Laboratory 1 - Microwave Electronics Laboratory at UCSB
... provide 0.3W, 0.5W, and 0.7W respectively, more than adequate for this lab. Another nice thing about the LM386 is that the gain-frequency curve can be shaped with some external feedback components, so it is a very flexible device. If you do a web search on “LM386”, you will find many examples of cle ...
... provide 0.3W, 0.5W, and 0.7W respectively, more than adequate for this lab. Another nice thing about the LM386 is that the gain-frequency curve can be shaped with some external feedback components, so it is a very flexible device. If you do a web search on “LM386”, you will find many examples of cle ...
SLIC Devices
... The design and layout of the external switching regulator circuitry is very important. Fast switching currents can occur in the catch diode, D1, and in the VBAT filter capacitor, CBAT. These must be low inductance components with short leads. Capacitor CFIL must have low effective series resistance ...
... The design and layout of the external switching regulator circuitry is very important. Fast switching currents can occur in the catch diode, D1, and in the VBAT filter capacitor, CBAT. These must be low inductance components with short leads. Capacitor CFIL must have low effective series resistance ...
Applied Circuit Theory - New Age International
... distributed circuit is the electricity supply system. The wavelength corresponding to 50 Hz is 6000 kM. The supply system is of comparable size, and must therefore be considered as a distributed circuit. The most common circuit elements such as resistors, capacitors, inductors, transistors, voltage ...
... distributed circuit is the electricity supply system. The wavelength corresponding to 50 Hz is 6000 kM. The supply system is of comparable size, and must therefore be considered as a distributed circuit. The most common circuit elements such as resistors, capacitors, inductors, transistors, voltage ...
a LC MOS 4-Channel, 12-Bit Simultaneous Sampling Data Acquisition System
... Conversion is initiated on the rising edge of CONVST. All four input track/holds go from track to hold on this edge. Conversion is first performed on the Channel 1 input voltage, then Channel 2 is converted and so on. The four results are stored in on-chip registers. When all four conversions have b ...
... Conversion is initiated on the rising edge of CONVST. All four input track/holds go from track to hold on this edge. Conversion is first performed on the Channel 1 input voltage, then Channel 2 is converted and so on. The four results are stored in on-chip registers. When all four conversions have b ...
fets_alsari
... and results presented showed that the resonant frequency been kept constant during a continues wave CW RF power coupling at 60W during a period of time which would have caused considerable frequency shifting due to RFQ temperature increment if the tuning system was not in use. CW RF signal is not ...
... and results presented showed that the resonant frequency been kept constant during a continues wave CW RF power coupling at 60W during a period of time which would have caused considerable frequency shifting due to RFQ temperature increment if the tuning system was not in use. CW RF signal is not ...
Volume 7, Issue 2, March-April 2016, pp. 78–90, Article ID:... Available online at
... conventional DTC the inverter switching frequency is still low, approximately less than one third of the sampling frequency [1, 2]. The inverter switching frequency can be increased using a dithering signal, by adding a limited amplitude high frequency signal to the torque and flux error signals [3] ...
... conventional DTC the inverter switching frequency is still low, approximately less than one third of the sampling frequency [1, 2]. The inverter switching frequency can be increased using a dithering signal, by adding a limited amplitude high frequency signal to the torque and flux error signals [3] ...
MAX1437B Octal, 12-Bit, 50Msps, 1.8V ADC with Serial LVDS Outputs General Description
... fully differential signal path. This ADC is optimized for low-power and high-dynamic performance in medical imaging instrumentation and digital communications applications. The MAX1437B operates from a 1.8V single supply and consumes only 768mW (96mW per channel) while delivering a 70.2dB (typ) sign ...
... fully differential signal path. This ADC is optimized for low-power and high-dynamic performance in medical imaging instrumentation and digital communications applications. The MAX1437B operates from a 1.8V single supply and consumes only 768mW (96mW per channel) while delivering a 70.2dB (typ) sign ...
Supply Voltage Supervisors
... Lead temperature 1,6 mm (1/16 inch) from case for 10 seconds: D or P package . . . . . . . . . . . . . . . . . 260°C Storage temperature range, Tstg . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . –65°C to 150°C † Stresses beyond those listed under ...
... Lead temperature 1,6 mm (1/16 inch) from case for 10 seconds: D or P package . . . . . . . . . . . . . . . . . 260°C Storage temperature range, Tstg . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . –65°C to 150°C † Stresses beyond those listed under ...
EMBEDDED DESIGN of TEMPERATURE CONTROLLER
... Process control is an efficient expression of improving the operation of a process, the productivity of a plant and the quality of products [1]. Nowadays the demand for accurate temperature control has conquered many of the industrial domains such as process heat, altimetry industries where the temp ...
... Process control is an efficient expression of improving the operation of a process, the productivity of a plant and the quality of products [1]. Nowadays the demand for accurate temperature control has conquered many of the industrial domains such as process heat, altimetry industries where the temp ...
FEATURES KEY APPLICATIONS
... Driving capacitive loads with high-performance amplifiers is not a problem as long as certain precautions are taken. The first is to realize that the THS414x has been internally compensated to maximize its bandwidth and slew rate performance. When the amplifier is compensated in this manner, capacit ...
