The Texas Instruments LM3402HVMM/NOPB is a highly sophisticated, high voltage buck regulator designed to provide optimal performance and efficiency in a variety of applications.

• Application: Specifically designed to drive high power, high brightness (HB) LEDs.
• Input Voltage Range: 6V to 75V.
• Output: Constant current output that can be adjusted to drive a string of LEDs.
• Feature: Integrated switch, eliminating the need for an external one.
• Protection: Built-in thermal shutdown and cycle-by-cycle current limit.
• Package: Small, 8-pin, thermally enhanced package.
• Compliance: RoHS compliant.