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This tutorial will introduce the families of Hall-effect sensors available from Allegro. Features and benefits will be discussed.
Current Sensor ICs
Line of fully integrated Hall-effect current sensor ICs providing highly accurate output voltage signals proportional to the current that is being applied.
The ACS710 current sensor IC can sense both AC and DC currents, unlike current transformers, by employing the Hall effect.
ACS764 Hall-effect Based Current Sensor IC
Designed for applications that require digital current sending and reporting through an I²C bus.
30 A Current Sensor IC ACS711KEX
Allegro's ACS711KEX sensor IC can sense up to 30 A continuous current and features extremely stable output and chopper-stabilized internal amplifiers.
Hall Effect Sensor ICs
Allegro's Hall effect sensor ICs are extremely temperature-stable and stress-resistant devices especially suited for operation over extended temperature ranges to 150°C.
ACS710 Current Sensor IC
Allegro's ACS710 current sensor IC offers a small footprint package suitable for space-constrained applications.
Hall-Effect Sensing Provides Current Measurement for the Smart Grid
Examining the versatile solutions Hall-effect devices provides from manufacturers including Melexis, Allegro, and Asahi Kasei (AKM).
PMBus: The Nervous System Bringing Digital Power to Life
By introducing support for adaptive voltage scaling, the latest PMBus specification version 1.3, further extends the capability of this versatile open standard.
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