MT7604

Maximizing IC Performance MT7604 Linear Constant – Current LED Driver DESCRIPTION MT7604 is a high voltage linear constant-current LED driver. It’s designed to drive LED string directly from 110VAC/220VAC mains. MT7604 integrates 500V power MOSFET so that the peripheral circuit is simplified. It can easily pass EMI without inductor, transformer or other magnetic components, low BOM cost is achieved. The whole driver system can be integrated into the LED lighting module, as an integrated lighting engine, which can be driven by AC line directly. MT7604 can drive precision constant output current by option of an external resistor. The LED current setting range is 5mA~60mA. More than one MT7604 can be used in parallel when the LED current exceeds 60mA. FEATURES  High accurate constant current  Internal 500V power MOSFET  High integration, few external components  Supports linear voltage compensation  No E-caps and magnetic components  Extended IC lifetime  High ...