Терраэлектроника

Isolated IGBT Gate Driver Evaluation Platform for 3-Phase Inverter System Reference Design (TIDA-00195)

The TIDA-00195 reference design consists of a 22kW power stage with TI’s new reinforced isolated IGBT gate driver ISO5852S intended for motor control in various applications. This design allows performance evaluation of the ISO5852S in 3-phase inverter incorporating 1200V rated IGBT modules of current ratings ranging from 50A-200A. Some of the important functionality and performance evaluated are short circuit protection using DESAT detection, Soft-shutdown, effectiveness of the Active Miller Clamp at different inverter dv/dt, and ESD/EFT performance of IGBT gate driver at system level derived from adjustable speed electrical power drive systems (IEC61800-3). Piccolo launch pad LAUNCHXL-F28027 is used to generate the PWM signals required for controlling the inverter.

Возможности

3-phase inverter system with: 1200v rated IGBT module of current ratings from 50A-200A. (supporting multiple vendors) 7 reinforced Isolated IGBT gate drivers – ISO5852s with working voltage isolation of 1.5kVrms with Minimum CMTI of 50 kV/μs Incorporates protection against over current and false turn ON using: DESAT detection Soft shutdown Active Miller clamp Meets IEC61800-3 EMC immunity requirements: +/-8kV ESD CD per IEC 61000-4-2 +/-4kV EFT per IEC 61000-4-4 On board half-bridge isolated power supply generating +16v/-8v for gate drivers with a provision to operate gate drivers with unipolar or bipolar supply with external BJT / MOSFET buffers Gate driver input can be configured for inverting/Non inverting operation Option to evaluate the system with: Twisted pair cable between the gate driver and IGBT External capacitance between gate and emitter

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Isolated IGBT Gate Driver Evaluation Platform for 3-Phase Inverter System Reference Design TIDA-00195

Возможность заказа

Покупка BOM TIDA-00195

Вы будете перенаправлены на страницу выбора предложений по позициям, входящим в состав типового решения TIDA-00195

Покупка печатной платы для TIDA-00195

Цена: 19470 r
от 3 шт. 14397 q
от 5 шт. 13230 q

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