OB2532A Demo Board Manual_LED 驱动电路_昂宝方案.pdf

5 LEDs Lighting Application LD16V0.35A2532A.00 Subject OB2532A Demo Board Manual Board Model: LD16V0.35A2532A.00 Doc. No.: OB_DOC_DBM_2532A00 Key features: Cost effective and simplified system design No XY design Accurate primary-side constant current controller without secondary side control and opto-coupler ±5% current regulation Audio noise free operation Auto-restart LED short and open protection Frequency shuffling technology to improve EMI performance Meet FCC PART 15 and EN55015 Class B Revision History Revise Date Version Reason/Issue 2011-3-31 00 First issue ©On-Bright Electronics Confidential OB_DOC_DBM_2532A00 -1- 5 LEDs Lighting Application LD16V0.35A2532A.00 1. Schematic ©On-Bright Electronics