ACPL-P346-500E Broadcom

Data Sheet ACPL-P346/ACPL-W346 2.5-Amp Output Current Power, GaN and SiC MOSFET Gate Drive Optocoupler with Rail-to-Rail Output Description Features The Broadcom ACPL-P346/W346 contains an AlGaAs 2.5A maximum peak output current LED, which is optically coupled to an integrated circuit with 2.0A minimum peak output current a power output stage. This optocoupler is ideally suited for Rail-to-rail output voltage driving power, GaN (Gallium Nitride) and SiC(Silicon 120 ns maximum propagation delay Carbide) MOSFETs used in inverter or AC-DC/DC-DC 50 ns maximum propagation delay difference converter applications. The high operating voltage range of LED current input with hysteresis the output stage provides the drive voltages required by 100 kV/s minimum Common Mode Rejection (CMR) at gate controlled devices. The voltage and high peak output V = 1500V CM current supplied by this optocoupler make it ideally suited I = 4.0 mA maximum supply current CC for direct driving MOSFETs at high frequency for high Under Voltage Lock-Out protection (UVLO) with efficiency conversion. The ACPL-P346 and ACPL-W346 hysteresis have the highest insulation voltage of V = 891 V IORM peak Wide operating V Range: 10V to 20V CC and V = 1140Vpeak respectively in the IEC/EN/DIN EN IORM Industrial temperature range: 40C to +105C 60747-5-5. Safety Approval UL Recognized 3750V/5000 V for 1 min. RMS CSA IEC/EN/DIN EN 60747-5-5 V = 891V/ IORM 1140 V peak Applications Power, GaN, and SiC MOSFET gate drive AC and brushless DC motor drives Switching power supplies CAUTION It is advised that normal static precautions be taken in handling and assembly of this component to prevent damage and/or degradation which may be induced by ESD. The components featured in this data sheet are not to be used in military or aerospace applications or environments. Broadcom AV02-4078EN June 7, 20182.5-Amp Output Current Power, GaN and SiC MOSFET Gate Drive Optocoupler with ACPL-P346/ACPL-W346 Data Sheet Rail-to-Rail Output Truth Table Functional Diagram V V CC EE ANODE 1 6 V V V CC NEGATIVE CC EE POSITIVE GOING GOING (TURN- V NC 2 5 V LED (TURN-ON) OFF) O OUT OFF 0V to 20V 0V to 20V LOW CATHODE 3 V 4 EE ON 0V to 8.1V 0V to 7.1V LOW ON 8.1V to 9.1V 7.1V to 8.1V TRANSITION ON 9.1V to 20V 8.1V to 20V HIGH NOTE: A 1-F bypass capacity must be connected between pins V and V . CC EE Ordering information ACPL-P346 is UL Recognized with 3750 V for 1 minute per UL1577. RMS ACPL-W346 is UL Recognized with 5000 V for 1 minute per UL1577. RMS Option IEC/EN/DIN EN Part Number RoHS Compliant Package Surface Mount Tape and Reel 60747-5-5 Quantity ACPL-P346 -000E Stretched SO-6 X 100 per tube ACPL-W346 -500E X X 1000 per reel -060E X X 100 per tube -560E X X X 1000 per reel To order, choose a part number from the part number column and combine with the desired option from the option column to form an order entry. Example 1: ACPL-P346-560E to order product of Stretched SO-6 Surface Mount package in Tape and Reel packaging with IEC/EN/ DIN EN 60747-5-5 Safety Approval in RoHS compliant. Example 2: ACPL-W346-000E to order product of Stretched SO-6 Surface Mount package in Tube packaging and RoHS compliant. Option data sheets are available. Contact your Broadcom sales representative or authorized distributor for information. Broadcom AV02-4078EN 2