BPS BP2863XJ
BP2863XJ is an external OVP step-down LED constant current driver chip. The chip works in critical continuous mode of inductor current, suitable for 85Vac~265Vac full-range input voltage non-isolated step-down LED constant current power supply. The ROVP pin of the chip has an Enable function, which is suitable for switch color adjustment and sensor light applications.FEATURES
● Integrated 800V rectifier bridge● Integrated 600V ultra-fast recovery diode
● No VCC capacitor, no startup resistor
● Integrated high voltage power supply function
● External moisture-proof OVP function
● No flashing under low bus voltage
● Multiple lamps connected in parallel without flickering
● enableFunction compatible with switch color adjustment and sensor lights
● ±5% LED output current accuracy
● LED short circuit protection
● Overheating adjustment function
● Using ASOP7 package application
● LED candle light
● LED Bulb
● Other LED lighting BP2863XJ is packaged in ASOP7. typical application 5 2 6 3 7 ACIN HV DRAIN AC BP2863XJ ACIN GND ROVP CS 4 1 Figure 1 Typical application diagram of BP2863XJ BP2863XJ_CN_DS_Rev.0.9 1 BPS Confidential – Customer Use Only chip name BP2863XJ Non-isolated buckledConstant current driver chip BP286 3 XJ Product series name package type Typical Rdson ordering information Order model BP2863XJ Pin package encapsulation ASOP7 temperature r...