PCA9518A 1. General description Expandable 5-channel I
... improves partial power-down performance, keeping I2C-bus I/O pins in high-impedance state when VDD is below 2.0 V. A PCA9518 cluster cannot be put in series with a PCA9515/16 or with another PCA9518 cluster. Multiple PCA9518 devices can be grouped with other PCA9518 devices into any size cluster tha ...
... improves partial power-down performance, keeping I2C-bus I/O pins in high-impedance state when VDD is below 2.0 V. A PCA9518 cluster cannot be put in series with a PCA9515/16 or with another PCA9518 cluster. Multiple PCA9518 devices can be grouped with other PCA9518 devices into any size cluster tha ...
TPA0172 数据资料 dataSheet 下载
... The TPA0172 is a stereo audio power amplifier in a 24-pin TSSOP thermally enhanced package capable of delivering 2 W of continuous RMS power per channel into 4-Ω loads. This device utilizes the I2C bus to control its functionality, which minimizes the number of external components needed, simplifies ...
... The TPA0172 is a stereo audio power amplifier in a 24-pin TSSOP thermally enhanced package capable of delivering 2 W of continuous RMS power per channel into 4-Ω loads. This device utilizes the I2C bus to control its functionality, which minimizes the number of external components needed, simplifies ...
AD5293 - Analog Devices
... Information furnished by Analog Devices is believed to be accurate and reliable. However, no responsibility is assumed by Analog Devices for its use, nor for any infringements of patents or other rights of third parties that may result from its use. Specifications subject to change without notice. N ...
... Information furnished by Analog Devices is believed to be accurate and reliable. However, no responsibility is assumed by Analog Devices for its use, nor for any infringements of patents or other rights of third parties that may result from its use. Specifications subject to change without notice. N ...
Distance Relays - GE Grid Solutions
... T = K1I 2 – K2VI cos (θ – τ) – K 3 , and if τ is made some value other than 90°, a straight-line operating characteristic will still be obtained, but it will not be parallel to the R axis. This general form of relay has been called an “angle-impedance” relay. A reactance-type distance relay for tran ...
... T = K1I 2 – K2VI cos (θ – τ) – K 3 , and if τ is made some value other than 90°, a straight-line operating characteristic will still be obtained, but it will not be parallel to the R axis. This general form of relay has been called an “angle-impedance” relay. A reactance-type distance relay for tran ...
LTC6803-1/LTC6803-3 - Multicell Battery Stack
... Note 1: Stresses beyond those listed under Absolute Maximum Ratings may cause permanent damage to the device. Exposure to any Absolute Maximum Rating condition for extended periods may affect device reliability and lifetime. Note 2: The ADC specifications are guaranteed by the Total Measurement Erro ...
... Note 1: Stresses beyond those listed under Absolute Maximum Ratings may cause permanent damage to the device. Exposure to any Absolute Maximum Rating condition for extended periods may affect device reliability and lifetime. Note 2: The ADC specifications are guaranteed by the Total Measurement Erro ...
Petit Crouton (a.k.a. PC) v1.6 Entry Range Illuminated Saber
... 8 clash sounds (clash1.wav to clash8.wav) 8 swing sounds (swing1.wav to swing8.wav) a blaster blocking sound (blaster.wav) a blade lockup sound (lockup.wav) When the power supply voltage is applied to the board, our board “boots” and plays a little logo sound to notify the user, just like a digital ...
... 8 clash sounds (clash1.wav to clash8.wav) 8 swing sounds (swing1.wav to swing8.wav) a blaster blocking sound (blaster.wav) a blade lockup sound (lockup.wav) When the power supply voltage is applied to the board, our board “boots” and plays a little logo sound to notify the user, just like a digital ...
Electrical systems in pod propulsion
... visit the cruise ship Constellation, but also for answering our questions. We would also like to thank Sofia Sauvageot, at Converteam, for the answers to our questions. At ABB we thank Jukka Varis and Jari Yllitalo for taking the time to answer questions that have come up during the last month of ou ...
... visit the cruise ship Constellation, but also for answering our questions. We would also like to thank Sofia Sauvageot, at Converteam, for the answers to our questions. At ABB we thank Jukka Varis and Jari Yllitalo for taking the time to answer questions that have come up during the last month of ou ...
A 7GHZ 1MV-INPUT-RESOLUTION COMPARATOR WITH 40MV
... have low input-referred offset and high speed operation. Several approaches have been proposed in the literature to compensate offset including: (1) store the offset using a capacitor [1]; (2) connect the output of the preamplifier to a current DAC which can supply or remove excess current flowing t ...
... have low input-referred offset and high speed operation. Several approaches have been proposed in the literature to compensate offset including: (1) store the offset using a capacitor [1]; (2) connect the output of the preamplifier to a current DAC which can supply or remove excess current flowing t ...
