Getting started with STM32F4xxxx MCU hardware development
... Depending on the selected package, there are specific pins that should be connected either to VSS or VDD to activate or deactivate the voltage regulator. Refer to section “Voltage regulator “ in datasheet for details. ...
... Depending on the selected package, there are specific pins that should be connected either to VSS or VDD to activate or deactivate the voltage regulator. Refer to section “Voltage regulator “ in datasheet for details. ...
7914008004 - FTS 400-4 800-4 Rev 3
... generate dangerous voltages. Although Flash Technology has incorporated every practical safety precaution, exercise extreme caution at all times when you expose circuits and components, and when you operate, maintain, or service this equipment. ...
... generate dangerous voltages. Although Flash Technology has incorporated every practical safety precaution, exercise extreme caution at all times when you expose circuits and components, and when you operate, maintain, or service this equipment. ...
TJF1052i
... The TJF1052i is a high-speed CAN transceiver that provides a galvanically isolated interface between a Controller Area Network (CAN) protocol controller and the physical two-wire CAN bus. The TJF1052i is specifically targeted at industrial applications, where galvanic isolation barriers are needed b ...
... The TJF1052i is a high-speed CAN transceiver that provides a galvanically isolated interface between a Controller Area Network (CAN) protocol controller and the physical two-wire CAN bus. The TJF1052i is specifically targeted at industrial applications, where galvanic isolation barriers are needed b ...
three phase circuit - GTU e
... • Explain the differences between singlephase, two-phase and three-phase. • Compute and define the Balanced ThreePhase voltages. • Determine the phase and line voltages/currents for Three-Phase ...
... • Explain the differences between singlephase, two-phase and three-phase. • Compute and define the Balanced ThreePhase voltages. • Determine the phase and line voltages/currents for Three-Phase ...
Alberta Reliability Standard Generator Operation for Maintaining Network Voltages VAR-002-AB-
... The purpose of this reliability standard is toTo ensure generating units and aggregated generating facilities provide reactive powersupport and voltage control necessary to ensure voltage levels, reactive power flows and reactive power resources are maintained, within applicablegenerating facility r ...
... The purpose of this reliability standard is toTo ensure generating units and aggregated generating facilities provide reactive powersupport and voltage control necessary to ensure voltage levels, reactive power flows and reactive power resources are maintained, within applicablegenerating facility r ...
Atmel ATA8404/ATA8405 UHF ASK/FSK Transmitter Features DATASHEET
... of current so that a lithium cell used as power supply can work for many years. If the ENABLE pin is left open, ENABLE is the logical OR operation of the ASK and FSK input pins. This means, the IC can be switched on by either the FSK of the ASK input. If the ENABLE pin is Low and ASK or FSK are High ...
... of current so that a lithium cell used as power supply can work for many years. If the ENABLE pin is left open, ENABLE is the logical OR operation of the ASK and FSK input pins. This means, the IC can be switched on by either the FSK of the ASK input. If the ENABLE pin is Low and ASK or FSK are High ...
High-speed optical modulation based on carrier depletion in a
... characterization and is not necessary for device operation. The MZI modulator with balanced arms has a broad bandwidth and can operate at 1.3 and 1.55 µm wavelength bands. The key active component of the silicon modulator is the reverse biased pn junction phase shifters embedded in the MZI arms. Fig ...
... characterization and is not necessary for device operation. The MZI modulator with balanced arms has a broad bandwidth and can operate at 1.3 and 1.55 µm wavelength bands. The key active component of the silicon modulator is the reverse biased pn junction phase shifters embedded in the MZI arms. Fig ...
Yokogawa UT75A-Datasheet
... using a ladder language. Multi-line ladder programs such as numerical computation can be simplified using custom ladder instructions. Custom ladder programs allow for secure management using passwords. • Various built-in open network functions such as Ethernet are available. Easy connection with v ...
... using a ladder language. Multi-line ladder programs such as numerical computation can be simplified using custom ladder instructions. Custom ladder programs allow for secure management using passwords. • Various built-in open network functions such as Ethernet are available. Easy connection with v ...
A System for Efficient Neural Stimulation with Energy Recovery Shawn Kevin Kelly
... but uses far less power than typical stimulators. A traditional current source uses output transistors to limit current, but those transistors can drop substantial voltage, and therefore cost power. The aim of this system is to generate a step-ramp voltage waveform which mimics the electrode voltage ...
... but uses far less power than typical stimulators. A traditional current source uses output transistors to limit current, but those transistors can drop substantial voltage, and therefore cost power. The aim of this system is to generate a step-ramp voltage waveform which mimics the electrode voltage ...
MAX107 Dual, 6-Bit, 400Msps ADC with On-Chip, Wideband Input Amplifier General Description
... Note 2: Input offset is the voltage required to cause a transition between codes 0 and -1. Note 3: Numbers provided are for DC-coupled case. The user has the choice of AC-coupling, in which case, the DC input voltage level does not matter. Note 4: The peak-to-peak input voltage required, causing a f ...
