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- 2012-02-07
Featured BL6503 manuals
Belling BL6503 Single Phase Energy Meter IC Datasheet
The BL6503 is a low‑cost, high‑accuracy single‑phase energy‑meter IC designed for two‑wire distribution systems. It measures real power in both positive and negative orientations and provides low‑frequency outputs (F1, F2) for electromechanical counters or stepper motors, plus a high‑frequency CF output for instantaneous power.
The device operates from a single 5 V supply, features on‑chip voltage reference, low static power (≈15 mW), and programmable gain options for the current channel. It includes on‑chip power‑supply monitoring and anti‑creep protection, making it suitable for long‑term, stable metering applications.
Covers: Features · Description · Block Diagram · Pin Descriptions · Absolute Maximum Ratings · Electronic Characteristics
Latest BL6503 manuals
Belling BL6503 Single Phase Energy Meter IC Datasheet
Datasheet 12 pages · 302 KB · ENTechnical datasheet for the Belling BL6503 single‑phase energy‑meter IC with specs, pins and performance details.
Which document do I need?
Datasheet
Ratings, dimensions and ordering codes, for selection and design work.
Questions answered in BL6503 manuals
What supply voltage does the BL6503 require?
The BL6503 operates from a single 5 V supply.
How accurate is the BL6503 measurement?
It provides high accuracy with less than 0.1 % error over a 500:1 dynamic range.