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ACPL-331J(AT) AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

ACPL-331J(AT) product

ACPL-331J(AT)

MOSFETs - Single

isolated gate driverIGBT driverMOSFET driverDESAT protectionSOP16

ACPL-331J(AT) is an AOTE SOP16 isolated gate-driver optocoupler for IGBT and MOSFET switching circuits, with DESAT protection, UVLO, active Miller clamp, and 1.5 A peak output current.

Best for

  • Isolated IGBT gate drive
  • Isolated MOSFET gate drive
  • Inverters and motor-drive power stages

Avoid if

  • The application requires a package or pinout other than SOP16
  • The gate-drive supply or switching conditions exceed the specified limits

Check before use

  • DESAT threshold and blanking-time design
  • UVLO behavior during power-up and brownout
  • Gate charge, switching frequency, and peak output-current demand
  • PCB creepage and isolation layout

Key specifications

Package
SOP16
Isolation voltage
5000 Vrms
Peak output current
1.5 A
Operating temperature
-40 °C to +105 °C

Compliance & Environment

RoHS
Compliant
REACH
Compliant
MSL
Class 1
ECCN
-
HTSUS
-

Application

IGBT and MOSFET gate driversIndustrial invertersMotor drives

Datasheet

1c754ae80ae44192e5ee258becbdf949_ACPL-331J(AT).pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for ACPL-331J(AT): KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

EDA Symbol
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PCB Footprint
Land pattern for PCB layout
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3D Model
STEP file for mechanical design
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KiCad Library
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Alternative components

Alternatives are being enriched. Analyze this part in PartGenie for the latest matches.

Design and risk insights

Questions & answers

It is a 16-pin SOP16 optically isolated gate driver for IGBT and MOSFET power-switching applications. The device integrates a gate-drive output stage, DESAT fault detection, UVLO, active Miller clamp, and isolated FAULT feedback.