0.4 Amp Output Current IGBT Gate Drive Optocoupler

The HCPL-314J family of gate drive optocouplers consist of an AlGaAs LED 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. A high operating voltage range of the output stage provides the drive voltages required by gate controlled devices. The voltage and current supplied by this optocoupler makes it ideally suited for directly driving small or medium power IGBTs.


Pb-free options

HCPL-314J X 175X175

Lifecycle status:

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Features [+-]

  • 0.4 A Minimum Peak Output Current
  • High Speed Response:
    0.7 us Max. Propagation Delay over Temp. Range
  • Ultra High CMR:
    Min. 10 kV/us at VCM = 1.5 kV
  • Bootstrappable Supply Current: Max. 3 mA
  • Wide Operating Temp. Range: -40oC to 100oC
  • Wide VCC Operating Range: 10 V to 30 V over Temp. Range
  • Available in DIP8 (Single) and SO16 (Dual) Package
  • Safety Approvals:
UL Recognized, 5000 Vrms for 1 Minute.
CSA Approval.
IEC/EN/DIN EN 60747-5-2 Approval VIORM = 1230 Vpeak
  • Options available are:
No Option = SO16 package
500 = Tape and Reel Packaging Option
XXXE = Lead Free Option

Applications [+-]

  • Isolated IGBT/Power MOSFET Gate Drive
  • AC and Brushless DC Motor Drives
  • Inverters for Appliances
  • Industrial Inverters
  • Switch Mode Power Supplies (SMPS)
  • Uninterruptable Power Supplies (UPS)

Benefits [+-]

  • Better Resolution
  • Better Display Contrast
  • Pin-to-pin compatibility
  • Wide Message Display Panel With Multi lines is achievable
  • Better Operating Cost

Documents [+-]

Data Sheets & Technical Specifications

Application Notes

Brochures/Promotional Materials

Design & Reference Guides


Obsolescence Notices

Product Change Notices

Quality & Reliability

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