增强现实与数字世界的连接1ED020I12-FT
1200 V single high-side isolated gate driver IC with active Miller clamp, DESAT, short circuit clamping, and two level turn off
1ED020I12-FT is a galvanic isolated single channel gate driver in DSO-16 wide body package that provides an output current capability of typically 2 A. All logic pins are 5V CMOS compatible and could be directly connected to a microcontroller. The data transfer across galvanic isolation is realized by the integrated Coreless Transformer Technology. The 1ED-FT provides several protection features like IGBT desaturation protection, active Miller clamping, active shut down and two level turn off.
特征描述
- Single channel isolated gate driver IC (1ED-FT)
- For 600 V/1200 V IGBTs, MOSFETs, SiC MOSFETs, discrete and modules
- 2 A rail-to-rail typical output current
- Precise DESAT protection, VCEsat detection
- Active Miller Clamp, two level turn off (TLTOff)
- Active shutdown and Short circuit clamping
- 28 V absolute Max. output supply voltage
- 200/230 ns Max. propagation delay
- 12/11 V output UVLO
- ≥ 50 kV/µs CMTI
优势
- Tight propagation-delay matching: tolerance improves application robustness without variations due to aging, current, and temperature
- Precise, integrated filters reduce propagation-delay variation over a wide range of operating conditions; reduce the need of external filters
- Tight propagation delay allows minimum deadtime improving system efficiency and decreasing harmonic distortion
- Wide body package with 8 mm creepage distance
- Immunity against negative and positive transients, increases reliability of the end product
- Low power losses for switching frequencies into MHz range
潜在应用
通过该培训，您将了解如何计算驱动不同IGBT所需的栅极电阻值，如何根据峰值电流和功耗需求确定合适的栅极驱动芯片，以及如何在实验室中，根据实际应用环境的最坏情况对栅极电阻值进行微调。
- EiceDRIVER™ isolated gate driver family use the state-of-the-art coreless transformer (CT) isolation technology
- The CT based isolated gate driver offers higher current, lower power consumption, better CMTI and best in class propagation delay matching
- Perfect for CoolSiC™ SiC MOSFET and IGBT7. VDE 0884-11 & UL 1577. For solar, EV charging, industrial drive, UPS, etc.
碳化硅 MOSFET 为电力电子领域带来众多机遇。然而，如何通过使用配备合适栅极驱动器的碳化硅 MOSFET 来实现充足的系统效益？本培训将帮助您学习如何计算碳化硅 MOSFET 的栅极电阻参考值，如何依据峰值电流和功率耗散要求来确定合适的栅极驱动 IC，以及如何在实验室环境中根据最坏条件微调栅极电阻值。
- The EiceDRIVER™ Enhanced X3 Analog family (1ED34xx), with DESAT (adjustable filter time), Miller Clamp, soft-off (adjustable current)
- Up to 9 A output current, 200 kV/µs CMTI, 30 ns Max. propagation delay matching, 40 V Max output supply voltage.
- Perfect for CoolSiC™ SiC MOSFET and IGBT7. VDE 0884-11 & UL 1577. For solar, EV charging, industrial drive, UPS, etc
观看的网络研讨会，了解更多关于硅、碳化硅和氮化镓功率器件在高功率和低功率应用中的技术定位。
- The new EiceDRIVER™ X3 Digital family (1ED38xx), with I2C-configurability for DESAT, Soft-Off, UVLO, Miller clamp, two level turn off (TLTO).
- Up to 9 A output current, 200 kV/µs CMTI, 30 ns Max. propagation delay matching, 40 V Max output supply voltage.
- Perfect for CoolSiC™ SiC MOSFET and IGBT7. VDE 0884-11 & UL 1577. For solar, EV charging, industrial drive, UPS, etc.
