ACPL-P483
ACPL-P483 is Inverted Logic High CMR Intelligent Power Module and Gate Drive Interface Optocoupler manufactured by Avago Technologies.
- Part of the ACPL-M483 comparator family.
- Part of the ACPL-M483 comparator family.
Description
The ACPL-M483/P483/W483 fast speed optocoupler contains a Al Ga As LED and photo detector with built-in Schmitt trigger to provide logic-patible waveforms, eliminating the need for additional wave shaping. The totem pole output eliminates the need for a pull up resistor and allows for direct drive of Intelligent Power Module or as a gate driver. Minimized propagation delay difference between devices makes these optocouplers excellent solutions for improving inverter efficiency through reduced switching dead time.
Applications
- IPM Interface Isolation
- Isolated IGBT/MOSFET Gate Drive
- AC and Brushless DC Motor Drives
- Industrial Inverters
- General Digital Isolation
Functional Diagram
ACPL-M483
Anode 1
Cathode 3
SHIELD
6 VCC 5 VO 4 Ground
Note: A 0.1 F bypass capacitor must be connected between pins Vcc and...
