Description

• Parameters: NON-ISOLATED BUCK LED CONSTANT CURRENT DRIVER IC
• Description: The SDH775XP is a high- precision LED constant current driver IC, it is applicable to non-isolated buck LED constant current power system with full AC input voltage range of 85VAC~265VAC. SDH775XP integrates a 500V high-voltage power MOSFET and 600V freewheeling diode. It has a built-in high-voltage power circuit to supply power to itself without any startup resistor or auxiliary winding. At the same time, the conventional external power supply capacitor is omitted, which greatly saves system co
• Features: Built-in 500V high voltage power MOSFET Built-in 600V ultra fast recovery diode Integrated high-voltage power supply, no external capacitor required Accurate constant current (<±3%) for LED Output short circuit protection Over temperature regulation Cycle-by-cycle over current protection No auxiliary winding Ordering Information Product Name • Applications: LED Lighting, Power Supply