ACPL-339J
Overview
The ACPL-339J is an advanced 1.0 A dual-output, easy-touse, intelligent IGBT and Power MOSFET gate drive optocoupler interface. Uniquely designed to support MOSFET buffer of various current ratings, the ACPL-339J makes it easier for system engineers to support different system power ratings using one hardware platform by interchanging the MOSFET buffers and power IGBT/MOSFET switches.
- Dual output drive for external NMOS and PMOS buffer
- 1.0 A minimum peak output current
- Active timing control to prevent cross conduction in MOSFET buffer
- IGBT desaturation detection
- Isolated DESAT and UVLO fault feedback
- Configurable “Soft” shutdown during fault
- Under Voltage Lock-Out Protection (UVLO) with Hysteresis for positive and negative power supply
- 300 ns maximum propagation delay over temperature range.
- 6.0 mA to 10.0 mA Low LED input current
- 25 kV/µs Minimum Common Mode Rejection (CMR) at VCM = 1500 V
