AN7 - Some Techniques for Direct Digitization of Transducer Outputs
... impossible to digitize without DC preamplification. In fact, both transducers’ outputs may be directly digitized to stable 10-bit resolution using circuitry specifically designed for the function. This application note details circuit techniques which directly digitize the low level outputs of a varie ...
... impossible to digitize without DC preamplification. In fact, both transducers’ outputs may be directly digitized to stable 10-bit resolution using circuitry specifically designed for the function. This application note details circuit techniques which directly digitize the low level outputs of a varie ...
portal.norwalkps.org
... • Determining power supply problem – Turn off PC, open computer case, set new power supply on top of the old one – Disconnect old power supply’s cords, plug PC devices into the new power supply – Turn on PC, verify new power supply solves problem A+ Guide to Managing and Maintaining your PC, 7e ...
... • Determining power supply problem – Turn off PC, open computer case, set new power supply on top of the old one – Disconnect old power supply’s cords, plug PC devices into the new power supply – Turn on PC, verify new power supply solves problem A+ Guide to Managing and Maintaining your PC, 7e ...
BU2090F
... (Note 1) Mounted on 70mm x 70mm x 1.6mm glass epoxy board. Reduce 5.0mW per 1°C above 25°C. (Note 2) Mounted on 70mm x 70mm x 1.6mm glass epoxy board. Reduce 6.5mW per 1°C above 25°C. Caution: Operating the IC over the absolute maximum ratings may damage the IC. The damage can either be a short circ ...
... (Note 1) Mounted on 70mm x 70mm x 1.6mm glass epoxy board. Reduce 5.0mW per 1°C above 25°C. (Note 2) Mounted on 70mm x 70mm x 1.6mm glass epoxy board. Reduce 6.5mW per 1°C above 25°C. Caution: Operating the IC over the absolute maximum ratings may damage the IC. The damage can either be a short circ ...
AN-1192 Overture Series High Power Solutions
... If the bridged and parallel configurations are combined, the outcome is a very high power amplifier solution that far exceeds the capabilities of one IC alone, while maintaining reasonable power dissipation levels within each IC. The bridged portion doubles the output voltage swing and quadruples th ...
... If the bridged and parallel configurations are combined, the outcome is a very high power amplifier solution that far exceeds the capabilities of one IC alone, while maintaining reasonable power dissipation levels within each IC. The bridged portion doubles the output voltage swing and quadruples th ...
master`s thesis design and implementation of leaky wave
... bandwidth is already high. Efficient usage can be achieved through spectrum sensing systems. The accuracy of spectrum sensing can be improved with electrically reconfigurable antenna systems (ERAS). This can be achieved by exploiting the antenna pattern and polarization diversity. [3] MIMO systems ( ...
... bandwidth is already high. Efficient usage can be achieved through spectrum sensing systems. The accuracy of spectrum sensing can be improved with electrically reconfigurable antenna systems (ERAS). This can be achieved by exploiting the antenna pattern and polarization diversity. [3] MIMO systems ( ...
APPLICATION NOTE - TDA8768A/C2 - 12-BIT HIGH-SPEED A/D CONVERTER DEMONSTRATION BOARD
... The dynamic ADC analog signal VI and VIN are connected through a 1:1 RF wideband transformer and a 220nF AC coupling to the external generator by the IN SMA connector. This connector is adapted by a 50Ω microstrip line and is connected to a 100Ω resistor. This value is calculated to have 50Ω equival ...
... The dynamic ADC analog signal VI and VIN are connected through a 1:1 RF wideband transformer and a 220nF AC coupling to the external generator by the IN SMA connector. This connector is adapted by a 50Ω microstrip line and is connected to a 100Ω resistor. This value is calculated to have 50Ω equival ...
DATA SHEET CGY2014ATW GSM/DCS/PCS power amplifier Preliminary specification
... Fix the component by first soldering two diagonally-opposite end leads. Use a low voltage (24 V or less) soldering iron applied to the flat part of the lead. Contact time must be limited to 10 seconds at up to 300 °C. ...
... Fix the component by first soldering two diagonally-opposite end leads. Use a low voltage (24 V or less) soldering iron applied to the flat part of the lead. Contact time must be limited to 10 seconds at up to 300 °C. ...
