IR1169S TM ADVANCED SMARTRECTIFIER CONTROL IC Product Summary Features Flyback, Forward, Half- Secondary side high speed SR controller Topology Bridge Flyback, Forward and Half-bridge topologies CCM operation with SYNC function VD 200 V 200 V proprietary IC technology V 10.7 V OUT Max 500 KHz switching frequency Anti-bounce logic and UVLO protection I & I (typ.) +1 A & -4 A o+ o- 4 A peak turn off drive current Turn on Propagation Micropower start-up & low quiescent current 70 ns Delay (typ.) 10.7 V gate drive clamp 50 ns turn-off propagation delay Turn off Propagation 50 ns Vcc range from 11 V to 20 V Delay (typ.) Enable function synchronized with MOSFET VDS transition Package Options Cycle by Cycle MOT Check Circuit prevents multiple false trigger GATE pulses Lead-free Compatible with 0.3 W Standby, Energy Star, CECP, etc. 8-Lead SOIC Typical Applications Telecom SMPS, ATX SMPS, Server SMPS, AC- DC adapters Ordering Information Standard Pack Base Part Number Package Type Complete Part Number Form Quantity Tube/Bulk 95 IR1169SPBF IR1169S SOIC8N Tape and Reel 2500 IR1169STRPBF 1 www.irf.com 2013 International Rectifier Nov 6, 2013 IR1169S IR1169S Typical Connection Diagram L Vin VOUT RCC CVCC vcc Rg VCC GATE QFWL 1 8 Cin SYNC GND 2 7 MOT VS Cout 3 6 EN VD 4 5 IR1169 Rmot Rtn Primary Controller 2 www.irf.com 2013 International Rectifier Nov 6, 2013