Download the ACS780 datasheet PDF.
This datasheet also covers the ACS780LLR variant, as both devices belong to the same current sensor family and are provided as variant models within a single manufacturer datasheet.
General Description
The Allegro ACS780xLR is a fully integrated current sensor linear IC in a new core-less package designed to sense AC and DC currents up to 100 A.
This automotive-grade, low-profile (1.5 mm thick) sensor IC package has a very small footprint.
Key Features
Core-less, micro-sized, 100 A continuous current package.
Ultra-low power loss: 200 µΩ internal conductor
resistance.
Immunity to common-mode field interference.
Greatly improved total output error through digitally
programmed and compensated gain and offset over the full operating temperature range.
Industry-leading noise performance through proprietary amplifier and filter design techniques.
Integrated shield greatly reduces capacitive coupling from current condu.
Full PDF Text Transcription for ACS780 (Reference)
Note: Below is a high-fidelity text extraction (approx. 800 characters) for
ACS780. For precise diagrams, and layout, please refer to the original PDF.
ACS780xLR High-Precision Linear Hall-Effect-Based Current Sensor IC with 200 µΩ Current Conductor FEATURES AND BENEFITS ▪ Core-less, micro-sized, 100 A continuous current...
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ATURES AND BENEFITS ▪ Core-less, micro-sized, 100 A continuous current package ▪ Ultra-low power loss: 200 µΩ internal conductor resistance ▪ Immunity to common-mode field interference ▪ Greatly improved total output error through digitally programmed and compensated gain and offset over the full operating temperature range ▪ Industry-leading noise performance through proprietary amplifier and filter design techniques ▪ Integrated shield greatly reduces capacitive coupling from current conductor to die due to high dV/dt signals, and prevents offset drift in high-side, high-voltage applications ▪ Monolithic Hall IC for high
ACS780 Datasheet
