LS7290 - LSI CSI
... 1/4, 1/8, 1/16 or 1/32 microsteps. The LS7290 uses 32 microstepping phase controls for each motor step in half step or in 1/4, 1/8, 1/16 or 1/32 microsteps. The LS7290 uses stepping as shown in Table 2 for full step control. A table pointer is used which is incremented or decremented by a value dete ...
... 1/4, 1/8, 1/16 or 1/32 microsteps. The LS7290 uses 32 microstepping phase controls for each motor step in half step or in 1/4, 1/8, 1/16 or 1/32 microsteps. The LS7290 uses stepping as shown in Table 2 for full step control. A table pointer is used which is incremented or decremented by a value dete ...
Valvet E1r, A3.5 MKII and L2 – review from “hifistatement.net”
... containing a pair of Valvet-E1R amplifiers. Knut Cornils was kind enough to equip these mono blocks from the Bricks series with WBT NextGen binding posts. I have long given up attempting serious listening tests "out of the box". My brain adjusts too quickly to an acoustically incomplete performance ...
... containing a pair of Valvet-E1R amplifiers. Knut Cornils was kind enough to equip these mono blocks from the Bricks series with WBT NextGen binding posts. I have long given up attempting serious listening tests "out of the box". My brain adjusts too quickly to an acoustically incomplete performance ...
TPA2000D2 数据资料 dataSheet 下载
... The TPA2000D2 is the third generation 5-V class-D amplifier from Texas Instruments. Improvements to previous generation devices include: lower supply current, lower noise floor, better efficiency, four different gain settings, smaller packaging, and fewer external components. The most significant ad ...
... The TPA2000D2 is the third generation 5-V class-D amplifier from Texas Instruments. Improvements to previous generation devices include: lower supply current, lower noise floor, better efficiency, four different gain settings, smaller packaging, and fewer external components. The most significant ad ...
Sonic Farm Berliner USER MANUAL
... 1 Phantom power switch with the corresponding light. Berliner’s soft phantom circuit eliminates the annoying audible “crack” with MOST microphones. However, some rare ...
... 1 Phantom power switch with the corresponding light. Berliner’s soft phantom circuit eliminates the annoying audible “crack” with MOST microphones. However, some rare ...
NCP1631EVB/D NCP1631 Evaluation Board Manual Performance of a 300 W, Wide Mains
... The current limit is set to 8 A by resistors R24 and R1. The NCP1631 also provides a latch pin: when the voltage on pin 10 exceeds 2.5 V, the controller shuts down and will be reset only by a brown−out condition or when the supply voltage of the IC drops below 5 V. We chose to implement an overvolta ...
... The current limit is set to 8 A by resistors R24 and R1. The NCP1631 also provides a latch pin: when the voltage on pin 10 exceeds 2.5 V, the controller shuts down and will be reset only by a brown−out condition or when the supply voltage of the IC drops below 5 V. We chose to implement an overvolta ...
MUDHONEY II USER MANUAL
... The GAIN knob is the most important control on your Mudhoney II. The more you turn it up, the more overdrive gain you get. Make sure to set the GAIN differently for the 2 Mudhoney II channels, so you can switch between the channels for different levels of distortion. Use the LEVEL knob to set the ov ...
... The GAIN knob is the most important control on your Mudhoney II. The more you turn it up, the more overdrive gain you get. Make sure to set the GAIN differently for the 2 Mudhoney II channels, so you can switch between the channels for different levels of distortion. Use the LEVEL knob to set the ov ...
Ohm’s Law
... How much current will flow through a lamp that has a resistance of 60 Ω when 12V are impressed across it? voltage Current = resistance ...
... How much current will flow through a lamp that has a resistance of 60 Ω when 12V are impressed across it? voltage Current = resistance ...
AD684
... effect of noise sources on the accuracy for the data acquisition system. A sample-and-hold amplifier that precedes the A-to-D converter introduces some noise and represents another source of uncertainty in the conversion process. The noise from the AD684 is specified as the total output noise, which ...
... effect of noise sources on the accuracy for the data acquisition system. A sample-and-hold amplifier that precedes the A-to-D converter introduces some noise and represents another source of uncertainty in the conversion process. The noise from the AD684 is specified as the total output noise, which ...
Evaluation Board User Guide UG-117
... in the output voltage caused by the ADJ pin bias current. For example, when R1 and R2 each equal 200 kΩ, the output voltage is 2.0 V. The output voltage error introduced by the ADJ pin bias current is 1 mV or 0.05%. To minimize quiescent current in the ADP161 and ADP163, use high values of resistanc ...
