Broadcom

ACPL-352J Optocoupler

Broadcom features their ACPL-352J, 5 A gate drive optocoupler with over-current protection and isolated FAULT feedbacks

Image of Broadcom's ACPL-352J OptocouplerBroadcom's ACPL-352J is a 5 A gate drive optocoupler device with integrated fail-safe IGBT and MOSFET diagnostics, protection, and fault reporting. The device features common mode transient immunity (CMTI) greater than 100 kV/μs and provides minimal propagation delay with excellent timing skew. The high peak output current and wide operating voltage range eliminate the need of an output buffer circuit, enabling designers to implement cost-effective gate driver solutions for motor drives and power inverters.

Features
  • 5 A (max) peak output current
  • Rail-to-rail dual output
  • SiC/GaN MOSFET ready
  • Propagation delay 100 ns typ.
  • Features for functional safety
    • IGBT/MOSFET overcurrent fault
    • UVLO fault
    • IGBT/MOSFET gate status fault
  • Safety approval UL, CSA, and IEC/EN/DIN EN 60747-5-5
Applications
  • IGBT and SiC/GaN MOSFET gate drives 
  • Renewable energy/industrial inverters
  • Motor drives
  • Switching power supplies

ACPL-352J Optocoupler

ImageManufacturer Part NumberDescriptionVoltage - IsolationPropagation Delay tpLH / tpHL (Max)Pulse Width Distortion (Max)Available QuantityPriceView Details
OPTOISO 5KV 1CH GATE DVR 16SOACPL-352J-000EOPTOISO 5KV 1CH GATE DVR 16SO5000Vrms150ns, 150ns50ns4718 - Immediate$10.77View Details
Published: 2017-07-28

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