Description
The Broadcom® ACNT-H343 is a 5A gate drive optocoupler device in a 15-mm SSO8 package designed for high voltage, space-constrained industrial applications, including motor drives and solar inverters.
Features
- wide 15-mm creepage and 14.2-mm clearance, high insulation voltage of VIORM = 2262 VPEAK, and a compact package footprint. The ACNT-H343 has common mode transient immunity (CMTI) greater than 100 kV/μs and a propagation delay faster than 150 ns, enabling high frequency switching to improve efficiency in driving IGBT and SiC/GaN MOSFET. Figure 1: Functional Diagram
NOTE: A 1-μF bypass capacitor must be connected between pins VDD and VSS.
ACNT-H343 Datasheet
