90W Resonant SMPS with TEA1610 SwingChip APPLICATION NOTE AN99011
... The TEA1610 can be used either with primary sensing as well as secondary sensing. Primary sensing is cheaper but output regulation is less accurate, especially in this application where the coupling of the primary and secondary is made purposely poor. Secondary sensing is more expensive but has a hi ...
... The TEA1610 can be used either with primary sensing as well as secondary sensing. Primary sensing is cheaper but output regulation is less accurate, especially in this application where the coupling of the primary and secondary is made purposely poor. Secondary sensing is more expensive but has a hi ...
1 ET 150 Exam 1 Study Guide Written Test Learning Objectives To
... 51.) Identify pin 1 on and IC package. 52.) Given an IC package connection diagram, identify pin function. 53.) List three voltage measures used with Ac waveforms. 54.) Given a peak-to-peak voltage measurement of a sine wave, find its peak and rms values. 55.) Identify the period and frequency of a ...
... 51.) Identify pin 1 on and IC package. 52.) Given an IC package connection diagram, identify pin function. 53.) List three voltage measures used with Ac waveforms. 54.) Given a peak-to-peak voltage measurement of a sine wave, find its peak and rms values. 55.) Identify the period and frequency of a ...
Hardware Options, Specs and Features
... • The ability to set up Active Site alerts and notifications to automate status reporting. Director notifies users when a trailer unit has arrived at a customer site. • Powerful charge power. When the product is hooked to a tractor unit, its internal battery starts charging— meaning the next time th ...
... • The ability to set up Active Site alerts and notifications to automate status reporting. Director notifies users when a trailer unit has arrived at a customer site. • Powerful charge power. When the product is hooked to a tractor unit, its internal battery starts charging— meaning the next time th ...
Fuzzy Logic Control of Soft-Switching DC
... significantly faster response with no overshoot. The key to improvement of the dc-dc converter dynamics with FLC is utilising the information of control error and its derivate to change of duty cycle, which permits much higher rate of change of duty of cycle of the rectifier transistors and also sma ...
... significantly faster response with no overshoot. The key to improvement of the dc-dc converter dynamics with FLC is utilising the information of control error and its derivate to change of duty cycle, which permits much higher rate of change of duty of cycle of the rectifier transistors and also sma ...
MAX6819/MAX6820 SOT23 Power-Supply Sequencers General Description Features
... the sequenced power-supply source. Since the load current and the MOSFET drain-to-source impedance (RDS) determine the voltage drop, the on characteristics of the MOSFET affect the load supply accuracy. The MAX6819/MAX6820 fully enhance the external MOSFET out of its linear range to ensure the lowes ...
... the sequenced power-supply source. Since the load current and the MOSFET drain-to-source impedance (RDS) determine the voltage drop, the on characteristics of the MOSFET affect the load supply accuracy. The MAX6819/MAX6820 fully enhance the external MOSFET out of its linear range to ensure the lowes ...
Electrical Instruments
... normal. As the pointer moves, the spring winds and produces an opposing torque. This torque is proportional to the angle of deflection. The figure also shows a balance weight attached to the pointer. This is meant to balance the moving system so that its centre of gravity coincides with the axis of ...
... normal. As the pointer moves, the spring winds and produces an opposing torque. This torque is proportional to the angle of deflection. The figure also shows a balance weight attached to the pointer. This is meant to balance the moving system so that its centre of gravity coincides with the axis of ...
c-14-deee-5th-sem
... Nature of light and its production, electro magnetic spectrum physical spectrum - units of wave length - Terms and definitions plane and solid angle, luminous flux, Lumen, C.P, glare, Illumination, brightness, polar curve, MHCP, MSCP, MHSCP, Principle of production of light by excitation, ionisation ...
... Nature of light and its production, electro magnetic spectrum physical spectrum - units of wave length - Terms and definitions plane and solid angle, luminous flux, Lumen, C.P, glare, Illumination, brightness, polar curve, MHCP, MSCP, MHSCP, Principle of production of light by excitation, ionisation ...
LASER PULSE DETECTION: The Tradeoff between Pulse
... In the simulated scope photo below the 2 traces are from 2 identical photonic events (in magnitude and temporal characteristics) upon the same pyroelectric detector. In the top trace the load upon the crystal was 22 megohms and in the bottom the load was 1 megohm. While the bottom trace differs from ...
... In the simulated scope photo below the 2 traces are from 2 identical photonic events (in magnitude and temporal characteristics) upon the same pyroelectric detector. In the top trace the load upon the crystal was 22 megohms and in the bottom the load was 1 megohm. While the bottom trace differs from ...
SWD-119-PIN Quad Driver for GaAs FET Switches and Attenuators Features
... Operating Ambient temperature ...
... Operating Ambient temperature ...
SSR2-2X SER Y Ü A2957 R13 A2958 R2.FH9
... High quality digital timers used for safe operation of star-delta starter systems. When the operating voltage is applied, the star contacts [(1/16, 2/15) for PK21/PK15, for PK25], are closed and then released after the operating time, tA. The delta contacts [(2/15, 3/18) for PK21/PK15] are closed af ...
