PS2831-4-MITSUBISHI
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  • PS2831-4-MITSUBISHI
  • PS2831-4
  • MITSUBISHI
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  • Data Sheet for PS2831-4
  • Description

    The Mitsubishi PS2831-4 is a high-speed photocoupler (optocoupler) integrated circuit designed for use in gate drive isolation circuits, industrial inverters, motor drives, and power conversion systems. Photocouplers like the PS2831-4 are essential components in modern power electronics, providing galvanic isolation between low-voltage control circuitry and high-voltage power stages. The PS2831-4 is part of Mitsubishi's trusted PS28xx series, recognized for reliable performance in demanding industrial environments.

    The PS2831-4 is widely used in applications including variable frequency drives (VFDs), servo motor control systems, uninterruptible power supplies (UPS), solar inverters, welding equipment, and industrial automation systems. Its ability to transmit gate drive signals with high speed and noise immunity makes it an ideal companion component for IGBT and MOSFET power modules in high-frequency switching applications.

    Quick Reference: PS2831-4

    Part Number PS2831-4
    Manufacturer Mitsubishi
    Type High-Speed Photocoupler / Optocoupler IC
    Series PS28xx
    Package DIP / SOP
    Availability In Stock at ATI
    Condition New / Genuine

    Key Features:

    • High-speed signal transmission ideal for IGBT and MOSFET gate drive isolation circuits
    • High common-mode rejection ratio (CMR) for noise immunity in switching power environments
    • Wide operating temperature range suitable for industrial applications
    • Low power consumption with reliable optical isolation between input and output
    • Compatible with standard TTL and CMOS logic inputs for easy interfacing with control circuitry
    • Part of Mitsubishi's proven PS28xx photocoupler series used globally in power electronics design

    Sourcing genuine Mitsubishi photocoupler components such as the PS2831-4 can be challenging, especially for legacy systems, production line maintenance, or design projects requiring long-lead-time and hard-to-find parts. ATI Accurate Technology specializes in exactly these situations — providing power semiconductor professionals with access to genuine, verified components including companion ICs and gate drive support devices used alongside IGBTs, thyristors, and diode modules.

    ATI Accurate Technology is your trusted power semiconductor distributor located in Palmetto, Florida. Whether you need one unit or a production quantity of PS2831-4 photocouplers, ATI is ready to support your requirements. Contact our team today at 239-734-7566 or email sales@igbts.us. Orders placed before 5PM EST qualify for same-day shipping — keeping your production lines and repair operations running without delay.

NEED 25PCS OR MORE ... CALL FOR SPECIAL PRICING 239-734-7566
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