C08-20A33 Open-Loop current sensor

The C08-XXA33 series current sensor is a Hall-Effect sensor which is sensitive to the flux density applied orthogonally to the IC surface, and provides an analog output voltage proportional to the applied magnetic flux density. The current is sensed differentially in order to reject common-mode fields, improving accuracy in magnetically noisy environments. It is particularly adapted for high speed applications such as inverters and converters where fast response time due to fast switching is required.

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Description

Series

C08-XXA33

Measurement

Current

Nominal Range

±20 A

Second. Output Signal

Voltage

Second. Output Signal Value0

44…200 mV/A2

Primary Signal

AC, DC, Pulse+ DC

Supply Voltage Range

3.3 V

Non-Linearity Error

±0.2 %

Op. Temperature

-40 °C / 125 °C

Technology

Open loop Hall effect

Mounting

PCB

Applications

High voltage traction motor inverter
48V boost recuperation inverter
DCDC converter
Smart battery junction boxes
Smart fuse overcurrent detection
Redundant monitoring of battery management system (BMS)

 

C08 Series-Datasheet-Luksens

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