Power Electronics / Power Management


High-current gate driver

19 February 2014 Power Electronics / Power Management

International Rectifier’s AUIR08152S automotive-qualified gate drive IC features high output current in excess of 10 A that shrinks system size and boosts performance in automotive and industrial high-power switching applications. The chip enables the use of any standard low-current gate driver, optocoupler or CMOS isolator to drive large IGBTs or MOSFETs in switching applications and efficiently boosts any low- or under-powered gate drive into a high current drive system. Available in a compact SO8 package, it can replace up to 10 discrete components and features negative Vgs driving and continuous on-state capability as a result of an integrated PMOS output in parallel with the high-side pull-up NMOS.

Future Electronics, +27 (0)21 421 8292, [email protected], www.futureelectronics.com



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