Infineon Technologies AG Power - Gate Driver ICs - 6ED2231S12T 6ED2231S12T

EiceDRIVER™ 1200 V three-phase gate driver with typical 0.35 A source and 0.65 A sink currents in DSO-24 lead package for IGBT (Insulated Gate Biploar Transistor) / SiC(Silicon Carbide) Module and discretes. By utilizing our 1200 V thin-film silicon-on-insulator (SOI) technology, 6ED2231S12T provides unique, measureable advantages including three low-ohmic integrated bootstrap-diode (BSD) and industry best-in-class robustness to protect against negative transient voltage spikes. 6ED2231S12T is a high voltage, high speed IGBT gate driver with three independent high side and low side referenced output channels for three phase applications. 6ED2231S12T integrates protective features such as over-current protection with fast, and accurate fault reporting (+/-5%), shoot-through protection, and more tighten under-voltage lockout (UVLO) protection integrated in a DSO-24 package. The DSO-24 package (DSO-28 with 4-pins removed) provides the best trade-off between small IC package and clearance distances. The 6ED2231S12T is well suited for low- power designs up to 6 kW or higher power levels with additional external buffer current driver. When combined with Infineon IGBT/SiC modules such as EasyPACK 1B™ or EasyPACK 2B™, designs achieve the best balance between performance, small-form factor, and cost. This is clearly demonstrated with EVAL-6ED2231S12TM1. 6ED2231S12T belongs to the 1200V Level Shift gate driver family. Summary of Features 1200-V Thin-Film-SOI technology Integrated Ultra-fast Bootstrap Diode Tolerant to negative transient voltage up to -100 V (Pulse width is up 700 ns) given by SOI-technology Output source/sink current capability +0.35 A/-0.65 A Over current protection (ITRIP +/- 5% reference) Integrated 460 ns dead-time protection Shoot-through (cross-conduction) protection Integrated input filter for noise immunity Independent Under-voltage lockout for VCC and VBS with tighten UVLO level Fault reporting, automatic Fault clear and Enable function on the same pin (RFE) Matched propagation delay for all channels 3.3 V, 5 V, and 15 V input logic compatible DSO-24 package (DSO-28 with 4 pins removed for high clearance) Benefits 3 Phase gate drive with Integrated bootstrap diode in tiny foot print provides reduced BOM cost, smaller PCB space at lower cost with simpler design Optimized gate driver solution with design flexibility for IGBT/SiC based PIM, discrete switch 100 V negative VS increased reliability / robustness 50% lower level shift losses leads lower temperature operation and higher reliability Latch-up immune increased reliability Fast and accurate integrated over-current protection, provides space and cost savings compare to a discrete op-amp component solution while protecting the switches Under-voltage lockout provides protection at low supply voltage The DSO-24 package (DSO-28 with 4-pins removed) provides the best trade-off between small IC package and clearance distances Applications Ceiling fan - motor control and drive solutions Commercial HVAC General purpose motor drive - variating frequency and voltage Heating ventilation and air conditioning (HVAC) Industrial motor drives and controls Part No - Package - Configuration - Io+/- (typ.) - UVLO (on/off) typ. 6ED2231S12T DSO-24 Three-phase 0.35 / 0.65 A 11.3 / 12.2 V IR2214SS SSOP-24 Half-bridge 2 / 3 A 9.3 / 10.2 V 6ED2230S12T DSO-24 Three-phase 0.35 / 0.65 A 9.4 /10.4 V IR2233S DSO-28 Three-phase 0.25 / 0.5 A 8.2 / 8.6 V IR2213S DSO-16 High- and low-side 2.0 / 2.5 A 9.3 /10.2 V Part No - Package - Configuration - Io+/- (typ.) - UVLO (on/off) typ.