{"id":35467,"date":"2026-09-14T11:43:04","date_gmt":"2026-09-14T08:43:04","guid":{"rendered":"https:\/\/qariya.net\/?post_type=product&p=35467"},"modified":"2026-09-14T11:43:05","modified_gmt":"2026-09-14T08:43:05","slug":"tlp351-optocoupler-ic-light-emitting-diode-and-a-integrated-photodetector-8%e2%80%91pin-dip","status":"publish","type":"product","link":"https:\/\/qariya.net\/en\/product\/tlp351-optocoupler-ic-light-emitting-diode-and-a-integrated-photodetector-8%e2%80%91pin-dip\/","title":{"rendered":"TLP351 Optocoupler IC – Light Emitting Diode and a integrated Photodetector 8\u2011Pin DIP"},"content":{"rendered":"

TLP351 Optocoupler IC \u2013 8-Pin DIP<\/h1>\n

Product Description<\/h2>\n

The TLP351<\/strong> is a high-speed optocoupler IC designed to provide electrical isolation between control and power circuits. It integrates a GaAlAs infrared LED<\/strong> on the input side and a high-speed photodetector with a logic-level output on the isolated side.<\/p>\n

With its 8-pin DIP package<\/strong>, the TLP351 is well suited for driving power semiconductor devices such as IGBTs and MOSFETs<\/strong>, making it useful in switching power supplies, motor drives, inverters, and other power electronics applications.<\/p>\n

Features<\/h2>\n
    \n
  • High-speed optocoupler with electrical isolation.<\/li>\n
  • 8-pin DIP<\/strong> through-hole package.<\/li>\n
  • Suitable for IGBT and MOSFET gate-drive applications.<\/li>\n
  • Provides isolation between control and power circuits.<\/li>\n
  • High-speed switching performance.<\/li>\n
  • Compact and easy-to-install package.<\/li>\n
  • Suitable for power electronics and industrial control applications.<\/li>\n<\/ul>\n

    Technical Specifications<\/h2>\n\n\n\n\n\n\n\n\n\n\n\n\n
    Specification<\/th>\nDetails<\/th>\n<\/tr>\n<\/thead>\n
    Component Type<\/td>\nHigh-Speed Optocoupler \/ Gate Driver<\/td>\n<\/tr>\n
    Model<\/td>\nTLP351<\/td>\n<\/tr>\n
    Package<\/td>\nDIP-8<\/td>\n<\/tr>\n
    Isolation Method<\/td>\nOptical<\/td>\n<\/tr>\n
    Input<\/td>\nInfrared LED<\/td>\n<\/tr>\n
    Output<\/td>\nPhotodetector \/ Logic Output<\/td>\n<\/tr>\n
    Mounting Type<\/td>\nThrough-Hole<\/td>\n<\/tr>\n
    Application<\/td>\nIGBT & MOSFET Gate Drive<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

    Applications<\/h2>\n
      \n
    • IGBT gate driving.<\/li>\n
    • MOSFET gate driving.<\/li>\n
    • Inverter circuits.<\/li>\n
    • Switching power supplies.<\/li>\n
    • Motor control and drive systems.<\/li>\n
    • Industrial control equipment.<\/li>\n
    • Power conversion circuits.<\/li>\n
    • Electrical isolation between control and power circuits.<\/li>\n
    • High-speed switching applications.<\/li>\n<\/ul>\n

      Important Note<\/h2>\n

      The TLP351 is an optically isolated gate-driver IC<\/strong>, not a simple transistor-output optocoupler. Always refer to the specific manufacturer’s datasheet for the correct pin configuration, operating voltage, output current, and recommended external components<\/strong> before designing or connecting the circuit.<\/p>\n","protected":false},"excerpt":{"rendered":"

      TLP351 Optocoupler IC \u2013 8-Pin DIP Product Description The TLP351 is a high-speed optocoupler IC designed to provide electrical isolation between control and power circuits. It integrates a GaAlAs infrared LED on the input side and a high-speed photodetector with a logic-level output on the isolated side. With its 8-pin DIP package, the TLP351 is […]\n","protected":false},"featured_media":35468,"template":"","meta":[],"product_cat":[210,148],"product_tag":[],"_links":{"self":[{"href":"https:\/\/qariya.net\/en\/wp-json\/wp\/v2\/product\/35467"}],"collection":[{"href":"https:\/\/qariya.net\/en\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/qariya.net\/en\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/qariya.net\/en\/wp-json\/wp\/v2\/media\/35468"}],"wp:attachment":[{"href":"https:\/\/qariya.net\/en\/wp-json\/wp\/v2\/media?parent=35467"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/qariya.net\/en\/wp-json\/wp\/v2\/product_cat?post=35467"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/qariya.net\/en\/wp-json\/wp\/v2\/product_tag?post=35467"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}