FSCQ0965RT ,Green Mode Fairchild Power Switch (FPS?Applications reduce total cost, component count, size, and weight, whilesimultaneously increasing e ..
FSCQ1265RT ,12A/650V QRC Power SwitchBlock DiagramSync Vcc Drain5 3 1+Quasi-resonant+(QR) switchingfsThreshold -controller-9V/15VSoft st ..
FSCQ1265RTYDTU ,12A/650V QRC Power Switchapplications that areV V V VF FB F FB B BV Vc V Vc cc cc c csensitive to the noise, such as color T ..
FSCQ1265RTYDTU ,12A/650V QRC Power SwitchFeaturesOUTPUT POWER TABLE• Optimized for Quasi-Resonant Converter (QRC)(2)230VAC ±15% 85-265VAC• A ..
FSCQ1565RP ,15A/650V QRC Power SwitchFeaturesOUTPUT POWER TABLE• Optimized for Quasi-Resonant Converter (QRC)(2)230VAC ±15% 85-265VAC• A ..
FSCQ1565RT ,15A/650V QRC Power SwitchFSCQ1565RTTMGreen Mode Fairchild Power Switch (FPS ) for Quasi-Resonant Switching Converter
GBPC3506W ,Bridge RectifiersFeatures• Integrally molded heatsink provided very low thermal resistance for maximum heat dissipat ..
GBPC3508 ,Bridge Rectifiers
GBPC3508 ,Bridge Rectifiers Document Number 886122 09-Jul-02GBPC12, 15, 25 and 35Vishay Semiconductorsformerly General Semicon ..
GBPC3508W ,Bridge RectifiersGBPC 12, 15, 25, 35 SERIES Bridege Rectifiers (Glass Passivated)GBPC 12, 15, 25, 35 SERIES Bridege ..
GBPC3510 ,Bridge RectifiersFeatures Mechanical DataCase: Molded plastic with heatsink integrally mounted in• Plastic package h ..
GBPC3510 ,Bridge RectifiersThermal Characteristics (TA = 25°C unless otherwise noted)GBPC12, 15, 25, 35Symbols 005 01 02 04 06 ..
FSCQ0965RT
Green Mode Fairchild Power Switch (FPS?
FSCQ-Series Green Mode Fairchild Power Switch (FPS™) February 2006 FSCQ-Series FSCQ0565RT/FSCQ0765RT/FSCQ0965RT/FSCQ1265RT/ FSCQ1465RT/FSCQ1565RT/FSCQ1565RP Green Mode Fairchild Power Switch (FPS™) Features Description ■Optimized for Quasi-Resonant Converter (QRC) A Quasi-Resonant Converter (QRC) typically shows lower EMI and higher power conversion efficiency com-■Advanced Burst-Mode Operation for under 1W pared to conventional hard-switched converter with a Standby Power Consumption fixed switching frequency. Therefore, a QRC is well ■Pulse-by-Pulse Current Limit suited for noise-sensitive applications, such as color TV ■Over Load Protection (OLP) – Auto Restart and audio. Each product in the FSCQ-Series contains an ■Over Voltage Protection (OVP) – Auto Restart integrated Pulse Width Modulation (PWM) controller and ■Abnormal Over Current Protection (AOCP) – Latch a SenseFET, and is specifically designed for quasi- resonant off-line Switch Mode Power Supplies (SMPS)■Internal Thermal Shutdown (TSD) – Latch with minimal external components. The PWM controller ■Under Voltage Lock Out (UVLO) with Hysteresis includes an integrated fixed frequency oscillator, under volt- ■Low Startup Current (typical: 25µA) age lockout, leading edge blanking (LEB), optimized gate ■Internal High Voltage SenseFET driver, internal soft start, temperature-compensated pre- ■Built-in Soft Start (20ms) cise current sources for a loop compensation, and self ■protection circuitry. Compared with a discrete MOSFET Extended Quasi-Resonant Switching and PWM controller solution, the FSCQ-Series can Applications reduce total cost, component count, size, and weight, while simultaneously increasing efficiency, productivity, and sys- ■CTV tem reliability. These devices provide a basic platform that ■Audio Amplifier is well suited for cost-effective designs of quasi-resonant switching flyback converters. Related Application Notes ■AN4146: Design Guidelines for Quasi-Resonant Converters Using FSCQ-Series Fairchild Power Switch. ■AN4140: Transformer Design Consideration for Off-Line Flyback Converters Using Fairchild Power Switch. Ordering Information Product Number Package Marking Code BVdss R Max. ds(ON) FSCQ0565RTYDTU TO-220F-5L (Forming) CQ0565RT 650V 2.2Ω FSCQ0765RTYDTU TO-220F-5L (Forming) CQ0765RT 650V 1.6Ω FSCQ0965RTYDTU TO-220F-5L (Forming) CQ0965RT 650V 1.2Ω FSCQ1265RTYDTU TO-220F-5L (Forming) CQ1265RT 650V 0.9Ω FSCQ1465RTYDTU TO-220F-5L( Forming) CQ1465RT 650V 0.8Ω FSCQ1565RTYDTU TO-220F-5L (Forming) CQ1565RT 650V 0.7Ω FSCQ1565RPVDTU TO-3PF-7L (Forming) CQ1565RP 650V 0.7Ω YDTU: Forming Type VDTU: Forming Type ©2006 1 FSCQ-Series Rev. 1.1.2
