JW1796 - SPMICRO

JW1796 Non-isolated Buck LED Driver

JW®1796 is a non-isolated, constant output current step-down LED driver with 500V MOSFET integrated. Operating in the boundary mode makes it high efficiency and low radiation. Patented algorithms ensure good current accuracy and excellent line/load regulations with lowest BOM cost. JW1796 is supplied from the MOSFET drain directly, so the auxiliary winding i.

Features

Integrate 500V, Low Rdson MOSFET Integrated HV Power Supply Circuit No Auxiliary Detecting Winding Boundary mode operation Excellent line/load regulation Universal Input Application LED SCP VDD UVLO Over-temperature protection SOP8 packages APPLICATIONS LED Lighting TYPICAL APPLICATION 1 ORDER INFORMATION LEAD FREE FINISH TAPE AND REEL JW1796SOPB#PBF JW1796SOPB#TRPBF PACKAGE SOP8 TOP MARKING JW1796 ： Note PIN CONFIGURATION TOP VIEW JW1796 ABSOLUTE MAXIMUM RATING1） DRAIN Voltage.......