Pololu 5292-ACS37220 Current Sensor 100A 5V
ID: 1194424
5902186332652
zł26.04
Tax included
zł21.17 tax excl.
Compact Pololu 5292 current sensor based on the ACS37220 IC, designed for measuring currents up to ±100 A at a 5 V supply voltage in applications requiring galvanic isolation and an analog output. Pololu 5292
Description
Pololu 5292 is a compact carrier board featuring a current sensor based on the ACS37220LEZATR-100B5 IC, intended for measuring both AC and DC currents in the ±100 A range at a nominal 5 V supply voltage. The measurement is performed using the Hall effect in an isolated, very low-resistance current path, which minimizes power losses and reduces the sensor’s impact on the measured circuit.
Użycie sensora
The measurement signal is available as an analog voltage proportional to the measured current, with a quiescent output level around half of the supply voltage. The module provides a wide measurement bandwidth of up to approximately 150 kHz and a fast response time, enabling monitoring of dynamically changing currents. The device also offers a fault indication output for overcurrent threshold events, which can be used in protection and diagnostic systems.
Features
- Sensing IC: ACS37220LEZATR-100B5
- Current measurement range: ±100 A
- Supply voltage: 4.5 – 5.5 V
- Output signal type: analog, proportional to current
- Sensitivity: approx. 20 mV/A
- Quiescent output voltage: approx. 2.5 V
- Bandwidth: up to approx. 150 kHz
- Measurement method: in-line, galvanically isolated
- Application: AC/DC current measurement in galvanically isolated systems
- PCB color: green
- Manufacturer: Pololu
- Manufacturer code: 5292
1194424
Data sheet
- Interface
- Sygnał analogowy
- Zakres pomiarowy
- ±100 A
- Sposób podłączenia
- Szeregowy
Manufacturer BTC Korporacja sp. z o. o. Lwowska 5 05-120 Legionowo Poland sprzedaz@kamami.pl 22 767 36 20
Responsible person BTC Korporacja sp. z o. o. Lwowska 5 05-120 Legionowo Poland sprzedaz@kamami.pl 22 767 36 20
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