onsemi NCD57080
Isolated high current gate driver
The NCD57080A, NCD57080B, and NCD57080C are high-current single-channel IGBT gate drivers with 3.75 kV(RMS) internal galvanic isolation, designed for high system efficiency and reliability in high power applications. The devices accept complementary inputs and depending on the pin configuration, offer options such as Active Miller Clamp (NCD57080A), negative power supply (NCD57080B), and separate high and low (OUTH and OUTL) driver outputs (NCD57080C) for system design convenience.
The NCD57080(A/B/C) accommodates a wide range of input bias voltage and signal levels from 3.3 V to 20 V.
Key features
- 3.75 kV(RMS) galvanic isolation
- High peak output current (±6.5 A)
- Short propagation delays with accurate matching
- Tight UVLO thresholds
Additional features
- High Transient & Electromagnetic Immunity
- Wide Bias Voltage Ranges and Input Voltage Range
- Active Miller Clamp or Negative Gate Voltage or Split Outputs
- Automotive Grade Versions (AEC Qualified, PPAP Capable) with NCV-suffix available
Applications
- Industrial Motor Drives
- Industrial Power Supplies
- Uninterruptible power supply UPS
- PV Photovoltaic Solar Inverters
- EV Chargers
- Automotive OBC On-board charger
- Automotive power conversion
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