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Product category: Power Supply ICs and Controllers
News Release from: Linear Technology Corp | Subject: LT3508
Edited by the Electronicstalk Editorial Team on 13 July 2007

High-efficiency convertor keeps its cool

Dual-channel step-down DC/DC convertor can regulate power from a wide variety of sources, including unregulated wall transformers, 24V industrial supplies and automotive batteries.

Available from stock at Linear Technology, the LT3508 is a dual-channel current-mode PWM step-down DC/DC convertor with two internal 40V/2A power switches packaged in a 24-lead 4 x 4mm QFN or TSSOP-16E package Each channel is capable of delivering 1.4A of output current with efficiencies up to 89%