Broadcom ACPL-W346-000E

Оптическая муфта15000 Вrms

Overview

The ACPL-W346 is a high-speed 2.5A gate drive optocoupler thatcontains an AlGaAs LED, which is optically coupled to an integrated circuit with a power output stage. This optocoupler is ideally suited for driving power,GaN(Gallium Nitride) and SiC(Silicon Carbide) MOSFETs used in inverter or AC-DC/DC-DC converter applications. The high operating voltage range of the output stage provides the drive voltages required by gate controlled devices. The voltage and high peak output current supplied by this optocoupler make it ideally suited for direct driving MOSFETs at high frequency for high efficiency conversion. The ACPL-W346 hasthe highest insulation voltage of VIORM= 1140Vpeak in the IEC/ EN/DIN EN 60747-5-5 and is UL1577 recognized with 5000 VRMS for 1 minute.

Features

Tube Package
Optical Coupling Technology
1 Number of Channels
5000Vrms Voltage - Isolation
50kV/µs Common Mode Transient Immunity (Min)
120ns, 120ns Propagation Delay tpLH / tpHL (Max)
50ns Pulse Width Distortion (Max)
8ns, 8ns Rise / Fall Time (Typ)
2A, 2A Current - Output High, Low
2.5A Current - Peak Output
1.55V Voltage - Forward (Vf) (Typ)
10V ~ 20V Voltage - Output Supply
Surface Mount Mounting Type
CSA, UR Approval Agency
25 mA Current - DC Forward (If) (Max)