STEVAL-ISF002V1

STEVAL-ISF002V1 1.4 kW digital PFC demonstration board based on the STW23NM60N and TD352 Data brief Features ■ Max output power 1400 W ■ Input voltage range: 185 - 230 VAC, 50/60 Hz ■ Output voltage: 415 VDC, 5% ripple ■ PF up to 0.998 (at nominal rated power) ■ THD between 0.9% and 9% over entire operating range ■ Hardware overcurrent protection ■ Software current limitation ■ Software overvoltage protection ■ Software voltage limitation ■ Regulated DC output voltage with zero load ■ Adjustable output DC voltage target value ■ Embedded UI for adjusting real-time PI parameters for voltage and current ■ Dual FOC motor control drive demonstration available ■ RoHS compliant u d o r P e ) (s t c u d o r P e Description ) s ( ct t e l o The STEVAL-ISF002V1 demonstration board provides platform for evaluating the capabilities of STMicroelectronics’ STW23NM60N MDmesh™ power MOSFET, and the TD352 advanced IGBT/MOSFET driver. s b O t e l o s b O STEVAL-ISF002V1 be reduced to implement a more cost-effective solution. Unlike monolithic ICs, this digital approach allows the application of sophisticated control algorithms and easier adjustment of system parameters to meet customer requirements. Thanks to an MC connector on the PFC power board, it can be interfaced with several ST MCUbased boards, particularly those developed for motor control. The on-board off-line SMPS based on ST’s VIPer12A-E is used to generate the 15 VDC voltages necessary to supply the drivers in the power board. This board also provides 5 V to supply any control stage supplied via the MC connector. The board also demonstrates ST’s STM32F103ZE microcontroller in digital power factor corrector application. The performance of the MCU in this design is comparable to standard continuous-mode PFC dedicated monolithic ICs, while retaining sufficient microcontroller resources (such as program memory and CPU computational capability) to execute additional complex operations. The system is designed to offer high performance in terms of PF, THD and DC output voltage ripple. For less demanding applications, the size of power components on the PFC power board can April 2010 Doc ID 17282 Rev 1 For further information contact your local STMicroelectronics sales office. 1/4 www.st.com 4 A 1 2 3 Doc ID 17282 Rev 1 25 CON3 3 2 1 1 31 33 23 1 3 5 7 9 11 13 15 17 19 LED-r -red D13 10uF 10u 50 50V 3 C11 5v 1.5k R22 FB VDD VD 4 0.23V 0.23 MC_conne onnect ctor_PFC_1 5v 5v D14 LL414 LL4148 120k 120 R28 R27 120 120k C4 2.2n 2nF Y1 2 4 6 8 10 12 14 16 18 20 22 24 26 28 30 32 34 C2 15v 15 2.2k R29 34 26 +3V3 8A/400 400V Ac c diode ode bridg dge GF1M D10 C19 100n 100nF 2 22uF-300 300Vac c X2 0.22u C18 100uF-25 25v 100u TP1 15 15V TP PFC OCP O GND GND GND GND GND BUS VOLTAGE GE GND GND GND PFC Vac_sen ense se PFC Iac_sen I ense se Hea eatt sink s ttemp 3.3 POWER GND GND Encode oder inde ndex C20 1u 1uF TP2 5V TP D12 15 15v TOKO O 0049 00499 L3 1 mH IC1 VIPE PER12 12ADIP IP Emergen gency Stop MC_UH MC_UL MC_VH MC_VL MC_WH MC_WL CURRENT A CURR CURRENT B CURR CURRENT C CURR NTC BYPASS PASS RELAY DISS SSIPA PATIV BRAK AKE +5V POWER PFC SYNC PFC PWM ENC NCODER A ENC NCODER B J15 J13 L780 L7805 RE RES SOURCE SOURC DRAI DRAIN SET SE +5V Power st stag age 1 3 5 7 9 11 13 15 17 19 21 23 25 27 29 31 33 + 1N400 4001 D15 L1 FIT106 106-4 C9 2.2u 2uF - 450 450v J10 Ext xt-15 15v PFC_SYNC PFC_Iac PFC_Vac BUS_400 _400v Overcurr Ov rren ent 1 C8 22uF 630V 630 0.22u J9 VIPE PER12 12 ON/O O /OFF D2 GF1M 100 100/5w 