MB39C602PNF-G-JNEFE1 Infineon

MB39C602 High Power Factor LED Driver IC for LED Lighting MB39C602 is a flyback type switching regulator controller IC. The LED current is regulated by controlling the switching on-time depending on the LED load. It is most suitable for the general lighting applications, for example stocks of commercial and residential light bulbs and so on. Features High power factor in Single Conversion Helps to achieve high efficiency and low EMI by detecting auxiliary transformer zero current Switching frequency setting depend on the FC pin current : 30 kHz to 120 kHz Control of the current of Primary Winding without the external sense resistor Built-in under voltage lock out function Built-in output over voltage protection function Built-in over temperature protection function Input voltage range VDD : 9 V to 20 V Input voltage range for LED lighting applications : AC110V , AC230V RMS RMS Package : SOP-8 (3.9 mm 5.05 mm 1.75 mm Max ) Applications LED lighting PWM dimmable LED lighting etc. Cypress Semiconductor Corporation 198 Champion Court San Jose, CA 95134-1709 408-943-2600 Document Number: 002-08397 Rev. *A Revised April 13, 2016 MB39C602 Contents 1. Pin Assignment ................................................................................................................................................................. 3 2. Pin Descriptions ................................................................................................................................................................ 3 3. Block Diagram ................................................................................................................................................................... 4 4. Absolute Maximum Ratings ............................................................................................................................................. 5 5. Recommended Operating Conditions ............................................................................................................................. 6 6. Electrical Characteristics ................................................................................................................................................. 7 7. Typical Characteristics ..................................................................................................................................................... 9 8. Function Explanation ...................................................................................................................................................... 11 9. Various Protection Circuits ............................................................................................................................................ 18 10. Various Function Tables ................................................................................................................................................ 19 11. I/O Pin Equivalent Circuit Diagram ................................................................................................................................ 20 12. Example Application Circuit .......................................................................................................................................... 22 13. Reference Data ................................................................................................................................................................ 27 14. Usage Precaution ............................................................................................................................................................ 32 15. Ordering Information ...................................................................................................................................................... 33 16. RoHS Compliance Information Of Lead (Pb) Free Version ......................................................................................... 33 17. Marking Format (Lead Free version) ............................................................................................................................. 33 18. Labeling Sample (Lead free version) ............................................................................................................................. 34 19. MB39C602PNF Recommended Conditions of Moisture Sensitivity Level ................................................................. 35 20. Package Dimensions ...................................................................................................................................................... 37 21. Major Changes ................................................................................................................................................................ 38 Document History ................................................................................................................................................................. 39 Document Number: 002-08397 Rev. *A Page 2 of 40