ACPL-P345
ACPL-P345 is 1.0 Amp Output Current Power & SiC MOSFET Gate Drive Optocoupler manufactured by Avago Technologies.
Description
The ACPL-P345/W345 contains an Al Ga As LED, which is optically coupled to an integrated circuit with a power output stage. This optocoupler is ideally suited for driving power and Si C(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 ACPLP345 and ACPL-W345 have the highest insulation voltage of VIORM= 891Vpeak and VIORM= 1140Vpeak respectively in the IEC/ EN/DIN EN 60747-5-5.
Functional Diagram
ANODE 1 NC 2
CATHODE 3
6 VCC 5 VOUT 4 VEE
Note: A 1 µF bypass capacitor must be connected between pins VCC and...
