PT4110 Datasheet - Powtech

PT4110, High Efficiency White LED Driver

PT4110 High Efficiency White LED Driver GENERAL .
The PT4110 is a high efficiency step-up DC/DC converter designed for driving multiple strings of up to eight series-connected white LED from a single.

Features

* to protect itself from fault conditions including built-in open load protection, cycle-by-cycle current limit, over temperature shutdown, input under voltage control and integrated soft-start. The PT4110 is available in SOT-89-5 and SOP-8 packages. FEATURES z z z z z z z z z z z 2.7V to 5.5V Input

Applications

* z z z z z White LED Power Suppliers Flat Screen LCD Bias Suppliers Portable Media Players GPSs General middle-sized LCD backlight ORDERING INFORMATION PACKAGE SOT89-5, Pb free SOP8, Pb free Note: xxxxxX Assembly Factory Code Lot Number TEMPERATURE RANGE -40℃ to 85℃ -40℃ to 85℃ ORDERING PART NUMBE

PT4110-Powtech.pdf