SR integrated charger - Aston Publications Explorer
... focal point of research and development. Existing on-board charging capacity is effective but requires the use of several power conversion devices and power converters, which reduce the reliability and cost-efficiency. This paper presents a novel three-phase SR motor drive with integrated charging f ...
... focal point of research and development. Existing on-board charging capacity is effective but requires the use of several power conversion devices and power converters, which reduce the reliability and cost-efficiency. This paper presents a novel three-phase SR motor drive with integrated charging f ...
TPS65150-Q1 Low Input Voltage, Compact LCD Bias IC With VCOM
... when one or more of the of the outputs V(VS), V(VGH), V(VGL) drops below its power good threshold until the device shuts down. To restart the device, the input voltage must be cycled to ground. This feature can be disabled by connecting the FDLY pin to VI. Active-low, open-drain output. This output ...
... when one or more of the of the outputs V(VS), V(VGH), V(VGL) drops below its power good threshold until the device shuts down. To restart the device, the input voltage must be cycled to ground. This feature can be disabled by connecting the FDLY pin to VI. Active-low, open-drain output. This output ...
AAT4285 数据资料DataSheet下载
... high-current peaks. The duty cycle for both output current levels must be taken into account. To do so, first calculate the power dissipation at the nominal continuous current level, and then add in the additional power dissipation due to the short duration, high-current peak scaled by the duty fact ...
... high-current peaks. The duty cycle for both output current levels must be taken into account. To do so, first calculate the power dissipation at the nominal continuous current level, and then add in the additional power dissipation due to the short duration, high-current peak scaled by the duty fact ...
Advantages and Disadvantages of Different Concepts of
... The pulse shape is first generated by the signal generator FG , which is usually a computer with a digital to analog (D/A) converter. This signal is then amplified by a linear switch Q. Usually, an amplifier with common source and galvanically separated input is used, as it is non-inverting voltage ...
... The pulse shape is first generated by the signal generator FG , which is usually a computer with a digital to analog (D/A) converter. This signal is then amplified by a linear switch Q. Usually, an amplifier with common source and galvanically separated input is used, as it is non-inverting voltage ...
FEATURES DESCRIPTION D
... voltage and high output current using a low 5.7mA/ch supply current. At unity-gain, the OPA4820 gives > 600MHz bandwidth with < 1 dB peaking. The OPA4820 complements this high-speed operation with excellent DC precision in a low-power device. A worst-case input offset voltage of ±0.8mV and an offset ...
... voltage and high output current using a low 5.7mA/ch supply current. At unity-gain, the OPA4820 gives > 600MHz bandwidth with < 1 dB peaking. The OPA4820 complements this high-speed operation with excellent DC precision in a low-power device. A worst-case input offset voltage of ±0.8mV and an offset ...
AP2141D/ AP2151D Description Pin Assignments
... An internal sensing FET is employed to check for over-current conditions. Unlike current-sense resistors, sense FETs do not increase the series resistance of the current path. When an overcurrent condition is detected, the device maintains a constant output current and reduces the output voltage acc ...
... An internal sensing FET is employed to check for over-current conditions. Unlike current-sense resistors, sense FETs do not increase the series resistance of the current path. When an overcurrent condition is detected, the device maintains a constant output current and reduces the output voltage acc ...
What is a Switch?
... – DC –Direct Current (minimum UL requirements) – Horsepower (for switches designed to control small motor loads) ...
... – DC –Direct Current (minimum UL requirements) – Horsepower (for switches designed to control small motor loads) ...
AN-EVAL3AR2280JZ
... BDTIC Over temperature protection with 50°C hysteresis Built-in 10ms Soft Start ...
... BDTIC Over temperature protection with 50°C hysteresis Built-in 10ms Soft Start ...
APPLICATION NOTE U-134
... ror amplifier so that the current programming signal has the shape of the input voltage and an average amplitude which controls the output voltage. Figure 3 is a block diagram which shows the basic control circuit arrangement necessary for an active power factor corrector. The output of the multipli ...
... ror amplifier so that the current programming signal has the shape of the input voltage and an average amplitude which controls the output voltage. Figure 3 is a block diagram which shows the basic control circuit arrangement necessary for an active power factor corrector. The output of the multipli ...
Table of Contents - Industrial Manufacturing
... Siemens AG offers a broad range of products and services in business categories such as building technologies, energy generation and distribution, healthcare, and industry. Siemens AG is headquartered in Berlin and Munich and operates in most countries through regional cluster organizations. In the ...
