2SD300C17 SCALE™-2 IGBT Gate Driver Core 2SD300C17 Second Source Dual-Channel Driver Core. Fully Pin and Function-Compatible. PrODUCT DESCrIPTIOn The 2SD300C17 SCALE™-2 dual-driver core is a second source solution and is fully pin and function-compatible. It targets high reliability applications. The use of Power Integrations highly integrated SCALE™-2 chipset uses 63 % fewer components than other market available solutions. This results in a significant improvement in reliability (both calculated MTBF and measured) and reduced costs. The 2SD300C17 combines a complete two-channel driver core with all components required for driving, such as an isolated DC/DC converter, shortcircuit protection, failure soft shut down, short pulse suppression as well as supply voltage monitoring. Each of the two output channels is electrically isolated from the primary side and the other secondary channel. APPLICATIOnS - Traction Solar Wind-power converters Medium-voltage converters/drives Motor drives IGBTs up to 1700 v KEy BEnEFITS Pin compatible product with drastically reduced component count. KEy FEATUrES - Dual-channel driver core Second source solution Blocking voltages up to 1700 v Switching frequency up to 60 khz Short pulse supression 400 ns Delay time <700 ns Gate current ±30 A Gate voltage ±15 v 15 v logic interface Direct and half-bridge modes IGBT short-circuit protection Failure soft shut down Isolated DC/DC converter 2 x 4 W output power Supply under-voltage lockout The driver provides a gate voltage swing of ±15 v. An output current of 30 A and 4 W drive power is available per channel. Excellent EMC performance with a dv/dt strength of more than 50 v/ns allows safe and reliable operation even in demanding industrial applications. Page 14 © 2015 | www.power.com/igbt-driver KEy DATA OvErvIEW Min Typical 15 65 21 4 ±15 -30 0 -40 Maximum switching frequency depends on the IGBT gate charge. See data sheet for actual value of specific driver BASIC SChEMATIC OF ThE 2SD300C17 VDD VDD VDC VDC GND VCC 30 60 100 85 Vdd iVce SO ref Channel A INB CA CB for IGD INN VA+ bridge mode Gate A Sense A VA+ VA+ VA- Vee COM A VA- VA- VA- INB LDI VB+ Fault Detection VB+ Vdd COM B DCDC2 iVce SO SOB GND Vss ref VB- TRPB INP TRNB INN GND GND RC A COM A Vss SOA SOB Vce A DCDC1 Mod SOA Protection GH AUXGL INA VDC Desaturation GL COM A half- E.A AUXGH INP INA Logic Unit v mA mA W v A khz % ns ns degC Fault Detection VA+ TRPA TRNA Max 630 490 Isolation Barrier 1) Parameter nominal supply voltage fIn Supply current @ fIn 0 hz Supply current @ fIn 60 hz Output power Gate voltage Peak output current (gate current) Switching frequency fIn 1) Duty cycle Turn-on delay Turn-off delay Operating temperature GND Channel B E.B Desaturation Protection Vce B RC B AUXGH IGD Gate B GH GL AUXGL Sense B VB+ VB+ COM B Vss Vee VB- VB- OrDErInG InFOrMATIOn 2SD300C17 SCALE™-2 GATE DrIvEr COrE 2SD300C17 Type Designation 2SD300C17A1 2SD300C17A2 © 2015 | www.power.com/igbt-driver Description Standard version Lead free version COM B VB- Lead free no yes Page 15