BP2636D Datasheet | BPS

Description BP2636D is a Boost PFC driver with high efficiency, high PF and low THD. The device operates in critical conduction mode and is better for EMI and Efficiency improvement. BP2636D utilizes MOSFET gate driving technique without any auxiliary winding. With very few external ponents count, it can achieve excellent constant voltage performance, so as to reduce the system cost and size greatly. BP2636D offers rich protection functions to improve the system reliability, including load open circuit protection (Over Voltage Protection), MOSFET over current limit and over temperature protection. BP2636D is available in SOP-8 package and the thermal condition is improved by optimized pin configuration. BOOST PFC CV LED Driver Features - PF>0.9, THD<10% at Universal Input - Single-winding inductor for simple design - Internal 500V MOSFET - Critical Conduction Mode - HV JFET for fast startup - Voltage reference accuracy of up to ±2% - Integrated protections - Output Over Voltage Protection - MOSFET Over Current Protection - VCC VULO Protection - Over Temperature Protection - Available in SOP-8 Package Applications - BOOST APFC pre-converter SOP-8 Package Typical Application AC Input BP2636D_EN_DS_Rev.1.0 01/2021 3 VCC 4 CS 2 GND 1 FB DRAIN 5 DRAIN 6 DRAIN 7 DRAIN 8 Figure 1 BP2636D Typical Application .bpsemi. BPS Confidential Customer Use Only DC...