Preliminary BW7385A
High Power Factor & Accuracy Constant Current LED Driver
Features
TM (Transition Mode) Fixed On -Time PFC Control Accuracy Constant Current Low BOM Cost Inductor Size Reduction CT Pin Adjust Frequency Range for Optimization Over
Voltage Protection (OVP)-Auto Recovery LED Short Protection (SCP) -Auto Recovery Over Load Protection (OLP) -Auto Recovery SOT-26 Package Compatible Inductance Ballast Incompatible Electronic Ballast
Description
The BW7385A is a highly-integrated, low startup current, TM (Transition Mode), fixed on- time PFC control and PWM controller.
These functions enable the LED driver to easily meet the accuracy average LED current and high power factor re...