UM0877
... This system has been designed to evaluate the capabilities of the high-density STM32F103ZE microcontroller to perform a digital power factor corrector. An application example is provided for easy evaluation of the system’s features and performance. The system is intended for demonstration purposes t ...
... This system has been designed to evaluate the capabilities of the high-density STM32F103ZE microcontroller to perform a digital power factor corrector. An application example is provided for easy evaluation of the system’s features and performance. The system is intended for demonstration purposes t ...
LTC5569 - 300MHz to 4GHz 3.3V Dual Active Downconverting Mixer.
... transformers, which have low DC resistance to ground. Series DC-blocking capacitors must be used if the RF sources have DC voltage present. The RF inputs are 50Ω impedance matched from 1.4GHz to 3.3GHz, as long as the mixer is enabled. Operation down to 300MHz or up to 4GHz is possible with external ...
... transformers, which have low DC resistance to ground. Series DC-blocking capacitors must be used if the RF sources have DC voltage present. The RF inputs are 50Ω impedance matched from 1.4GHz to 3.3GHz, as long as the mixer is enabled. Operation down to 300MHz or up to 4GHz is possible with external ...
CY01419711983
... latch by cascading the sequential structure but it is incompetent as half of the clock edges are wasted, while the full implementation cost of the complete clock is endured. Next topology is Double Edge Triggered flip-flop DET, which can be triggered at the positive as well as the negative edges. Nu ...
... latch by cascading the sequential structure but it is incompetent as half of the clock edges are wasted, while the full implementation cost of the complete clock is endured. Next topology is Double Edge Triggered flip-flop DET, which can be triggered at the positive as well as the negative edges. Nu ...
S - Michigan State University
... three-phase voltage source inverter (VSI), H-bridge VSI and etc. However, it is usually very large, heavy and expensive. Therefore, minimization of the dc capacitor is an essential step towards developing and manufacturing compact low-cost inverter systems for high temperature operation, long life a ...
... three-phase voltage source inverter (VSI), H-bridge VSI and etc. However, it is usually very large, heavy and expensive. Therefore, minimization of the dc capacitor is an essential step towards developing and manufacturing compact low-cost inverter systems for high temperature operation, long life a ...
Filterless, High Efficiency, Mono 3 W Class-D Audio Amplifier SSM2335
... pattern of the output devices, resulting in a number of important benefits. Σ-Δ modulators do not produce a sharp peak with many harmonics in the AM frequency band, as pulse-width modulators often do. Σ-Δ modulation provides the benefits of reducing the amplitude of spectral components at high frequ ...
... pattern of the output devices, resulting in a number of important benefits. Σ-Δ modulators do not produce a sharp peak with many harmonics in the AM frequency band, as pulse-width modulators often do. Σ-Δ modulation provides the benefits of reducing the amplitude of spectral components at high frequ ...
By BARRY SCHWEID, AP Diplomatic Writer
... The Market Direction section highlights key products and marketing opportunities. Intended to be a practical tool to help you design-in Vishay components, this section provides information about technical specifications, product benefits, lead-times, applications, and target markets. Where possible, ...
... The Market Direction section highlights key products and marketing opportunities. Intended to be a practical tool to help you design-in Vishay components, this section provides information about technical specifications, product benefits, lead-times, applications, and target markets. Where possible, ...
Thermometer using a Thermistor with TWR-MCF51JF
... 5.3 Thermometer functions . . . . . . . . . . . . . . . . . . . . . . 5.4 Macros and variables . . . . . . . . . . . . . . . . . . . . . . . ...
... 5.3 Thermometer functions . . . . . . . . . . . . . . . . . . . . . . 5.4 Macros and variables . . . . . . . . . . . . . . . . . . . . . . . ...
Transient Analysis
... the initial calculated values at time t ¼ 0. For every time step, the node voltages and currents are calculated and compared to the previous time step DC solution. Only when the difference between two DC solutions falls within a specified tolerance (accuracy) will the analysis move on to the next in ...
... the initial calculated values at time t ¼ 0. For every time step, the node voltages and currents are calculated and compared to the previous time step DC solution. Only when the difference between two DC solutions falls within a specified tolerance (accuracy) will the analysis move on to the next in ...
Power MOSFET
A power MOSFET is a specific type of metal oxide semiconductor field-effect transistor (MOSFET) designed to handle significant power levels.Compared to the other power semiconductor devices, for example an insulated-gate bipolar transistor (IGBT) or a thyristor, its main advantages are high commutation speed and good efficiency at low voltages. It shares with the IGBT an isolated gate that makes it easy to drive. They can be subject to low gain, sometimes to degree that the gate voltage needs to be higher than the voltage under control.The design of power MOSFETs was made possible by the evolution of CMOS technology, developed for manufacturing integrated circuits in the late 1970s. The power MOSFET shares its operating principle with its low-power counterpart, the lateral MOSFET.The power MOSFET is the most widely used low-voltage (that is, less than 200 V) switch. It can be found in most power supplies, DC to DC converters, and low voltage motor controllers.