used for various other fields including clean energy and construction machi ...
Chaos rules! Chapter 20
... voltage. For reasons we won't bother with here some diodes, when reverse biassed, have this property. Hence diodes of this type are called varactor diodes. In general, the varactor's capacitance tends to fall rapidly as the applied voltage is increased. R1 V ...
... voltage. For reasons we won't bother with here some diodes, when reverse biassed, have this property. Hence diodes of this type are called varactor diodes. In general, the varactor's capacitance tends to fall rapidly as the applied voltage is increased. R1 V ...
Buck converter
A buck converter is a voltage step down and current step up converter.The simplest way to reduce the voltage of a DC supply is to use a linear regulator (such as a 7805), but linear regulators waste energy as they operate by dissipating excess power as heat. Buck converters, on the other hand, can be remarkably efficient (95% or higher for integrated circuits), making them useful for tasks such as converting the main voltage in a computer (12V in a desktop, 12-24V in a laptop) down to the 0.8-1.8V needed by the processor.