Product Overview

The ACPL-P340/W340 is an optically isolated power output stage designed for driving power IGBTs and MOSFETs in motor control inverter applications. It features a high operating voltage range, providing the necessary drive voltages for gate-controlled devices. This optocoupler delivers high peak output current and rail-to-rail output voltage, making it suitable for directly driving IGBTs up to 1200V/50A or for driving discrete power stages for higher-rated IGBTs. Key advantages include a fast switching speed for reduced dead time and improved system efficiency, robust common-mode rejection (CMR) for noisy industrial environments, and integrated Under Voltage Lock-Out (UVLO) protection. The compact Stretched SO6 package facilitates smaller, more efficient designs.

Product Attributes

• Brand: Broadcom
• Package Type: Stretched SO6
• Technology: BCDMOS
• Certifications: UL Recognized, CSA, IEC/EN/DIN EN 60747-5-5
• RoHS Compliant: Available

Technical Specifications

Feature	ACPL-P340	ACPL-W340	Unit	Notes
Maximum Peak Output Current	1.0		A	Peak
Minimum Peak Output Current	0.8		A	Peak
Maximum Propagation Delay (tPLH/tPHL)	200		ns	Max
Maximum Propagation Delay Difference (PDD)	100		ns	Max
Minimum Common Mode Rejection (CMR) at VCM = 1500V	35		kV/s	Min
Maximum Supply Current (ICC)	3.0		mA	Max
Wide Operating VCC Range	15 to 30		V
Industrial Temperature Range	40 to +105		C
UL Recognized Insulation Voltage	3750 VRMS	5000 VRMS	V/min	for 1 min.
IEC/EN/DIN EN 60747-5-5 VIORM	891 Peak	1140 Peak	V
Minimum External Air Gap (Clearance)	7.0	8.0	mm
Minimum External Tracking (Creepage)	8.0		mm
Output Supply Voltage (VCC VEE)	15 to 30		V	Recommended Operating Conditions
Input Current (ON)	7 to 16		mA	Recommended Operating Conditions
Input Voltage (OFF)	3.6 to +0.8		V	Recommended Operating Conditions