ACS37002LMABTR-050B3

Allegro MicroSystems
250-2LMABTR-050B3
ACS37002LMABTR-050B3

Mfr.:

Description:
Board Mount Current Sensors 400KHZ BW CURRENT SENSOR IC WITH VREF PIN

Datasheet:
ECAD Model:
Download the free Library Loader to convert this file for your ECAD Tool. Learn more about the ECAD Model.
More Information
Learn more about Allegro MicroSystems ACS37002LMABTR-050B3

Product Attribute Attribute Value Select Attribute
Allegro MicroSystems
Product Category: Board Mount Current Sensors
RoHS:  
50 A
Current Sense
1.1 us
1 %
400 kHz
3.15 V to 3.6 V
Analog
Brand: Allegro MicroSystems
Height: 2.65 mm
Length: 10.3 mm
Maximum Operating Temperature: + 150 C
Minimum Operating Temperature: - 40 C
Moisture Sensitive: Yes
Output Voltage: 3 V
Package/Case: SOICW-16
Packaging: Reel
Packaging: Cut Tape
Packaging: MouseReel
Product Type: Board Mount Current Sensors
Series: ACS37002
Factory Pack Quantity: 1000
Subcategory: Sensors
Supply Voltage - Max: 3.6 V
Supply Voltage - Min: 3.15 V
Type: Hall-Effect
Width: 7.5 mm
Products found:
To show similar products, select at least one checkbox
Select at least one checkbox above to show similar products in this category.
Attributes selected: 0

This functionality requires JavaScript to be enabled.

Compliance Codes
CNHTS:
8542399000
CAHTS:
8542390000
USHTS:
8542390090
MXHTS:
8542399999
ECCN:
EAR99
Origin Classifications
Country of Origin:
Malaysia
Assembly Country of Origin:
Not available
Country of Diffusion:
Not available
The country is subject to change at the time of shipment.

ACS37002 400kHz High Accuracy Current Sensor ICs

Allegro MicroSystems ACS37002 400kHz High Accuracy Current Sensor ICs is a fully integrated hall-effect current sensor with very high accuracy. The ACS37002 is ideal for control loops of the most demanding power conversion applications. Current flows through the ACS37002 Hall sensor IC via the internal conductor coupling the magnetic field generated. No physical connection between the current and the IC allows high-voltage isolation. The current is sensed differentially by two Hall plates that remove interfering external common-mode magnetic fields. The ACS37002 is factory-trimmed to provide high accuracy over the entire operating range without the requirement of further programming.

Magnetic Speed Sensor ICs

Allegro MicroSystems Magnetic Speed Sensor ICs offer a comprehensive portfolio covering the full range of speed and speed with direction sensor ICs. These products include a two- and three-wire interface, a magnetic encoder (ring magnet) and gear tooth sensing, Hall and GMR technology, and ASIL-compliant options for transmission, wheel speed, engine, e-motors, and many more encoder and gear tooth sensing applications.

Clean Energy

Allegro MicroSystems  Clean Energy is a solution for advancing technology for a safer, more sustainable future. Allegro MicroSystems powerful solutions enhance reliability, safety and efficiency in green energy and infrastructure, from solar systems to EV charging. Embrace the future with advancements in electrification and connectivity.

Current Sensors

Allegro Microsystems Current Sensors are advanced ICs that achieve high efficiency and power density in designs. The Current Sensors are fully integrated solutions designed to make design-in easy. Allegro’s current sensors include fast over-current detection in addition to a precision analog output. Additionally, the current sensors offer a high voltage with excellent isolation ratings of up to 1100Vrms. The devices are ideal for residential and industrial solar inverter applications.

0A to 50A Integrated Current Sensors ICs

Allegro MicroSystems 0A to 50A Current Sensor ICs with Integrated Conductor is a fully integrated, high-isolation current sensor solution with very low resistance. The 0A to 50A Current Sensor ICs do not require external isolation components and deliver up to 4800VRMS galvanic isolation.

In Stock: 1 179

Stock:
1 179
Can Dispatch Immediately
On Order:
6 000
Expected 03/12/2026
Factory Lead Time:
36
Weeks Estimated factory production time for quantities greater than shown.
Long lead time reported on this product.
Minimum: 1   Multiples: 1   Maximum: 1000
Unit Price:
-,-- €
Ext. Price:
-,-- €
Est. Tariff:
Packaging:
Full Reel (Order in multiples of 1000)

Pricing (EUR)

Qty. Unit Price
Ext. Price
Cut Tape / MouseReel™ †
6,32 € 6,32 €
5,33 € 26,65 €
4,95 € 49,50 €
4,50 € 112,50 €
4,18 € 209,00 €
3,88 € 388,00 €
3,56 € 1 780,00 €
Full Reel (Order in multiples of 1000)
3,42 € 3 420,00 €
† A MouseReel™ fee of 5,00 € will be added and calculated in your basket. All MouseReel™ orders are non-cancellable and non-returnable. ↩

An unexpected error has occurred.


Have a question? Please visit the Help Centre.
For questions about a specific order, please log in to your account.

If you encounter further problems, please contact us on 800-346-6873 or email help@mouser.com.