... Siemens AG offers a broad range of products and services in business categories such as building technologies, energy generation and distribution, healthcare, and industry. Siemens AG is headquartered in Berlin and Munich and operates in most countries through regional cluster organizations. In the ...
ADS1209 数据资料 dataSheet 下载
... range, operating from a single +5V supply. The differential inputs are ideal for direct connection to signal sources in an industrial environment. 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 codes ...
... range, operating from a single +5V supply. The differential inputs are ideal for direct connection to signal sources in an industrial environment. 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 codes ...
Chapter 3 - Three Phase System
... In general, three phase systems are preferred over single phase systems for the transmission of the power system for many reasons, including the following • Thinner conductors can be used to transmit the same kVA at the same voltage, which reduces the amount of copper required (typically about 25% l ...
... In general, three phase systems are preferred over single phase systems for the transmission of the power system for many reasons, including the following • Thinner conductors can be used to transmit the same kVA at the same voltage, which reduces the amount of copper required (typically about 25% l ...
MWPR1516 16 KB Flash - Freescale Semiconductor
... 2. The specified resistor value is the actual value internal to the device. The pullup value may appear higher when measured externally on the pin. 3. This item applies to the GPIO share pads only. 4. All functional non-supply pins, except for PTA6 and PTA7, are internally clamped to VDD. 5. Input m ...
... 2. The specified resistor value is the actual value internal to the device. The pullup value may appear higher when measured externally on the pin. 3. This item applies to the GPIO share pads only. 4. All functional non-supply pins, except for PTA6 and PTA7, are internally clamped to VDD. 5. Input m ...
NCP1250 - ON Semiconductor
... reduce its switching frequency as the feedback level continues to decrease. When the feedback pin reaches 1.05 V, the peak current setpoint is internally frozen and the frequency continues to decrease. It can go down to 26 kHz (typical) reached for a feedback level of roughly 350 mV. At this point, ...
... reduce its switching frequency as the feedback level continues to decrease. When the feedback pin reaches 1.05 V, the peak current setpoint is internally frozen and the frequency continues to decrease. It can go down to 26 kHz (typical) reached for a feedback level of roughly 350 mV. At this point, ...
Fundamental Electricity Student Study Notes
... LAB: Sketch and describe how to locate a dead short circuit. In a circuit with a dead short the circuit breaker or fuse will be open. If you reset the circuit breaker or replace the fuse it will blow open as soon as the circuit is reenergized. This occurs because total resistance for the circuit is ...
... LAB: Sketch and describe how to locate a dead short circuit. In a circuit with a dead short the circuit breaker or fuse will be open. If you reset the circuit breaker or replace the fuse it will blow open as soon as the circuit is reenergized. This occurs because total resistance for the circuit is ...
CM-5.5/7.5/10.5/15.5/20.5 Power Amplifier
... Although it is neither complicated to install nor difficult to operate your power Amplifier, a few minutes of your time is required to read this manual for a properly wired installation and becoming familiar with its many features and how to use them. Please take a great care in unpacking your set a ...
... Although it is neither complicated to install nor difficult to operate your power Amplifier, a few minutes of your time is required to read this manual for a properly wired installation and becoming familiar with its many features and how to use them. Please take a great care in unpacking your set a ...
MAX8620Y µPMIC for Microprocessors or DSPs in Portable Equipment General Description
... The MAX8620Y micro-power-management integrated circuit (µPMIC) powers low-voltage microprocessors or DSPs in portable devices. The µPMIC includes a highefficiency step-down DC-DC converter, two lowdropout linear regulators (LDOs), a microprocessor reset output, and power-on/off control logic. This d ...
... The MAX8620Y micro-power-management integrated circuit (µPMIC) powers low-voltage microprocessors or DSPs in portable devices. The µPMIC includes a highefficiency step-down DC-DC converter, two lowdropout linear regulators (LDOs), a microprocessor reset output, and power-on/off control logic. This d ...
Power inverter
A power inverter, or inverter, is an electronic device or circuitry that changes direct current (DC) to alternating current (AC).The input voltage, output voltage and frequency, and overall power handling depend on the design of the specific device or circuitry. The inverter does not produce any power; the power is provided by the DC source.A power inverter can be entirely electronic or may be a combination of mechanical effects (such as a rotary apparatus) and electronic circuitry.Static inverters do not use moving parts in the conversion process.