Versatile LED driver increases reliability of high brightness lamp systems

DIODES INC. ZXLD1370 Multi-topology LED driver IC controller increases the reliability of high brightness lamps in automotive, industrial and commercial lighting systems. Device operates in buck, boost and buck-boost modes and combines patent pending control loops and high-side current sensing to ensure accurate current control of LED strings. With an extended 6V to 60V operating input voltage range and a typical 1% output current tolerance in all topologies, product is capable of delivering the high current levels and tight inter-lamp luminance-matching required by high brightness LED systems.

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