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transformer What is a flyback transformer? Search results

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What is a flyback transformer?
The flyback transformer (FBT), also called a line output transformer (LOPT), is a special transformer that is used to generate high voltage signals at a relatively high frequency. It was invented to control the horizontal movement of the electron beam in a cathode ray tube (CRT).
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2009-02-18 True-rms ammeters promise accurate reading
From Murata Power Solutions comes the Datel ACA5-20RM series of complete, high current, true-rms responding AC ammeters designed to interface directly with an external 5A output current transformer.
2014-07-24 Transformers target high efficiency DC/DC converters
The PG1427 series from Pulse Electronics boasts operating frequency of 50kHz up to 500kHz to offer optimal functionality in wireless base stations and power switching telecom applications.
2004-12-15 Transformers fit small spaces
A new line of current transformers from Foster Transformer features a compact 3/4-by-7/8-inch size and several mounting options.
2011-08-15 Toroidal transformers features 97.4% power efficiency
Triad Magnetics has released the VPT Series toroidal power transformers that help reduce stray fields, minimize size and operate in 25VA2.5KVA power range.
2010-01-06 Tiny AC current sensor replaces big transformers
The family of current sensors provide a reliable, cost-effective alternative to transformers for today's power delivery systems.
2003-06-04 Thick-Film to join Taiwan Stock Exchange
Taiwan Thick-Film Ind. Corp. is scheduled to become a part of the Taiwan Stock Exchange Market on June 18, 2003.
2002-03-25 Theory and construction of mic 'splitters'
This application note discusses the theory and construction of microphone-splitter transformers.
2004-11-01 The humble power supply
Power supplies that provide ample standby power and full operating load can create enormous reductions in greenhouse gas emissions and even enormous markets for forward-thinking companies.
2006-06-02 Techniques to improve ZVS full-bridge performance
This design guide provides techniques for improving the zero voltage range on the ZVS full-bridge converter.
2015-01-08 Tearing down the simple and effective Mr. Coffee
The ubiquitous coffee machine satisfies many conflicting design demands, but it also serves as a source of parts and even a temperature controller.
2003-02-17 TDK ferrite material has high inductance
The DN45 ferrite material from TDK Corp. is designed for use in pulse transformers for 100Base-T systems.
2002-04-05 Tamura inks LTCC technology licensing deal with Midcom
Tamura Corp. has entered into a licensing agreement with Midcom Inc. for a new transformer technology, utilizing ferrite multilayer low temperature co-fired ceramic technology.
2004-08-12 Taehwatrans current transformers withstand to 4kV
Taehwatrans disclosed the availability of its latest current transformers that are suitable for digital protection relays and industrial current sensors.
2004-08-16 Taehwatrans current transformers rated at 660V
Expanding its product portfolio, Taehwatrans has developed a three-phase current transformer that is designed for use in motor control.
2002-05-31 Tae Hwa current transformers have 0.2 percent accuracy
The TZ series of isolation current transformers from Tae Hwa Trans Co. Ltd is rated from 5A to 400A and features an accuracy of 0.2 percent.
2003-11-11 SystemC tool 'automates' ESL-to-RTL design flow
Offering technology that it claims will automate the ESL-to-RTL design flow, startup SpiraTech Ltd. has announced Cohesive, a toolset that bridges multiple levels of abstraction.
2002-04-22 SPICE models for power electronics
This application note explains the process of creating SPICE models for power electronics, particularly transformers.
2004-01-20 SIPA approves investment petitions
The Science-Based Industrial Park Administration has approved the petition of Hermes Microvision, Accuway Machinery, Advanced Bearing, OCTTEL Communication, Syratek Corp. to establish their manufacturing plants in various industrial parks in Taiwan.
2003-04-10 Silicon Labs low-cost modem targets STBs
The latest version of Silicon Laboratories Inc.'s ISOmodem family, the Si2401 two-chip set may find a sweet spot in STBs.
2002-12-02 Short-circuit protection in a DIP-IPM device
The article examines a scheme for setting recommended values of external current sensing resistor necessary in DIP-IPM short-circuit protection.
2013-04-10 Riverside isolated power supply reference design
The Riverside (MAXREFDES8#) sub-system reference design is a 3.3V input, 12V (15V) output, isolated power supply.
2006-05-25 RF transformers are RoHS compliant
M/A-COM, a business unit of Tyco Electronics, offers RoHS-compliant versions of its 50 ohm RF transformers.
2001-06-05 RF balun transformers
This application note is designed to help the reader understand how balun transformers can be used in RF/microwave communication applications.
2001-09-19 Rectifier bridges and dual rectifiers
This application note discusses how to easily redirect or steer current flow in one direction with the use of rectifier bridges or center-tap dual rectifiers.
2002-01-03 Pulse transformers enable compact switch-mode power supplies
The PF0082 and PF0091 transformers come in a new package that enables reduced cost and speeds time-to-market for small, portable power supplies.
2001-06-15 Pulse transformers
This application note explains the influences of a transformer's parameters by considering a transformer equivalent circuit.
2003-09-26 Pulse power transformers have over 500 configurations
Pulse Engineering has announced a line of 50Hz/60Hz power transformers comprising six distinct series with more than 500 configurations.
2002-05-10 Pulse line transformers suit Centillium ADSL chipsets
Pulse Engineering Inc. has announced the release of its series of line transformers designed specifically for use with Centillium Communications Inc.'s CT-L51ST81, CT-L52SU81, and CT-L61ST81 ADSL chipsets.
2002-02-18 Pulse gate-drive transformers quell dc/dc noise
Pulse's gate-drive transformers in surface-mount, toroidal packages minimize EMI in dc/dc brick and discrete power supplies in distributed-power systems, especially those serving industrial control, vehicular and heavy-equipment applications.
2002-08-06 Pulse Eng balun transformers eye CATV equipment
The CX2024, CX2078, and CX2081 RF balun transformers from Pulse Engineering Inc. offer miniature footprint, allowing them to be used in space-constrained applications.
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