100n 100nF C22 15 17 19 1 5v 31 33 Gnd 3Y 3A 2Y 2A 1Y 1A 74 74VHC HCT04 04A 4Y 4A 5Y 5A 6Y 6A Vcc cc J14 3 5 7 9 11 13 8 9 10 11 12 13 14 23 +5V Power st stag age Relay_Driver RSense/lob series R12 0.07 07/3w R10 4.7k - 1% PFC_Vac R8 100 100k - 1% R7 220 - 1% 220k R6 220k - 1% 220 L2 R11 6.8 .8 D5 LL414 LL4148 5v 15v 15 900u 900uH-10 10Apk 1N540 5406 D3 R17 6.8k 1 3 5 7 9 11 13 15 17 19 21 23 25 27 29 31 33 7 6 5 4 3 2 1 MC_conne onnect ctor_PFC_2 Emergen gency Stop MC_UH MC_UL MC_VH MC_VL MC_WH MC_WL CURRENT A CURR CURRENT B CURR CURRENT C CURR NTC BYPASS PASS RELAY DISS SSIPA PATIV BRAK AKE +5V POWER PFC SYNC PFC PWM ENC NCODER A ENC NCODER B J16 R26 1k R25 2.2k R23 J12 352 TD35 C13 1u 1uF R9 47 1 10 10k R33 4.7k PFC_PWM Overcurr Ov rren ent C24 470p 470pF C26 do no nott fit 15v 15 R13 3.3k C25 100p 100pF R36 1.2k Q2 BC84 847 3.3k GND GND GND GND GND GND BUS VOLTAGE GE GND GND GND PFC Vac_sen ense se PFC Iac_sen I ense se Hea eatt sink s temp t 3.3 POWER GND GND Encode oder inde ndex 2 4 6 8 10 12 14 16 18 20 22 24 26 28 30 32 34 R24 33 33k 34 26 +3V3 8 7 6 5 PFC_Iac 3.3n 3nF C23 out1 ou t1 VCC inv1 v1 out2 ou t2 Ninv1 Ni v1 inv2 v2 VDD Ni Ninv2 v2 J11 TSV SV99 992 C21 100n 100nF R30 10 10k 1 2 3 4 TP3 Vdc c Power Stage age TP 10k 10 R14 39pF 39p C6 330u 450V 330uF-450 R19 22 22K 5v R32 1.5K C7 330u 330uF-450 450V 220 220k - 1% 330 330k - 1% R21 12 12K R20 22 22K 5v C16 100n 100nF 4.7k - 1% R4 15A current protection threshold R16 220 220k C17 220pF 220p OUT/400 400V-3.5A 1 2 3 J8 100p 100pF 1.5k R15 C14 BUS_400 _400v R3 82 82k - 1% R2 R1 Single ground point on the board common ground C12 R18 33 33k R31 J19 NTC Hole C5 0.68u 68uF 630 630V Relay_Driver STT TTH12 12S06 06-to22 o220 D4 Q1 STW23 23NM60 60N Q3 BC84 847 u d o J18 PFC_PWM 2 2 C3 0.47u 47uF-300 300Vac c X2 C1 2.2n 2nF Y1 D9 1N400 4001 s b O t e l o r P e PFC_SYNC C15 22n 22nF 50V 50 84C15 BZX84 D8 D6 470k 470 R35 470 470k R5 3 R34 t c u ) (s Relay_Driver 2.2u 2uF 50V 50 C10 1 LL414 LL4148 Auxiliary power supply section Fuse/10 10A 2 reless ssmal 2 1 3 1 2 4 15v 15 STEVAL-ISF002V1 circuit schematic D11 TTH1R06 06U STT STT TTH1R06 06U D7 220AC/10 220 10A 2 1 + 4 1 - J7 3 1 4 1 8 7 6 5 1 2 3 2 1 2 1 2 F1 2 D1 1 2 2 3 8 7 6 5 P e d o r In VH Vref out ou CD Vl de desat clamp 2/4 BOB Figure 1. 1 2 3 Schematic diagram 1 1 1 2 3 4 s b O t e l o 1 2 RL1 Schematic diagram STEVAL-ISF002V1 ) s ( ct AM07223v1 STEVAL-ISF002V1 2 Revision history Revision history Table 1. Document revision history Date Revision 26-Apr-2010 1 Changes Initial release. ) s ( ct u d o r P e t e l o ) (s s b O t c u d o r P e t e l o s b O Doc ID 17282 Rev 1 3/4 STEVAL-ISF002V1 ) s ( ct Please Read Carefully: u d o Information in this document is provided solely in connection with ST products. STMicroelectronics NV and its subsidiaries (“ST”) reserve the right to make changes, corrections, modifications or improvements, to this document, and the products and services described herein at any time, without notice. r P e All ST products are sold pursuant to ST’s terms and conditions of sale. Purchasers are solely responsible for the choice, selection and use of the ST products and services described herein, and ST assumes no liability whatsoever relating to the choice, selection or use of the ST products and services described herein. t e l o No license, express or implied, by estoppel or otherwise, to any intellectual property rights is granted under this document. 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