... High quality digital timers used for safe operation of star-delta starter systems. When the operating voltage is applied, the star contacts [(1/16, 2/15) for PK21/PK15, for PK25], are closed and then released after the operating time, tA. The delta contacts [(2/15, 3/18) for PK21/PK15] are closed af ...
GR-17-01 - GRid-connected Advanced Power Electronics Systems
... Project Name: “GR-17-01 Power Devices and Module Needs Cuzner Ang SiC CSC AC to DC Converter” Wide Band Gap (WBG) power semiconductors such as Silicon Carbide (SiC) MOSFETs enable Variable Frequency Drives (VFDs), solar inverters, grid-tie wind power inverters and DC microgrid ac-to-dc converters th ...
... Project Name: “GR-17-01 Power Devices and Module Needs Cuzner Ang SiC CSC AC to DC Converter” Wide Band Gap (WBG) power semiconductors such as Silicon Carbide (SiC) MOSFETs enable Variable Frequency Drives (VFDs), solar inverters, grid-tie wind power inverters and DC microgrid ac-to-dc converters th ...
CP-250-60-208/240
... to line, line to ground, and neutral to ground surge. In addition overcurrent protection sampling at 30kHz ensures grid anomalies that cannot be compensated in the AC drive result in a clearing state to protect the output stage. The Chilicon Power communication stack employs advanced forward error c ...
... to line, line to ground, and neutral to ground surge. In addition overcurrent protection sampling at 30kHz ensures grid anomalies that cannot be compensated in the AC drive result in a clearing state to protect the output stage. The Chilicon Power communication stack employs advanced forward error c ...
MAX4361/MAX4362/MAX4363 ADSL Drivers/Receivers for Customer Premise Equipment General Description
... +12.5dBm and maintain the best SFDR. High-quality capacitors with low equivalent series resistance (ESR) such as multilayer ceramic capacitors (MLCCs) should be used to minimize supply voltage ripple and power dissipation. A larger capacitor located in proximity to the MAX4361/MAX4362/MAX4363 improv ...
... +12.5dBm and maintain the best SFDR. High-quality capacitors with low equivalent series resistance (ESR) such as multilayer ceramic capacitors (MLCCs) should be used to minimize supply voltage ripple and power dissipation. A larger capacitor located in proximity to the MAX4361/MAX4362/MAX4363 improv ...
IOSR Journal of Electrical and Electronics Engineering (IOSR-JEEE) e-ISSN: 2278-1676,p-ISSN: 2320-3331
... circuits. A significant advantage in using doubly fed induction generators (DFIG) is the ability to output more than its rated power without becoming overheated. It is able to transfer maximum power over a wide speed range in both sub- and super-synchronous modes. The DFIG along with induction gener ...
... circuits. A significant advantage in using doubly fed induction generators (DFIG) is the ability to output more than its rated power without becoming overheated. It is able to transfer maximum power over a wide speed range in both sub- and super-synchronous modes. The DFIG along with induction gener ...
PWM-C Pulse Width Modulation to Current Transducers
... diagram. If the input is from a Unitary Controller Triac (Triac to ground), remove resistor R10 and diode D2 as shown on diagram.If the input is from a Universal MicroRegulator or I/SITE I/O Controller Triac, remove resistor R10 only. PWM-C1 and PWM-C2 input full range time is user selectable betwee ...
... diagram. If the input is from a Unitary Controller Triac (Triac to ground), remove resistor R10 and diode D2 as shown on diagram.If the input is from a Universal MicroRegulator or I/SITE I/O Controller Triac, remove resistor R10 only. PWM-C1 and PWM-C2 input full range time is user selectable betwee ...
Designing a low cost power supply using a - All
... To modify the board to 16 or higher D6 and C4 can be omitted and the jumper wire can be installed. For 16 V operation or higher Vdd and Vf can share the same source without having the current leak through the zener and Vf pin path. The output voltage can be changed by changing DZ from 16 V zener to ...
... To modify the board to 16 or higher D6 and C4 can be omitted and the jumper wire can be installed. For 16 V operation or higher Vdd and Vf can share the same source without having the current leak through the zener and Vf pin path. The output voltage can be changed by changing DZ from 16 V zener to ...
Variable-frequency drive
A variable-frequency drive (VFD) (also termed adjustable-frequency drive, variable-speed drive, AC drive, micro drive or inverter drive) is a type of adjustable-speed drive used in electro-mechanical drive systems to control AC motor speed and torque by varying motor input frequency and voltage.VFDs are used in applications ranging from small appliances to the largest of mine mill drives and compressors. However, around 25% of the world's electrical energy is consumed by electric motors in industrial applications, which are especially conducive for energy savings using VFDs in centrifugal load service, and VFDs' global market penetration for all applications is still relatively small. That lack of penetration highlights significant energy efficiency improvement opportunities for retrofitted and new VFD installations.Over the last four decades, power electronics technology has reduced VFD cost and size and has improved performance through advances in semiconductor switching devices, drive topologies, simulation and control techniques, and control hardware and software.VFDs are available in a number of different low- and medium-voltage AC-AC and DC-AC topologies.