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Hendon Semiconductors
All articles from Hendon Semiconductors
IES5528 circuit gives negative triac-gate pulses
Hendon Semiconductors has released the IES5528 phase-control integrated circuit, which is a drop-in replacement for the OM5428.
News from Electronicstalk, 26 November 2009
IES5523A automatically turns off heating devices
Hendon Semiconductors has released the IES5523A simple zero-crossing triac control circuit with adjustable time-out.
News from Electronicstalk, 29 May 2009
Hendon presents four-channel buffered bus switch
Hendon Semiconductors has announced an addition to its two-wire bus buffer range of products.
News from Electronicstalk, 30 April 2009
Bus buffers enable hot swapping
The hot insertion logic with precharge minimises disruptions on the ports and prevents data corruption on the bus during I/O card insertion into live backplanes.
News from Electronicstalk, 14 May 2008
Driver raises relay reliability
Relay driver IC incorporates protective measures to reduce contact arcing, extending relay contact lifetime and lowering electromagnetic interference.
News from Electronicstalk, 24 July 2007
Buffer chip extends two-wire buses
Bus buffer IC is suitable for extending and expanding I2C, SMBus, PMBus, IPMB and other similar two-wire bus systems.
News from Electronicstalk, 18 April 2007
Hendon is new name in Australian semiconductors
New trading name for semiconductor division recognises facility that has been the home of one of Australia's foremost IC design houses for more than 20 years.
News from Electronicstalk, 11 April 2007
Controller takes time out for appliance safety
Integrated Electronic Solutions is expanding its range of temperature control integrated circuits for thermostat applications with the introduction of IES5521A.
News from Electronicstalk, 26 January 2006
IC promises cost effective power and speed control
A new phase control IC replaces the now obsolete TCA280B that has been used since the 1970s and is compatible with new-generation triacs featuring negative triac gate triggering.
News from Electronicstalk, 13 January 2006
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