ADS1202 数据资料 dataSheet 下载
... 95dB dynamic range, operating from a single +5V supply. The differential inputs are ideal for direct connection to transducers or low-level signals. With the appropriate digital filter and modulator rate, the device can be used to achieve 16-bit analog-to-digital (A/D) conversion with no missing cod ...
... 95dB dynamic range, operating from a single +5V supply. The differential inputs are ideal for direct connection to transducers or low-level signals. With the appropriate digital filter and modulator rate, the device can be used to achieve 16-bit analog-to-digital (A/D) conversion with no missing cod ...
TPS54350 数据资料 dataSheet 下载
... In applications that use large values of output capacitance there may be a need to extend the slow start time to prevent the startup current from tripping the current limit. The current limit circuit is designed to disable the high side MOSFET and reset the internal voltage reference for a short amo ...
... In applications that use large values of output capacitance there may be a need to extend the slow start time to prevent the startup current from tripping the current limit. The current limit circuit is designed to disable the high side MOSFET and reset the internal voltage reference for a short amo ...
Digital Current Mode Control for Buck
... designed frequency domain by using the Bode diagrams. Small signal model based on state space averaging method were used as it is proposed in [6]. B. Experimental set-up Based on the above described principle of operation the experimental set-up with buck-converter circuit and appropriate FPGA unit ...
... designed frequency domain by using the Bode diagrams. Small signal model based on state space averaging method were used as it is proposed in [6]. B. Experimental set-up Based on the above described principle of operation the experimental set-up with buck-converter circuit and appropriate FPGA unit ...
Milagro Front−end Electronics Manual
... diodes in a SOT−23 package. These along with the 20 Ω resistor directly above these diodes in the figure provide input protection for the circuit. If a high voltage capacitor fails or arcing is observed, these components will most likely need to be replaced. To be safe, the 75 Ω termination may need ...
... diodes in a SOT−23 package. These along with the 20 Ω resistor directly above these diodes in the figure provide input protection for the circuit. If a high voltage capacitor fails or arcing is observed, these components will most likely need to be replaced. To be safe, the 75 Ω termination may need ...
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... amplification, an application of which is illustrated in Figure 1. Other potential applications include test and measurement systems requiring high-input impedance, digital-to-analog converter output buffering, high-speed integration, and active filtering. ...
... amplification, an application of which is illustrated in Figure 1. Other potential applications include test and measurement systems requiring high-input impedance, digital-to-analog converter output buffering, high-speed integration, and active filtering. ...
BQ24313 数据资料 dataSheet 下载
... voltage. The output acts as a linear regulator. The output is regulated to VO(REG) for inputs between VO(REG) and the overvoltage threshold. If an input overvoltage condition occurs, the IC immediately removes power from the charging circuit by turning off an internal switch. In the case of an overc ...
... voltage. The output acts as a linear regulator. The output is regulated to VO(REG) for inputs between VO(REG) and the overvoltage threshold. If an input overvoltage condition occurs, the IC immediately removes power from the charging circuit by turning off an internal switch. In the case of an overc ...
AD8139 Low Noise Rail-to-Rail Differential ADC Driver Data Sheet
... θJA is specified for the worst-case conditions, i.e., θJA is specified for device soldered in circuit board for surface-mount packages. Unit °C/W °C/W ...
... θJA is specified for the worst-case conditions, i.e., θJA is specified for device soldered in circuit board for surface-mount packages. Unit °C/W °C/W ...
View - LearnAid Publishing
... the works of others published under the CC-BY-SA and similar licences. In particular LearnAid Publishing drew on the works of: 1. FHSST Physics, a book created by the Free High School Science Texts (FHSST) initiative in South Africa. This was authored by Mark Horner ; Samuel Halliday ; Sarah Blyth ; ...
... the works of others published under the CC-BY-SA and similar licences. In particular LearnAid Publishing drew on the works of: 1. FHSST Physics, a book created by the Free High School Science Texts (FHSST) initiative in South Africa. This was authored by Mark Horner ; Samuel Halliday ; Sarah Blyth ; ...
TPS2376-H 数据资料 dataSheet 下载
... The parallel combination of R(DET) and the UVLO program resistors must equal 24.9 kΩ, ±1%. Minimizing R(DET), and maximizing the UVLO program resistors, improves efficiency during normal operation. Conversely, R(DET) may be eliminated with the UVLO divider providing the 24.9 kΩ signature to reduce c ...
... The parallel combination of R(DET) and the UVLO program resistors must equal 24.9 kΩ, ±1%. Minimizing R(DET), and maximizing the UVLO program resistors, improves efficiency during normal operation. Conversely, R(DET) may be eliminated with the UVLO divider providing the 24.9 kΩ signature to reduce c ...
A.M. Stankovic, D.J. Perreault, and K. Sato, Synthesis of Dissipative Nonlinear Controllers for Series Resonant DC/DC Converters, IEEE Transactions on Power Electronics , Vol. 14, No. 4, July 1999, pp. 673-682.
... reviewed. The task of modeling of a dynamic system that is to be controlled is often closely intertwined with the control synthesis approach, and this is especially true in the case of resonant dc/dc converters. Control-oriented modeling of resonant converters was the subject of [1]–[3] (for an earl ...
... reviewed. The task of modeling of a dynamic system that is to be controlled is often closely intertwined with the control synthesis approach, and this is especially true in the case of resonant dc/dc converters. Control-oriented modeling of resonant converters was the subject of [1]–[3] (for an earl ...
Transistor–transistor logic
Transistor–transistor logic (TTL) is a class of digital circuits built from bipolar junction transistors (BJT) and resistors. It is called transistor–transistor logic because both the logic gating function (e.g., AND) and the amplifying function are performed by transistors (contrast with RTL and DTL).TTL is notable for being a widespread integrated circuit (IC) family used in many applications such as computers, industrial controls, test equipment and instrumentation, consumer electronics, synthesizers, etc. The designation TTL is sometimes used to mean TTL-compatible logic levels, even when not associated directly with TTL integrated circuits, for example as a label on the inputs and outputs of electronic instruments.After their introduction in integrated circuit form in 1963 by Sylvania, TTL integrated circuits were manufactured by several semiconductor companies, with the 7400 series (also called 74xx) by Texas Instruments becoming particularly popular. TTL manufacturers offered a wide range of logic gate, flip-flops, counters, and other circuits. Several variations from the original bipolar TTL concept were developed, giving circuits with higher speed or lower power dissipation to allow optimization of a design. TTL circuits simplified design of systems compared to earlier logic families, offering superior speed to resistor–transistor logic (RTL) and easier design layout than emitter-coupled logic (ECL). The design of the input and outputs of TTL gates allowed many elements to be interconnected.TTL became the foundation of computers and other digital electronics. Even after much larger scale integrated circuits made multiple-circuit-board processors obsolete, TTL devices still found extensive use as the ""glue"" logic interfacing more densely integrated components. TTL devices were originally made in ceramic and plastic dual-in-line (DIP) packages, and flat-pack form. TTL chips are now also made in surface-mount packages. Successors to the original bipolar TTL logic often are interchangeable in function with the original circuits, but with improved speed or lower power dissipation.