... in the output voltage caused by the ADJ pin bias current. For example, when R1 and R2 each equal 200 kΩ, the output voltage is 2.0 V. The output voltage error introduced by the ADJ pin bias current is 1 mV or 0.05%. To minimize quiescent current in the ADP161 and ADP163, use high values of resistanc ...
Lab Briefing #2, Resistor Circuits - The University of Texas at Dallas
... • Lab 2 deals with resistor circuits that have both DC and AC applied voltages. voltages • In solving electrical engineering problems, we usually have a circuit with applied voltages and we seek to discover the currents in the circuit (sometimes we have an applied current and we are solving for volt ...
... • Lab 2 deals with resistor circuits that have both DC and AC applied voltages. voltages • In solving electrical engineering problems, we usually have a circuit with applied voltages and we seek to discover the currents in the circuit (sometimes we have an applied current and we are solving for volt ...
Fan Transfer Function Lab Report
... Each fan is designated two graphs, voltage vs speed and voltage vs. voltage sensitivity (Hz/V). For the Voltage Sweep Graphs, the linear increase in speed shows The labview program in use performs a controlled voltage sweep from 5 to 12 volts through the DC motors. At the same time the fan speed is ...
... Each fan is designated two graphs, voltage vs speed and voltage vs. voltage sensitivity (Hz/V). For the Voltage Sweep Graphs, the linear increase in speed shows The labview program in use performs a controlled voltage sweep from 5 to 12 volts through the DC motors. At the same time the fan speed is ...
Double Sheet Metal Sensor BDK Duo Flex
... sides. The minimum distance between transmitter or receiver and sheet surface is 10 mm. When mounting, the active sensing faces must be concentric and set at a fixed distance of 50 mm between transmitter and receiver modules. An M12 connector allows to connect power supply, status and controlling si ...
... sides. The minimum distance between transmitter or receiver and sheet surface is 10 mm. When mounting, the active sensing faces must be concentric and set at a fixed distance of 50 mm between transmitter and receiver modules. An M12 connector allows to connect power supply, status and controlling si ...
LT6205/LT6206/LT6207 - Single/Dual/Quad Single Supply 3V, 100MHz Video Op Amps
... Maximum Rating condition for extended periods may affect device reliability and lifetime. Note 2: The inputs are protected by back-to-back diodes. If the differential input voltage exceeds 1.4V, the input current should be limited to less than 10mA. Note 3: A heat sink may be required to keep the ju ...
... Maximum Rating condition for extended periods may affect device reliability and lifetime. Note 2: The inputs are protected by back-to-back diodes. If the differential input voltage exceeds 1.4V, the input current should be limited to less than 10mA. Note 3: A heat sink may be required to keep the ju ...
MAT03: Low Noise, Matched Dual PNP Transistor Data Sheet (Rev C, 02/2002)
... MAT03 can be used to implement a variety of standard current mirrors that can source current into a load such as an amplifier stage. The advantages of current loads in amplifiers versus resistors is an increase of voltage gain due to higher impedances, larger signal range, and in many applications a ...
... MAT03 can be used to implement a variety of standard current mirrors that can source current into a load such as an amplifier stage. The advantages of current loads in amplifiers versus resistors is an increase of voltage gain due to higher impedances, larger signal range, and in many applications a ...
Resistance measurement
... RL1 = RL2. Circuit 3 is an AC-bridge that is in-balance when RX = RY providing RL1 = RL3. If a lock-in amplifier is used as a null-detector, determination of RX with an extremely low excitation current is possible. ...
... RL1 = RL2. Circuit 3 is an AC-bridge that is in-balance when RX = RY providing RL1 = RL3. If a lock-in amplifier is used as a null-detector, determination of RX with an extremely low excitation current is possible. ...
Power electronics
Power electronics is the application of solid-state electronics to the control and conversion of electric power. It also refers to a subject of research in electronic and electrical engineering which deals with the design, control, computation and integration of nonlinear, time-varying energy-processing electronic systems with fast dynamics.The first high power electronic devices were mercury-arc valves. In modern systems the conversion is performed with semiconductor switching devices such as diodes, thyristors and transistors, pioneered by R. D. Middlebrook and others beginning in the 1950s. In contrast to electronic systems concerned with transmission and processing of signals and data, in power electronics substantial amounts of electrical energy are processed. An AC/DC converter (rectifier) is the most typical power electronics device found in many consumer electronic devices, e.g. television sets, personal computers, battery chargers, etc. The power range is typically from tens of watts to several hundred watts. In industry a common application is the variable speed drive (VSD) that is used to control an induction motor. The power range of VSDs start from a few hundred watts and end at tens of megawatts.The power conversion systems can be classified according to the type of the input and output power AC to DC (rectifier) DC to AC (inverter) DC to DC (DC-to-DC converter) AC to AC (AC-to-AC converter)