Evaluation board Manual 15W non-Isolation Bulb AC100V MB39C602-EVBSK-02-EX Rev 1.0 Feb. 2013 Copyright 2013 FUJITSU SEMICONDUCTOR LIMITED 1. General Description MB39C602-EVBSK-02-EX can light the LED, when the LED load is connected with the output and the AC source is impressed to the input. LED load: 550mA / 7-11 pieces in series 2. Evaluation Board Specification Ta = +25°C , fac=50Hz/60Hz ITEM MIN TYP MAX UNIT Voltage range (RMS) VIN 85 100 144 VAC Output voltage VOUT 19 27 31 V Output load current IOUT 550 mA Switching frequency fSW 100 kHz 3. Pin Descriptions Pin Name Description AC1 AC line input (Load) AC2 AC line input (Neutral) LED_p LED output (+) LED_n LED return point (-) 1/ 12 Copyright 2013 FUJITSU SEMICONDUCTOR LIMITED 4. Setup CAUTION High voltages exist on this EVB. Please handle with care. Don’t touch EVB when powered. (1) Recommended Test Setup - Connect AC power to AC1/AC2. - Connect LED and Test Equipment to LEDp/LEDn. - Output Load: LED: 9 pieces in series (Vf=3V at 550mA) AC Power Supply VAC:100Vrms DMM IOUT + - DMM VOUT + - (2) Test method - Input AC power to AC1/AC2. - It is correct when light LED and Vout=30V, Iout=550mA between LEDp and LEDn. 2/ 12 Copyright 2013 FUJITSU SEMICONDUCTOR LIMITED 5. Evaluation Board Layout MB39C602-EVBSK-02-EX (Top View) Top Side Bottom Side 3/ 12 Copyright 2013 FUJITSU SEMICONDUCTOR LIMITED Board Layout (Top View) Top Side Bottom Side 4/ 12 Copyright 2013 FUJITSU SEMICONDUCTOR LIMITED 6. Circuit Diagram PF improvement circuit Switching circuit Commutation circuit IC Peripheral circuit 5/ 12 Copyright 2013 FUJITSU SEMICONDUCTOR LIMITED 7. Circuit Parts List No COMPONENT DESCRIPTION PART No. VENDOR 1 IC Driver IC for LED Lighting, SOL8 MB39C602 2 C1 Capacitor, alumninum electrolytic, 47uF, 250V, 12.5x20 Fujitsu EKXG251ELL470MK20S Nippon Chemi-con 3 C2 4 C3 Capacitor, ceramic, 10uF, 50V, X7R, +/-10%, 1210 GRM32DF51H106ZA01L muRata 5 C4 Capacitor, alumninum electrolytic, 100uF, 50V, 8x11.5 EKMG500ELL101MHB5D Nippon Chemi-con 6 C5, C6 Capacitor, ceramic, 0.01uF, 50V, X7R, +/-10%, 0603 GRM188R71H103KA01D muRata 7 C7 Capacitor, ceramic, 0.1uF, 25V, X7R, +/-10%, 0603 GRM188R71E104KA01D muRata 8 C8 Capacitor, alumninum electrolytic, 100uF, 25V, 6.3x11 EKMG250ELL101MF11D Nippon Chemi-con 9 C9 Capacitor,polyester film, 0.22uF, 250V, 12x5.5x10.5 ECQ-E2224KF Panasonic 10 D1 Diode, bridge rectifier, 0.5A, 600V, SO-4 MB6S Fairchild 11 D2 Diode, ultra fast rectifier, 1A, 400V, SMA ES1G Fairchild 12 D3 Diode, Schottky, 1A, 30V, SOD-323 SDM100K30 Diodes, Inc 13 D4 Diode, ultra fast, 1A, 200V, SMA CSFA103-G On Semiconductor 14 D5 Diode, Zener, 18V, 500mW, SOD-123 MMSZ18T1G ON Semiconductor 15 D6, D7 Junper RK73ZW2H KOA 16 D8, D9 17 F1 Fuse, axial, fast acting, 2.5A, 250V, 0.160 inch x 0.400 inch 026302.5MXL Littelfuse Inc 18 L1 Inductor, 100uH, 0.67Amax, 0.39ohmmax 22R104C muRata Ps 19 T1 Coupling inductor, 280uH, 1.4A, Na/Nm=0.6 EI-191-03377-T SUMIDA 20 Q1 MOSFET, N-channel, 650V, 7.3A, 0.6W, TO-220 FDPF10N60NZ Fairchild 21 R1 NTC thermistor, 8.0Ohm, 1.5A NTPA78R0LBMBO muRata 22 R2, R3 Resistor, chip, 1.00MOhm, 1/8W, +/-1%, 0805 RK73H2ATTD1004F KOA 23 R4 Resistor, chip, 3.0Ohm, 1/8W, +/-1%, 0805 RK73H2ATTD3R00F KOA 24 R5 Resistor, chip, 5.1Ohm, 1/10W, +/-1%, 0603 RK73H1JTTD5R10F KOA 25 R6 Resistor, chip, 1.00MOhm, 1/10W, +/-1%, 0603 RK73H1JTTD1004F KOA 26 R7 Resistor, chip, 110kOhm, 1/10W, +/-1%, 0603 RK73H1JTTD1103F KOA 27 R8 Resistor, chip, 33kOhm, 1/10W, +/-1%, 0603 RK73H1JTTD3302F KOA 28 R9 Resistor, chip, 91kOhm, 1/10W, +/-1%, 0603 RK73H1JTTD9102F KOA 29 R10 Resistor, chip, 750kOhm, 1/10W, +/-1%, 0603 RK73H1JTTD7503F KOA 6/ 12 Copyright 2013 FUJITSU SEMICONDUCTOR LIMITED 8. Application Note 8.Application Note will release by Rev2.0. 