PL7211 - 2-Channel Power/Energy Metering AFE

Name: PL7211
SKU: PL7211-1575705

PROLIFIC

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Datasheet Details

Part number	PL7211
Manufacturer	PROLIFIC
File Size	1.16 MB
Description	2-Channel Power/Energy Metering AFE
Datasheet	PL7211-PROLIFIC.pdf

PL7211 Product details

Description

The PL7211 is a highly integrated power/energy monitoring Analog Front End (AFE) IC that measures electricity-related data for power usage measurement applications.

Features

2-Channel 24-bit sigma-delta ADC.
Internal 3.3V/5V to 1.8V cap-less LDO.
Internal 1.2V cap-less VREF (w/ 0.1% accuracy/full temp. range after trim).
Built-in 1X ~ 32X PGA (w/ 0.1% accuracy/full temp. range after calibration).
Internal 16MHz RC OSC (w/ 0.2% accuracy/full temp. range after trim).
Internal VDT/POR and temperature sensor.
Built-in FIR filter for each individual channel.
Channel phase alignment.
Program.

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Published: Apr 11, 2025 |