... Note 2: Input offset is the voltage required to cause a transition between codes 0 and -1. Note 3: Numbers provided are for DC-coupled case. The user has the choice of AC-coupling, in which case, the DC input voltage level does not matter. Note 4: The peak-to-peak input voltage required, causing a f ...
Document
... This implies that for an RC aggressor line with no path to ground, the value of at all nodes Considering the circuit interpretation of in each coupling capacitance can be replaced by a source of value k times the coupling capacitance at the node; any capacitance to ground is removed. Let us represen ...
... This implies that for an RC aggressor line with no path to ground, the value of at all nodes Considering the circuit interpretation of in each coupling capacitance can be replaced by a source of value k times the coupling capacitance at the node; any capacitance to ground is removed. Let us represen ...
Model 361 PointMAN Service Tool
... field flash voltage (12 VDC) to the regulator on PIN 7 which applies it to the generator field (rotor) to initiate AC voltage buildup in the stator. The field flash voltage also initially powers the circuitry in the regulator before there is any AC voltage being generated. After the voltage builds ...
... field flash voltage (12 VDC) to the regulator on PIN 7 which applies it to the generator field (rotor) to initiate AC voltage buildup in the stator. The field flash voltage also initially powers the circuitry in the regulator before there is any AC voltage being generated. After the voltage builds ...
Aalborg Universitet Selective Harmonic Compensation
... been verified experimentally with results presented in a later section. II. SYSTEM DESCRIPTION Fig. 1 shows a three-phase grid-connected voltage source converter with an LCL-filter, whose parameters used for design are summarized in Table I. For simplicity, the DC-link voltage Vdc of the converter c ...
... been verified experimentally with results presented in a later section. II. SYSTEM DESCRIPTION Fig. 1 shows a three-phase grid-connected voltage source converter with an LCL-filter, whose parameters used for design are summarized in Table I. For simplicity, the DC-link voltage Vdc of the converter c ...
3DM-GX1® Analog Output Option Capability :: MicroStrain®
... Since the analog outputs are reconstructed from digital data, the microprocessor must perform the required calculations at every time increment to compute the relevant quantities. If the analog outputs are not in use, faster calculation cycle times may be achievable by turning the analog outputs off ...
... Since the analog outputs are reconstructed from digital data, the microprocessor must perform the required calculations at every time increment to compute the relevant quantities. If the analog outputs are not in use, faster calculation cycle times may be achievable by turning the analog outputs off ...
Optimum DC-Link Solution in HVDC Wind Park Actively
... impedance is big enough. For grid connections with lower reactance of the source impedance, as is often the case in distribution cables, the voltage level is not sensitive to changes in reactive power, but more depending on the active power flow [18]. If actively controlled, HVDC wind parks will be ...
... impedance is big enough. For grid connections with lower reactance of the source impedance, as is often the case in distribution cables, the voltage level is not sensitive to changes in reactive power, but more depending on the active power flow [18]. If actively controlled, HVDC wind parks will be ...
FED 101 – Freshman Engineering Design Electrical and Computer
... ECE –Electrical and Computer Engineering is a broad field of theoretical and practical knowledge related to operation of devices and systems based electricity and magnetism. It would be impossible to find today any area of modern life that does not rely on extensive use of electrical power, electron ...
... ECE –Electrical and Computer Engineering is a broad field of theoretical and practical knowledge related to operation of devices and systems based electricity and magnetism. It would be impossible to find today any area of modern life that does not rely on extensive use of electrical power, electron ...
Rectifier
A rectifier is an electrical device that converts alternating current (AC), which periodically reverses direction, to direct current (DC), which flows in only one direction. The process is known as rectification. Physically, rectifiers take a number of forms, including vacuum tube diodes, mercury-arc valves, copper and selenium oxide rectifiers, semiconductor diodes, silicon-controlled rectifiers and other silicon-based semiconductor switches. Historically, even synchronous electromechanical switches and motors have been used. Early radio receivers, called crystal radios, used a ""cat's whisker"" of fine wire pressing on a crystal of galena (lead sulfide) to serve as a point-contact rectifier or ""crystal detector"".Rectifiers have many uses, but are often found serving as components of DC power supplies and high-voltage direct current power transmission systems. Rectification may serve in roles other than to generate direct current for use as a source of power. As noted, detectors of radio signals serve as rectifiers. In gas heating systems flame rectification is used to detect presence of a flame.Because of the alternating nature of the input AC sine wave, the process of rectification alone produces a DC current that, though unidirectional, consists of pulses of current. Many applications of rectifiers, such as power supplies for radio, television and computer equipment, require a steady constant DC current (as would be produced by a battery). In these applications the output of the rectifier is smoothed by an electronic filter (usually a capacitor) to produce a steady current.More complex circuitry that performs the opposite function, converting DC to AC, is called an inverter.