... Driving capacitive loads with high-performance amplifiers is not a problem as long as certain precautions are taken. The first is to realize that the THS414x has been internally compensated to maximize its bandwidth and slew rate performance. When the amplifier is compensated in this manner, capacit ...
MAX187/MAX189 +5V, Low-Power, 12
... drive requirements of the op amp driving AIN are less stringent than those for a successive-approximation ADC without a T/H. The typical input capacitance is 16pF. The amplifier bandwidth should be sufficient to handle the frequency of the input signal. The MAX400 and OP07 work well at lower frequen ...
... drive requirements of the op amp driving AIN are less stringent than those for a successive-approximation ADC without a T/H. The typical input capacitance is 16pF. The amplifier bandwidth should be sufficient to handle the frequency of the input signal. The MAX400 and OP07 work well at lower frequen ...
SP526 数据资料DataSheet下载
... allocated specific transceiver cells, or "building blocks," from this product series and created the SP526. Sipex's "building blocks" concept allows these small transceiver cells to be packaged to offer a simple low-cost solution to networking applications that need only 4 interface modes. For examp ...
... allocated specific transceiver cells, or "building blocks," from this product series and created the SP526. Sipex's "building blocks" concept allows these small transceiver cells to be packaged to offer a simple low-cost solution to networking applications that need only 4 interface modes. For examp ...
Investigating the Transistor
... devices, as well as in automatic switches such as those which turn on external lighting when it gets dark. This type of circuit always requires a sensor that produces an electrical signal in response to some event, such as the required temperature being reached, or something being touched. But the k ...
... devices, as well as in automatic switches such as those which turn on external lighting when it gets dark. This type of circuit always requires a sensor that produces an electrical signal in response to some event, such as the required temperature being reached, or something being touched. But the k ...
Features •
... output is enabled. The crystal clock divider ratio can be set to divide by four when DIV_CNTRL is “set” and divide by eight when DIV_CNTRL is “clear”. With a 13.0000MHz crystal, this yields an output of 3.25MHz or 1.625MHz, respectively. When CLK_ON is “clear”, no clock is available at CLK and the t ...
... output is enabled. The crystal clock divider ratio can be set to divide by four when DIV_CNTRL is “set” and divide by eight when DIV_CNTRL is “clear”. With a 13.0000MHz crystal, this yields an output of 3.25MHz or 1.625MHz, respectively. When CLK_ON is “clear”, no clock is available at CLK and the t ...
Control Individual LEDs in Matrix Headlights with Integrated 8
... shunting, effectively doubling the PWM frequency, with the advantage of spreading out the shunted current and heat. For this to work properly, the maximum duty cycle for any single shunt power switch is 50%, because two anti-phase switches that are on 50% of the time (each shunting an LED 50% of the ...
... shunting, effectively doubling the PWM frequency, with the advantage of spreading out the shunted current and heat. For this to work properly, the maximum duty cycle for any single shunt power switch is 50%, because two anti-phase switches that are on 50% of the time (each shunting an LED 50% of the ...
physics lab manual - AKIDO College of Engineering
... form. When a solar cell is exposed to sunlight the photons with energy, hν, greater than Eg of the semiconductor material are absorbed in the cell. In this process a fraction of Eg of photon energy is utilized in creating EHP and the excess energy, hν-Eg, is dissipated generally in the form of therm ...
... form. When a solar cell is exposed to sunlight the photons with energy, hν, greater than Eg of the semiconductor material are absorbed in the cell. In this process a fraction of Eg of photon energy is utilized in creating EHP and the excess energy, hν-Eg, is dissipated generally in the form of therm ...
Filterless, High Efficiency, Mono 3 W Class-D Audio Amplifier SSM2375
... may cause permanent damage to the device. This is a stress rating only; functional operation of the device at these or any other conditions above those indicated in the operational section of this specification is not implied. Exposure to absolute maximum rating conditions for extended periods may a ...
... may cause permanent damage to the device. This is a stress rating only; functional operation of the device at these or any other conditions above those indicated in the operational section of this specification is not implied. Exposure to absolute maximum rating conditions for extended periods may a ...
EMW-10000_non-PFC-QP..
... f. Drill and tap 6-32 hole on the left side of the sink (in the upper portion of the leftmost fin, closer to you). This will be the mounting location of the main 12V linear regulator g. Drill a single non-through 1/8” hole in the center of the heatsink for the thermistor. h. Make a 5-pin (only 2 sid ...
... f. Drill and tap 6-32 hole on the left side of the sink (in the upper portion of the leftmost fin, closer to you). This will be the mounting location of the main 12V linear regulator g. Drill a single non-through 1/8” hole in the center of the heatsink for the thermistor. h. Make a 5-pin (only 2 sid ...
ADS820 数据资料 dataSheet 下载
... The ADS820 is a high-speed, sampling A/D converter with pipelining. It uses a fully differential architecture and digital error correction to ensure 10-bit resolution. The differential track-and-hold circuit is shown in Figure 1. The switches are controlled by an internal clock that has a non-overla ...
... The ADS820 is a high-speed, sampling A/D converter with pipelining. It uses a fully differential architecture and digital error correction to ensure 10-bit resolution. The differential track-and-hold circuit is shown in Figure 1. The switches are controlled by an internal clock that has a non-overla ...
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)