Features

•Capable of up to 95 efficiency*

•Operates in continuous mode with a wide inputrange from 6 VDC to 40 VDC

•Integrated 40V power switch

•One pin on/off or brightness control via PWM or DCvoltage control signal input

•Switching frequency: ≤ 1MHz

•Dimming rate: 1200:1 (typical)

•Output current accuracy: 5 (typical)

•Built-in thermal shutdown and open-circuit protectionfor LED

•Very few external components needed for operation

•Broad range of applications: outputs up to ≤750mA

•SOT89-5 package

Application Examples

•Illuminated LED signs and other displays

•LED traffic and street lighting (low-voltage)

•Architectural LED lighting, including low-voltageapplications for buildings

•Halogen replacement LEDs (low-voltage)

•LED backlighting

•General purpose exterior and interior LED lighting,including applications requiring low-voltage

•General purpose low-voltage industrial applications