型号1ED020I12-FT
品牌
分类栅极驱动 IC
描述
相关操作
产品概述

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 IGBTdesaturation 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

  • Motor control and drives
  • Solutions for solar energy systems
  • Commercial, construction and agricultural vehicles (CAV)
  • Uninterruptible power supply (UPS)