zł10,639.61
.png)
New products
New products New products
ACS37220 +/-150A 5V Current Sensor Pololu 5298
ID: 1194430
5902186336827
zł41.32
Tax included
zł33.59 tax excl.
Large Carrier version current sensor from Pololu, model 5298, based on the ACS37220LEZATR-150B5 IC, designed for measuring current in the range from -150 A to +150 A at a 5 V supply in applications requiring galvanic isolation and analog output. Pololu 5298
Description
Large Carrier version current sensor from Pololu, model 5298, based on the ACS37220LEZATR-150B5, designed for measuring AC and DC currents in the range from -150 A to +150 A at a nominal supply voltage of 5 V. Measurement is performed using the Hall effect in an isolated current path with very low resistance of approximately 0.1 mΩ, which minimizes power losses and reduces the impact of the sensor on the measured circuit.
The output signal is provided as an analog voltage proportional to the current, with a zero-current output level of approximately 2.5 V. The module offers a bandwidth of up to 150 kHz and a response time below 4 µs, enabling monitoring of fast-changing currents in power electronics and switching applications.
The sensor includes a configurable FAULT output (via the VOC pin), allowing fast detection of overcurrent conditions and short circuits. The 6-layer PCB improves thermal performance and ensures stable operation at high currents. Additionally, integrated temperature compensation enhances accuracy over a wide operating temperature range.
Features
- sensing IC: ACS37220LEZATR-150B5
- sensing technology: Hall effect
- current measurement range: -150 A to +150 A
- current type: AC and DC (bidirectional)
- supply voltage: 4.5 - 5.5 V
- nominal voltage: 5 V
- output type: analog, proportional to current
- sensitivity: 13.3 mV/A
- zero-current output voltage: approx. 2.5 V
- bandwidth: up to 150 kHz
- response time: < 4 µs
- primary current path resistance: approx. 0.1 mΩ
- measurement method: series (in-line), galvanically isolated
- FAULT output (configurable overcurrent indication)
- FAULT threshold: approx. 50–200% of range (set via VOC pin)
- supply current: approx. 16 mA
- PCB: 6 layers, 2 oz copper
- signal pin pitch: 2.54 mm
- dimensions: 1.4″ × 1.2″ (approx. 35.6 × 30.5 mm)
- weight: approx. 4.1 g
- operating temperature: -40°C to +150°C
- manufacturer: Pololu
- manufacturer code: 5298
1194430
Data sheet
- Interface
- Sygnał analogowy
- Zakres pomiarowy
- ±150 A
- Sposób podłączenia
- Szeregowy
- Dimension diagrams of the ACS37220 Current Sensor Carriers (393,8 kB)
- 3D model of the ACS37220 Current Sensor Large Carriers (3,05 MB)
- Drill guide for the ACS37220 Current Sensor Large Carriers (19,3 kB)
- Schematic diagram (56,22 kB)
- ACS37220 Current Sensor Large Carrier basic hole and slot dimensions. (62,23 kB)
- ACS37220 datasheet
Manufacturer
- BTC Korporacja sp. z o. o.
- Ludwinowo Zegrzyńskie 52G
- 05-140 Ludwinowo Zegrzyńskie
- Poland
- [email protected]
- 22 767 36 20
Responsible person
- BTC Korporacja sp. z o. o.
