EVBD-ACPL-P343中文资料Gate Drive Evaluation Board For ACPL-P343/W343数据手册Broadcom规格书

描述 Description

The ACPL-P34X/W34X evaluation board allows a power inverter designer to easily test the drive, rail-to-rail and speed capability of the ACPL-P343/W343 gate drive optocoupler. The evaluation board includes two separate gate drive channels (one optocoupler per channel) making it a half-bridge topology for driving directly the gates of high-side and low-side IGBTs of a power inverter (such as single-phase motor inverter or one phase of a 3-phase motor inverter). This evaluation board can also support ACPL-P341/W341 and ACPL-P340/W340.

特性 Features

• Half-Bridge topology
• Footprints for bootstrap power supply configuration
• Works for IGBT TO-220 / TO-247 type
• Able to evaluate the 4 A drive, rail-to-rail and speed performance
• Footprints for PCB mounting terminal blocks for wire connections to motor
• Split resistors network to achieve high CMR response
• Example of good bypass capacitors layout

应用 Application

Isolated IGBT/MOSFET Gate Drive
AC and Brushless DC Motor Drives
Industrial Inverters
Renewable Energy Inverters
Uninterruptible Power Supplies (UPS)