ACPL-332J is a 2.5 Amp Output Current IGBT Gate Driver Optocoupler with Integrated (VCE) Desaturation Detection, UVLO Fault Status Feedback and Active Miller Clamping. It features Under Voltage Lock-Out Protection (UVLO) with Hysteresis, Desaturation Detection, Miller Clamping, Open Collector Isolated fault feedback, and more.
The ACPL-332J is a 2.5 A output current IGBT/MOSFET gate‑driver optocoupler with integrated desaturation detection, UVLO, active Miller clamping and open‑collector fault feedback. It is intended for motor‑control inverter applications, industrial inverters and UPS systems.
Key features include a 15 V‑30 V operating supply range, insulation voltage up to 891 Vpeak, propagation delay of 250 ns, and UL, IEC/EN/DIN EN 60747‑5‑2 and CSA safety approvals. Detailed pin descriptions, package dimensions, thermal reflow profile and recommended operating conditions are provided.
| Maximum Peak Output Current | 2.5 A |
|---|---|
| Insulation Voltage (Viorm) | 891 V peak |
| Operating Temperature Range | -40 °C to 100 °C |
| Propagation Delay | 250 ns (max) |
| Supply Voltage Range (Vcc) | 15 V to 30 V |
| UL Safety Approval | 3750 Vrms for 1 minute (UL1577) |
The device can deliver a maximum peak output current of 2.5 A.
The recommended operating temperature range is –40 °C to 100 °C.
The device operates with a supply voltage between 15 V and 30 V.