10-FZ07NBA075SM-P916L58 application sheet DC Boost Application flow Boost 0 symmetric 650 V / 75 A General conditions BOOST = 15 V = -15 V = 4Ω = 4Ω V GEon V GEoff R gon R goff Figure 1. IGBT Figure 2. FRED Typical average static loss as a function of input current IiRMS Typical average static loss as a function of input current IiRMS P loss=f(I in) P loss=f(I in) Ploss (W) 120 Ploss (W) 120 Vin/Vout=0,2 Vin/Vout=1 100 100 80 80 60 60 40 40 20 20 Vin/Vout=0,2 Vin/Vout=1 0 0 0 10 Conditions: 20 T j= 30 150 40 50 60 70 Iin (A) 0 80 °C Conditions: Ratio of input DC voltage to output DC voltage parameter:V in/Vout from 0,2 to in 10 0,2 20 T j= 30 150 40 60 1,0 in IGBT 70 Iin (A) 0,2 1,0 steps Figure 4. Typical average switching loss as a function of input current P loss=f(I in) 80 °C Ratio of input DC voltage to output DC voltage parameter:V in/Vout from 0,2 to steps Figure 3. 50 FRED Typical average switching loss as a function of input current P loss=f(I in) Ploss (W) 140,0 Ploss (W) 250,0 fsw="to" kHz fsw="to" kHz 120,0 200,0 100,0 150,0 80,0 60,0 100,0 40,0 50,0 20,0 fsw="from" kHz fsw="from" kHz 0,0 0 10 20 30 40 50 60 70 0,0 80 0 Iin (A) Conditions: T j= V out = Sw. freq. f sw from 150 350 16 °C V kHz to Conditions: 128 T j= V out = Sw. freq. f sw from kHz in steps of factor 2 copyright Vincotech 10 20 30 150 350 16 40 50 °C V kHz to 60 128 70 Iin (A) 80 kHz in steps of factor 2 1 22 Feb. 2016 / Revision 2 10-FZ07NBA075SM-P916L58 application sheet DC Boost Application flow Boost 0 symmetric Figure 5. per Leg 650 V / 75 A Figure 6. Typical available input current as a function of V in/Vout I in=f(V in/Vout) per Leg Typical available input current as a function of switching frequency I in=f(f sw) 70 Iin (A) Iin (A) 70 60 Th=60°C 60 Th=60°C 50 50 40 40 30 Th=100°C 30 20 Th=100°C 20 10 10 0 0,1 0,2 0,3 0,4 0,5 0,6 0,7 0,8 0,9 0 1,0 1 Vin/Vout Conditions: DC-link= T j= T jmax-25°C 350 V parameter:Heatsink temp. T h from in f sw= 20 60 °C to 100 10 °C steps Figure 7. kHz Conditions: DC-link= °C parameter:Heatsink temp. T h from per Leg 100 T j= T jmax-25°C 350 V in fsw (kHz) V in 250 V °C 60 °C to 100 10 °C steps Figure 8. Typical available input current as a function of f sw and V in/Vout I in=f(f sw,Vin/Vout) Iin (A) 10 1000 per Leg Typical available electric input power as a function of heatsink temperature P in=f(T h) 18,0 Pin (kW) 0,10 0,20 16,0 14,0 0,30 "from" kHz 12,0 50,0-60,0 0,50 40,0-50,0 Vin/Vout 0,40 60,0-70,0 10,0 30,0-40,0 8,0 20,0-30,0 0,60 6,0 10,0-20,0 0,0-10,0 0,70 4,0 0,80 8 16 32 64 128 to" kHz 2,0 0,90 256 0,0 50 55 60 65 70 75 80 fsw (kHz) Conditions: 90 95 100 Th (oC) T j= T jmax-25°C DC-link= 350 V T h= 80 °C copyright Vincotech 85 Conditions: T j= T jmax-25°C V in 250 V DC-link= Sw. freq. f sw from 16 kHz to 2 350 V 128 kHz 22 Feb. 2016 / Revision 2 10-FZ07NBA075SM-P916L58 application sheet DC Boost Application flow Boost 0 symmetric Figure 9. 650 V / 75 A per Leg efficiency (%) Typical efficiency as a function of input power η=f(Pin) 100,0 "from" kHz 99,5 99,0 98,5 98,0 97,5 97,0 "to" kHz 96,5 96,0 95,5 95,0 0 2 4 6 8 10 12 14 16 18 20 Pin (kW) Conditions: V in T j= T jmax-25°C 250 V DC-link= parameter: Sw. freq. f sw from copyright Vincotech 16 kHz to 350 V 128 kHz 3 22 Feb. 2016 / Revision 2