AK3103 Ultra Low Noise Coreless Current Sensor

AKM

Description

[AK3103] AK3103 Ultra Low Noise Coreless Current Sensor 1.General .
AK3103 is an open-type current sensor using a Hall sensor which outputs the analog voltage in proportion to the AC/DC current.

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Datasheet Specifications

Part number: AK3103
Manufacturer: AKM
File Size: 781.54 KB
Datasheet: AK3103-AKM.pdf
Description: Ultra Low Noise Coreless Current Sensor

Features

* Ultra low noise : -108 dBm / √ Hz (integrated noise 0.35 mVrms, 100 Hz to 200 kHz integration)
* No hysteresis output, because of not containing the magnetic material
* Very small primary conductor resistance : 1.6 mΩ
* High Accuracy : 1.5% F. S. (Ta = -40 to 90 °C T

Applications

* AK3103 is especially suitable for a Motional Feedback system that feedbacks the current of voice coils of the speaker to the amplifier and controls the movement of the voice coils. AK3103 adopts an ultra-small coreless package which is compliant with safety standards, suitable for applications such

AK3103 Distributors

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AK3103 Ultra Low Noise Coreless Current Sensor AKM

AKM AK3103-like datasheet