drive%20mosfet

17 dx402 227 44 0341 dx404 454 22 0681 dx409 91 11

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Unformatted text preview: : 3 tr + tf in % of tPWM = ~ 1 % *Note:Gate Drivers Dx409* and Dx414* require heat sinks. All others without (*) don't require them. Rg listed below are max. acceptable values for application; lower Rg values may be used. Gate Driver Selection Table for HiPerFETs Power Discretes/N-channel Power HiPerFET Power MOSFETS RDS(on) Q G(on) fPWM = 100 KHz fPWM = 200 KHz fPWM = 400 KHz fPWM = 800 KHz V DSS M ax . IXFR50N50 IXFK44N50~ 500 500 43 44 0.1 0.12 330 270 1.65 1.35 6 7 0.25 Dx402 0.20 Dx402 3.3 2.7 3.0 0.495 Dx404 3.7 0.405 Dx404 6.6 5.4 1.5 1.9 0.99 Dx409* 0.81 Dx409* 13.2 10.8 0.8 0.9 1.98 Dx414* 1.62 Dx414* 26.4 21.6 0.4 0.5 3.96 Dx430* 3.24 Dx430* IXFN44N50~ 500 IXFN44N50U2** 500 44 44 0.12 0.12 270 270 1.35 1.35 7 7 0.20 Dx402 0.20 Dx402 2.7 2.7 3.7 0.405 Dx404 3.7 0.405 Dx404 5.4 5.4 1.9 1.9 0.81 Dx409* 0.81 Dx409* 10.8 10.8 0.9 0.9 1.62 Dx414* 1.62 Dx414* 21.6 21.6 0.5 0.5 3.24 Dx430* 3.24 Dx430* IXFN44N50U3** 500 V ID fPWM = 50 KHz Device Type nC Rg Pg Gate Ig Rg Pg Peak Amps Ohms Ig Max Max Driver Peak Max Max A m p s Ohms Watts Fmly A m p s Ohms W a t t s Gate Ig Rg Driver P e a k Fmly Pg Gate Ig Rg Pg Max Max Driver Peak Max Max Amps O h m s W a t t s Fmly A m p s O h m s Watts Gate Ig Driver P e a k Fmly Rg Pg Gate Max Max Driver Amps Ohms Watts Fmly 44 0.12 270 1.35 7 0.20 Dx402 2.7 3.7 0.405 Dx404 5.4 1.9 0.81 Dx409* 10.8 0.9 1.62 Dx414* 21.6 0.5 3.24 Dx430* 500 500 48 48 0.1 0.1 270 270 1.35 1.35 7 7 0.20 Dx402 0.20 Dx402 2.7 2.7 3.7 0.405 Dx404 3.7 0.405 Dx404 5.4 5.4 1.9 1.9 0.81 Dx409* 0.81 Dx409* 10.8 10.8 0.9 0.9 1.62 Dx414* 1.62 Dx414* 21.6 21.6 0.5 0.5 3.24 Dx430* 3.24 Dx430* IXFN48N50U2** 500 48 0.1 270 1.35 7 0.20 Dx402 2.7 3.7 0.405 Dx404 5.4 1.9 0.81 Dx409* 10.8 0.9 1.62 Dx414* 21.6 0.5 3.24 Dx430* IXFN48N50U3** 500 IXFR55N50 500 48 48 0.1 0.08 330 330 1.65 1.65 6 6 0.25 Dx402 0.25 Dx402 3.3 3.3 3.0 0.495 Dx404 3.0 0.495 Dx404 6.6 6.6 1.5 1.5 0.99 Dx409* 0.99 Dx409* 13.2 13.2 0.8 0.8 1.98 Dx414* 1.98 Dx414* 26.4 26.4 0.4 0.4 3.96 Dx430* 3.96 Dx430* IXFK48N50 IXFN48N50 IXFK50N50 500 50 0.1 330 1.65 6 0.25 Dx402 3.3 3.0 0.495 Dx404 6.6 1.5 0.99 Dx409* 13.2 0.8 1.98 Dx414* 26.4 0.4 3.96 Dx430* IXFN50N50 IXFX50N50 500 500 50 50 0.1 0.1 330 330 1.65 1.65 6 6 0.25 Dx402 0.25...
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