Overview
HCPL-3120 is listed in the Logic IC category. Available datasheets include documents from Broadcom Corporation.. DigiCamel provides a local PDF for online reference.
Summary
2.5 Amp Output Current IGBT Gate Drive Optocoupler
Description
The HCPL-3120 contains a GaAsP LED while the HCPL-J312 and the HCNW3120 contain an AlGaAs LED. The LED is optically coupled to an integrated circuit with a power output stage. These optocouplers are ideally suited for driving power IGBTs and MOSFETs used in motor control inverter applications. The high operating voltage range of the output stage provides the drive voltages required by gate controlled devices.
Source title
HCPL-3120 Datasheet(PDF) - AVAGO TECHNOLOGIES LIMITED