Broadcom ACPL-302J

Description

Broadcom has released a new generation of isolated IGBT gate driver, ACPL-32JT/302J, with flyback controller integrated. By adding one small transformer designers can quickly build an isolated power supply tailored for gate driver application.

Features

• Integrated Flyback Controller for Isolated DC-DC Converter
• Regulated Output Voltage: 20 V
• Wide Input Voltage Range : 8 to 18 V
• 2.5A Maximum Peak Output Current
• Rail-to-Rail Output Voltage
• 1.7A Miller Clamp Sinking Current
• Integrated Fail-Safe IGBT Protection -DESAT Detection, “Soft” IGBT Turn-off and Fault Feedback
• Under Voltage Lock Out (UVLO) Protection with Feedback
• 250ns Maximum Propagation Delay over Industrial Temperature Range
• 30kV/μs Minimum Common Mode Rejection (CMR) at VCM = 1500 V
• Industrial Temperature Range: -40°C to +105°C
• Safety Approvals: -UL Recognized 5000 VRMS for 1 min.
• CSA
• IEC/EN/DIN EN 60747-5-5 VIORM = 1230 VPEAK
• Available Options: -000E = Tube Packaging Option
• 500E = Tape and Reel Packaging Option

Typical applications

• AC/Brushless DC Motor Drives / Industrial Inverters
• Renewable Energy Inverters
• safety isolation and level shifting / IGBT/Power MOSFET Gate Drive

More information

• Datasheet
• IC product information