HCPL-314J-EVAL

Evaluation board with the HCPL-314J optodriver for IGBTs, similar to HCPL-316J-EVAL board but lower cost. The board contains two independent IGBTs that can be set up in a halfbridge, two-transistor forward or a stepdown topology. The onboard logic regulates the deadtimes and the overcurrent protection.

Key Features

• Flexible layout with two independent IGBTs which allows tests on different topologies.
• Overcurrent protection with reset button after overcurrent shutdown.
• On board logic to control deadtimes in a halfbridge topology.
• Logic supply voltage: 5 V
• PWM CMOS level inputs
• Maximum IGBT voltage: 600 V
• Maximum IGBT current: 20 A

Target Applications

• Motor drives
• High power converters

Related Information

Bill of Materials HCPL-314J (PDF 263 kB)

Board Schematic (PDF 314 kB)