FL73282 Overview
The FL73282, a monolithic half bridge gate−drive IC, can drive MOSFETs and IGBTs that operate up to +900 V. onsemi’s high−voltage process and mon mode noise canceling technique provides stable operation of the high−side driver under high−dVS/dt noise circumstances. An advanced level−shift circuit allows high−side gate driver operation up to VS = −9.8 V (typical) for VBS = 15.
FL73282 Key Features
- Floating Channel for Bootstrap Operation to +900 V
- Typically 350 mA / 650 mA Sourcing/Sinking
- mon-Mode dv/dt Noise Canceling Circuit
- Extended Allowable Negative VS Swing to -9.8 V
- VCC & VBS Supply Range from 10 V to 20 V
- UVLO Functions for Both Channels
- Matched Propagation Delay Below 50 ns
- Built-in 170 ns Dead-Time
- Output in Phase with Input Signal