Three-phase polyphase metering on a 6x6 mm LFCSP
The ADE7880ACPZ-RL: Housed in a 40-lead WFQFN exposed-pad CSP (also referred to as 40-LFCSP-WQ, 6x6 mm), it is a surface-mount part intended for polyphase revenue-grade metering, power-quality monitoring, and industrial submetering where accuracy across three phases matters.
Supply, temperature, and package integration
The 40-LFCSP-WQ (6x6 mm) exposes a thermal pad; the datasheet's recommended land pattern and via array under the paddle are the primary path for die heat to the PCB copper plane.
Active lifecycle and compliance documentation
ROHS3 compliant — the part is fully lead-free and meets the EU RoHS exemption-free standard, which simplifies compliance documentation for EU and UKCA markets.