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Product category: Power Supply ICs and Controllers
News Release from: International Rectifier | Subject: IR3310, IR3311 and IR3312
Edited by the Electronicstalk Editorial Team on 27 August 2003

Switches protect automotive power
systems

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Intelligent power switches increase automotive electrical system reliability, reduce weight and simplify circuits.

Three new high-side intelligent power switches from International Rectifier feature accurate high-frequency current sensing and built-in protection circuits for 14V automotive applications The IR3310, IR3311 and IR3312 enhance reliability and reduce weight in central switching unit light controllers, intelligent glow-plug controls, auxiliary positive temperature coefficient (PTC) heaters for HVAC systems, engine cooling fan drivers and interior fan controllers