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ACS711EX current sensor, from -15A to 15A, Pololu 2452
19.02 €
3713366 AN-01690
5904422366155
Shipping 11-18 b.d.
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All about the product
Current sensor operating in the +/- 15 A range, based on the Hall effect. The output is an analog voltage. The supply voltage ranges from 3 V to 5.5 V.
Main features:
- The system is designed for current flowing in both directions (from -15A to 15A)
- The module can withstand up to 100 A current for 100 ms
- Due to the low system resistance (0.6 mΩ) and diversion, power losses are extremely low
- Using the Hall effect, the current flow is isolated from the logic part
- Bandwidth is 100 kHz
- FAULT pin, indicating an overcurrent in the 15 A range
- Operating temperature: from -40 °C to 125 °C
Specifications:
- Logic part supply voltage: from 3.0 V to 5.5 V
- Measurement range: from -15 A to 15 A
- Logic part current consumption: 4 mA
- Sensitivity at 3.3 V supply: 0.090 V/A
- Bandwidth: 100 kHz
- Operating temperature: from -40 °C to 125 °C
- Module weight: 1 g (without connectors)
- Dimensions: 18 x 20.5 mm
Links:
Manufacturer's page