- Ludwinowo Zegrzyńskie 52G
- 05-140 Ludwinowo Zegrzyńskie
- Poland
- [email protected]
- 22 767 36 20
Other products in the same category (16)
The ACS72981 current sensor module uses the Hall effect to accurately and safely measure AC and DC current, providing electrical isolation of the current path. With a wideband analog output (up to 250 kHz) and low conduction resistance (0.2 mΩ), it minimizes energy loss and offers a fast response time of less than 2 µs. Pololu 5272
zł68.49
24h
Available quantity: 5
Available
The ACS72981 current sensor module uses the Hall effect to accurately and safely measure AC and DC current, providing electrical isolation of the current path. With a wideband analog output (up to 250 kHz) and low conduction resistance (0.2 mΩ), it minimizes energy loss and offers a fast response time of less than 2 µs. Pololu 5273
zł68.49
24h
Available quantity: 5
Available
Large Carrier version current sensor from Pololu, model 5274, based on the ACS72981LLRATR-100B5 IC, designed for measuring current in the range from -100 A to +100 A at a 5 V supply in applications requiring galvanic isolation and analog output. Pololu 5274
zł63.92
24h
Available quantity: 3
Available
Large Carrier version current sensor from Pololu, model 5275, based on the ACS72981LLRATR-100U3 IC, designed for measuring current in the range from 0 A to 100 A at a 3.3 V supply in applications requiring galvanic isolation and analog output. Pololu 5275
zł63.92
24h
Available quantity: 3
Available
Large Carrier version current sensor from Pololu, model 5276, based on the ACS72981LLRATR-100U5 IC, designed for measuring current in the range from 0 A to 100 A at a 5 V supply in applications requiring galvanic isolation and analog output. Pololu 5276
zł63.92
24h
Available quantity: 3
Available
Large Carrier version current sensor from Pololu, model 5277, based on the ACS72981KLRATR-150B3 IC, designed for measuring current in the range from -150 A to +150 A at a 3.3 V supply in applications requiring galvanic isolation and analog output. Pololu 5277
zł63.92
24h
Available quantity: 2
Available
Pololu 5278 Large Carrier current sensor based on the ACS72981KLRATR-150B5 chip, designed for bidirectional current measurement from -150 A to +150 A with 5 V supply voltage in applications requiring galvanic isolation and an analog output signal. Pololu 5278
zł63.92
24h
Available quantity: 2
Available
Current sensor in the Large Carrier version based on the ACS72981KLRATR-150U3 chip, designed for unidirectional current measurement from 0 A to 150 A with a 3.3 V supply voltage. The module uses Hall-effect sensing, an electrically isolated current path, and an analog output with a sensitivity of 17.6 mV/A proportional to the measured current. Pololu 5279
zł63.92
24h
Available quantity: 5
Available
Current sensor in the Large Carrier version based on the ACS72981KLRATR-150U5 chip, designed for unidirectional current measurement from 0 A to 150 A with a 5 V supply voltage. The module uses Hall-effect sensing, an electrically isolated current path, and an analog output with a sensitivity of 26.7 mV/A proportional to the measured current. Pololu 5280
zł63.92
24h
Available quantity: 5
Available
Current sensor in the Large Carrier version based on the ACS72981ELRATR-200B5 chip, designed for bidirectional current measurement from -200 A to +200 A with a 5 V supply voltage. The module uses Hall-effect sensing, an electrically isolated current path, and an analog output signal proportional to the measured current. Pololu 5282
zł63.92
24h
Available quantity: 5
Available
Current sensor in the Large Carrier version based on the ACS72981ELRATR-200U3 chip, designed for unidirectional current measurement from 0 A to 200 A with a 3.3 V supply voltage. The module uses Hall-effect sensing, an electrically isolated current path, and an analog output signal proportional to the measured current. Pololu 5283
zł63.92
24h
Available quantity: 5
Available
Precision Hall effect current sensor offering galvanic isolation, wide 150 kHz bandwidth and the ability to measure AC and DC current with very low power loss. With differential measurement and immunity to magnetic interference, it is perfect for applications requiring accurate current monitoring, such as power supplies, converters or motor control systems. Pololu 5290
zł28.50
24h
Available quantity: 5
Available
Precision Hall effect current sensor offering galvanic isolation, wide bandwidth of 150 kHz and the ability to measure AC and DC current with very low power loss. Thanks to differential measurement and immunity to magnetic interference, it is perfect for applications requiring accurate current monitoring, such as power supplies, converters or motor control systems. Pololu 5291
zł28.11
24h
Available quantity: 2
Available
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
zł26.25
24h
Available quantity: 2
Available
Precision Hall effect current sensor offering galvanic isolation, wide bandwidth of 150 kHz and the ability to measure AC and DC current with very low power loss. Thanks to differential measurement and immunity to magnetic interference, it is perfect for applications requiring accurate current monitoring, such as power supplies, converters or motor control systems. Pololu 5293
zł28.11
24h
Available quantity: 5
Available
Compact Pololu 5294 current sensor based on the ACS37220 IC, designed for measuring currents up to ±200 A at a 5 V supply voltage in applications requiring galvanic isolation and an analog output. Pololu 5294
zł26.24
24h
Available quantity: 4
Available
Large Carrier version current sensor from Pololu, model 5298, based on the ACS37220LEZATR-150B5 IC, designed for measuring current in the range from -150 A to +150 A at a 5 V supply in applications requiring galvanic isolation and analog output. Pololu 5298