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HCPL-3120 Optocouplers by Broadcom

HCPL-3120 Optocouplers by Broadcom

HCPL-3120 Optocouplers by Broadcom - Plentiful Stock Ready for Fast Delivery. Our inventory is abundantly stocked with HCPL-3120 Optocouplers from Broadcom, ensuring prompt delivery for your urgent needs. High-quality, reliable, and shipped swiftly. Order now!

  • Model： HCPL-3120
  • Type： Optocoupler IC
  • Voltage： 15V~30V
  • Electric current： 2.5A
  • Operating temperature： -40°C ~ 100°C
  • Package/Case： DIP-8
  • Brand： Broadcom

HCPL-3120 Product Description

         1.2.5A maximum peak output current

         2.2.0A minimum peak output current

         3. There is 25kV/us common mode signal rejection (CMR) at VCM=1500v

         4.0.5V maximum low-level output voltage

HCPL-3120 product application

         1. Motor control frequency conversion: HCPL-3120 gate drive optocoupler contains GaAsPLED, which is optically coupled to an integrated circuit with power stage output. These optocouplers are very suitable for driving power IGBTs and MOSFETs in motor control frequency conversion applications. The high operating voltage range of the output stage provides the drive voltage required by the gate control device.

         2. Inverter: HCPL-3120 can be used in inverters to improve system efficiency and reliability. The device provides precise current control, which reduces system-level power dissipation and reduces torque ripple.

         3. High-speed logic isolation: HCPL-3120 can be used in high-speed logic isolation to achieve higher efficiency and better performance. The device provides precise current control, which reduces system-level power dissipation and reduces torque ripple.


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