ACPL-350J-000E中文资料3A Gate Drive Optocoupler with Over Current Sensing and FAULT Feedback数据手册Broadcom规格书

描述 Description

The ACPL-350J is a 3A gate drive optocoupler device with an integrated IGBT and MOSFET diagnostics, protection and FAULT signal for external isolated feedback. The device features common mode transient immunity (CMTI) greater than 100 kV/μs and provides minimal propagation delay with excellent timing skew. The high peak output current and wide operating voltage range eliminate the need of an output buffer circuit, enabling designers to implement cost-effective gate driver solutions for motor drives and power inverters. Packaged in a compact, surface-mountable SO-16, this full-featured and easy-to-implement gate drive optocoupler is certified to provide reinforced insulation meeting safety regulatory IEC/EN/DIN, UL, and CSA.

特性 Features

• 3.0 A maximum peak output current
• 2.5 A minimum peak output current
• 150 ns maximum propagation delay
• Dual output drive to control turning on and off time
• Over current detection with configurable \"Soft\" shutdown
• FAULT signal for external isolated feedback
• Under Voltage Lock-Out (UVLO) with Hysteresis
• 100 kV/μs Minimum Common Mode Rejection (CMR) at VCM = 1500 V
• 15V to 30V wide operating VDD2 range
• –40 °C to 105 °C industrial temperature range
• 8.3mm creepage and clearance
• Safety Approval Pending
• UL Recognized 5000 VRMS for 1min.
• CSA
• IEC/EN/DIN EN 60747-5-5 VIORM = 1414 VPEAK

应用 Application

IGBT and SiC/GaN MOSFET gate drive
Industrial drives and inverters
Renewable energy inverters
Switching power supplies