rivers•For RediSem’s low-cost LLC converter topology with bipolar transistors•Optimized for 2-stage LLC + APFC LED drivers. RED2601 works with any APFC controller IC•PSR - +/-5% Primary Side Regulation of LED current and voltage with no flicker•50% duty cycle, variable frequency control of resonant half-bridge• Automatic dead-time control and capacitive mode protection• Protection modes:a. Overloadb. No-Loadc. Internal Over-temperatured. External Over-temperature (NTC) •Low output capacitance allows live LED connection• No flicker - zero output current ripple
