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Download BDTIC ICB2FL01G Highly integrated Smart Ballast Controller for Fluorescent Lamps
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Product Brief ICB2FL01G Highly integrated Smart Ballast Controller for Fluorescent Lamps Features BDTIC The ICB2FL01G is the next generation of Smart Ballast Control IC’s from Infineon. The product integrates all of the lamp start, run and protection features required by current and future Fluorescent Lamp Ballasts. Digital Mixed Signal Power Control is employed enabling speedy, cost effective ballast designs with the minimum of external components. Reliable and robust high voltage isolation is achieved using Infineon’s proprietary Coreless Transformer Technology (CLT). Fully Integrated Smart Ballast Controller IC High Performance PFC Stage Intelligent Digital Power Control Extremely robust High Voltage Half Bridge driver Drives up to 4 lamps with few external components required Typical Applications Linear Fluorescent Lamp Ballasts for T5 and T8 Lamps Compact Fluorescent Lamp Ballasts Dramatically reduced external component count Special In-circuit test mode for Dimmable Fluorescent Ballasts THD Performance better than 5% Emergency Lighting Ballasts Multi-Lamp Ballasts up to 4 lamps Multi-Power Ballasts Compliant with standards for emergency lighting (according to DIN VDE 0108) Benefits shorter ballast production test times Fast Time to Market Optimised Lamp ingnition control Wide programmable preheat time range: 0 to 2500ms. Reliable, stable highly featured Ballast designs Significantly reduced system costs Reduced Ballast production test time and cost High-efficiency operation Robust and reliable Highly compatible with dimmable ballasts Suitable for wide range line input voltage (90V up to 270V) Adjustable lamp EOL detection modes Intelligent restart behaviour after line input surge events Very low EMI due to Adaptive Dead Time Control Highly accurate timing and frequency control over a wide temperature range www.infineon.com/smartlighting www.BDTIC.com/infineon Product Brief ICB2FL01G Highly integrated Smart Ballast Controller for Fluorescent Lamps Simplified Schematic Power Factor Correction Fewer Components Low EMI High Efficiency Multi Lamp Designs ■ ■ ■ ■ ■ Low THD, High PF High Integration Soft Switching h > 90% 1 up to 4 Lamps (T5/T8/ …) Preheating: ■ ■ Adjustable in Time and Freq. Current or Voltage Mode Icreased Life Time PFC Controller Ballast Controller HV - Driver 10 VM BDTIC 3 Full Protection ■ ■ ■ ■ CM 1 Filament Detection Capacitive Load Detection End of Life Detection Overload Detection Cold Flexibility Time to Market Current Mode Voltage Mode ■ ■ ■ ■ ■ Simple, stable designs Features set by resistors only Integrated Customer Test Modes Lower component count ■ 1 ballast supports different lamps Long Life Time PFCGD PFCVS AUX LVS1 HSGD HSVCC HSGND LSGD How to reach us: http://www.infineon.com Published by Infineon Technologies AG 81726 Munich, Germany © 2008 Infineon Technologies AG All Rights Reserved. RTPH RFPH LSCS RFRUN VCC GND PFCCS RES 90 ... 270V AC ICB2FL01G PFCZCD LVS2 Application Example Legal Disclaimer The information given in this Product Brief shall in no event be regarded as a guarantee of conditions or characteristics. With respect to any examples or hints given herein, any typical values stated herein and/or any information regarding the application of the device, Infineon Technologies hereby disclaims any and all warranties and liabilities of any kind, including without limitation, warranties of non-infringement of intellectual property rights of any third party. Information For further information on technology, delivery terms and conditions and prices, please contact the nearest Infineon Technologies Office (www.infineon.com). Warnings Due to technical requirements, components may contain dangerous substances. For information on the types in question, please contact the nearest Infineon Technologies Office. Infineon Technologies components may be used in life-support devices or systems only with the express written approval of Infineon Technologies, if a failure of such components can reasonably be expected to cause the failure of that life-support device or system or to affect the safety or effectiveness of that device or system. Life support devices or systems are intended to be implanted in the human body or to support and/or maintain and sustain and/or protect human life. If they fail, it is reasonable to assume that the health of the user or other persons may be endangered. www.BDTIC.com/infineon Published by Infineon Technologies AG Order Number: B152-H9335-X-X-7600 NB08-1267