7/ 12 Copyright 2013 FUJITSU SEMICONDUCTOR LIMITED 9. Performance Data 5-1 Efficiency 5-2 Power Factor Efficiency - AC Power Voltage Power Factor - AC Power Voltage 100% 1.00 60Hz 50Hz 0.80 90% 85% 80% 75% 70% Vac=100VRMS 65% LED 9 pcs in series 60% 85 60Hz 50Hz 0.90 Power Factor PF Conversion Efficiency η [%] 95% 95 105 115 125 135 145 AC Power Voltage Vac [Vrms] 5-3 Line Regulation 0.70 0.60 0.50 0.40 0.30 0.20 Vac=100VRMS 0.10 LED 9 pcs in series 0.00 85 95 105 115 125 135 145 AC Power Voltage Vac [Vrms] 5-4 Load Regulation Line Regulation Load Regulation 650 650 60Hz 50Hz 610 590 570 550 530 510 490 Vac=100VRMS 470 60Hz 50Hz 630 Output Current ILED [mA] Output Current ILED [mA] 630 LED 9 pcs in series 450 610 590 570 550 530 510 490 Vac=100VRMS 470 LED ; 7- 11 pieces in series 450 85 95 105 115 125 135 145 AC Power Voltage Vac [Vrms] 8/ 12 20 25 30 Output Voltage VLED[V] Copyright 2013 FUJITSU SEMICONDUCTOR LIMITED 35 5-5 Output Ripple 5-6 Switching Waveform VSW(Q1 drain) VBULK(D1 +) Iac VOUT IOUT IOUT 5-8 Turn-Off Waveform 5-7 Turn-On Waveform VBULK VBULK VDD VDD(M1 VDD) VOUT VOUT IOUT IOUT 5-9 LED Open Waveform VSW VOUT IOUT Vac=AC100VRMS, fac=60Hz,LED ; 9 pieces in series 9/ 12 Copyright 2013 FUJITSU SEMICONDUCTOR LIMITED 5-10 EVB Temperature Top Side 84.9 ℃ 77.4 69.9 62.4 54.9 47.4 39.9 32.4 24.9 Bottom Side 84.9 ℃ 77.4 69.9 62.4 54.9 47.4 39.9 32.4 24.9 10/ 12 Copyright 2013 FUJITSU SEMICONDUCTOR LIMITED 10. Evaluation board Externals Top View Board size： 44 x 44 x H 25 mm Bottom View 11/ 12 Copyright 2013 FUJITSU SEMICONDUCTOR LIMITED 11. Order Number Part number EVB version MB39C602-EVBSK-02-EX Rev 1.0 Remarks All Rights Reserved. The contents of this document are subject to change without notice. Customers are advised to consult with FUJITSU sales representatives before ordering. The information and circuit diagrams in this document are presented as examples of semiconductor device applications, and are not intended to be incorporated in devices for actual use. Also, FUJITSU is unable to assume responsibility for infringement of any patent rights or other rights of third parties arising from the use of this information or circuit diagrams. FUJITSU semiconductor devices are intended for use in standard applications (computers, office automation and other office equipment, industrial, communications, and measurement equipment, personal or household devices, etc.). CAUTION: Customers considering the use of our products in special applications where failure or abnormal operation may directly affect human lives or cause physical injury or property damage, or where extremely high levels of reliability are demanded (such as aerospace systems, atomic energy controls, sea floor repeaters, vehicle operating controls, medical devices for life support, etc.) are requested to consult with FUJITSU sales representatives before such use. The company will not be responsible for damages arising from such use without prior approval. Any semiconductor devices have an inherent chance of failure. You must protect against injury, damage or loss from such failures by incorporating safety design measures into your facility and equipment such as redundancy, fire protection, and prevention of over-current levels and other abnormal operating conditions. If any products described in this document represent goods or technologies subject to certain restrictions on export under the Foreign Exchange and Foreign Trade Law of Japan, the prior authorization by Japanese government will be required for export of those products from Japan. 12/ 12 Copyright 2013 FUJITSU SEMICONDUCTOR LIMITED Copyright 2013 FUJITSU SEMICONDUCTOR LIMITED