Changsha Purple Horn E-Commerce Co., Ltd.
| working temperature | -40℃~+150℃ |
| Current Range | 50A |
| Voltage - Supply | 3.15V~3.6V |
| Current Terminal Resistance | 0.85mΩ |
| Band Width | 400kHz |
| Response Time (tr) | 1.1us |
| Sensitivity | 52.8mV/A |
| Description | 50A 52.8mV/A SOIC-16-300mil Current Sensors RoHS |
| Mfr. Part # | ACS37002LMABTR-050U3 |
| Package | SOIC-16-300mil |
| Model Number | ACS37002LMABTR-050U3 |
View Detail Information
Explore similar products
High accuracy Allegro CT431-HSWF20MR current sensor with 16 lead SOIC wide
High precision current measurement system Isabellenhuette IVT-S-1K-U3-I-CAN1-12
current sensing ic Allegro ACS772LCB-050B-PFF-T with ultra loss and high voltage
Hall Effect Automotive Current Transducer LEM HC5F500-S with Open Loop Design
Product Specification
| working temperature | -40℃~+150℃ | Current Range | 50A |
| Voltage - Supply | 3.15V~3.6V | Current Terminal Resistance | 0.85mΩ |
| Band Width | 400kHz | Response Time (tr) | 1.1us |
| Sensitivity | 52.8mV/A | Description | 50A 52.8mV/A SOIC-16-300mil Current Sensors RoHS |
| Mfr. Part # | ACS37002LMABTR-050U3 | Package | SOIC-16-300mil |
| Model Number | ACS37002LMABTR-050U3 |
Product Overview
The ACS37002 is a fully integrated Hall-effect current sensor designed for high-accuracy current monitoring across a wide operating range. It features factory trimming for precise measurements without customer programming. The sensor utilizes differential Hall plates to reject common-mode magnetic fields and offers high isolation through its package construction. Available in two package options, MA and LA, each optimized for different performance characteristics (MA for higher isolation, LA for lower noise), the ACS37002 offers flexibility with externally configurable gain settings via two logic pins, allowing for four distinct sensitivities and current ranges. A fast, pin-adjustable overcurrent fault output provides crucial system protection. The device is RoHS compliant and lead-free.
| Model | Package | Current Sensing Range (IPR) | Sensitivity (mV/A) | Nominal VCC (V) | Optimized Temp. Range TA (C) | Dielectric Withstand Voltage (VRMS) | Conductor Resistance (m) | Bandwidth | Typical Response Time |
|---|---|---|---|---|---|---|---|---|---|
| ACS37002LMABTR-050B5-M | MA, 16-Pin SOICW | 33, 40, 50, 66 A | 60, 50, 40, 30 mV/A | 5 | 40 to 150 | 3125 | 0.85 | 400 kHz | 1.1 s |
| ACS37002LMABTR-066B5-M | MA, 16-Pin SOICW | 66, 80, 100, 133 A | 30, 25, 20, 15 mV/A | 5 | 40 to 150 | 3125 | 0.85 | 400 kHz | 1.1 s |
| ACS37002LMABTR-050U5-M | MA, 16-Pin SOICW | 33, 40, 50, 66 A (Unidirectional) | 80, 100, 120, 60 mV/A | 5 | 40 to 150 | 3125 | 0.85 | 400 kHz | 1.1 s |
| ACS37002LMABTR-066U5-M | MA, 16-Pin SOICW | 66, 80, 100, 133 A (Unidirectional) | 60, 50, 40, 30 mV/A | 5 | 40 to 150 | 3125 | 0.85 | 400 kHz | 1.1 s |
| ACS37002LMABTR-050B3 | MA, 16-Pin SOICW | 33, 40, 50, 66 A | 39.6, 33, 26.4, 19.8 mV/A | 3.3 | 40 to 150 | 3125 | 0.85 | 400 kHz | 1.1 s |
| ACS37002LMABTR-066B3 | MA, 16-Pin SOICW | 66, 80, 100, 133 A | 19.8, 16.5, 13.2, 9.9 mV/A | 3.3 | 40 to 150 | 3125 | 0.85 | 400 kHz | 1.1 s |
| ACS37002LMABTR-050U3 | MA, 16-Pin SOICW | 33, 40, 50, 66 A (Unidirectional) | 79.2, 66, 52.8, 39.6 mV/A | 3.3 | 40 to 150 | 3125 | 0.85 | 400 kHz | 1.1 s |
| ACS37002LMABTR-066U3 | MA, 16-Pin SOICW | 66, 80, 100, 133 A (Unidirectional) | 39.6, 33, 26.4, 19.8 mV/A | 3.3 | 40 to 150 | 3125 | 0.85 | 400 kHz | 1.1 s |
| ACS37002KMABTR-050B5-M | MA, 16-Pin SOICW | 33, 40, 50, 66 A | 60, 50, 40, 30 mV/A | 5 | 40 to 125 | 3125 | 0.85 | 400 kHz | 1.1 s |
| ACS37002KMABTR-050B3 | MA, 16-Pin SOICW | 33, 40, 50, 66 A | 39.6, 33, 26.4, 19.8 mV/A | 3.3 | 40 to 125 | 3125 | 0.85 | 400 kHz | 1.1 s |
| ACS37002LLAATR-015B5 | LA, 16-Pin SOICW | 10, 12, 15, 20 A | 200, 166.6, 133.3, 100 mV/A | 5 | 40 to 150 | 2250 | 1.0 | 400 kHz | 1.1 s |
| ACS37002LLAATR-025B5 | LA, 16-Pin SOICW | 25, 30, 37.5, 50 A | 80, 66.6, 53.3, 40 mV/A | 5 | 40 to 150 | 2250 | 1.0 | 400 kHz | 1.1 s |
| ACS37002LLAATR-015B3 | LA, 16-Pin SOICW | 10, 12, 15, 20 A | 132, 110, 88, 66 mV/A | 3.3 | 40 to 150 | 2250 | 1.0 | 400 kHz | 1.1 s |
| ACS37002LLAATR-025U3 | LA, 16-Pin SOICW | 25, 30, 37.5, 50 A (Unidirectional) | 105.6, 88, 70.4, 52.8 mV/A | 3.3 | 40 to 150 | 2250 | 1.0 | 400 kHz | 1.1 s |
| General Specifications | 16-Pin SOICW (MA/LA) | Up to 133 A (Bidirectional/Unidirectional) | N/A | 3.3 V or 5 V | -40C to 150C | MA: 3125 VRMS, LA: 2250 VRMS | MA: 0.85 m, LA: 1 m | 400 kHz | 1.1 s (typical) |
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Agent,Importer
Year Established:
2009
Employee Number:
300~500
Ecer Certification：
Verified Supplier
Changsha Purple Horn E-Commerce Co., Ltd.. is a professional company focus on integrated circuit ic business. Purple Horn will also responsible with exporting and logistic business. there is professional factory Beijing Silk Road which focus on desigining and manufacture. Founded in 2009, Our compa... Changsha Purple Horn E-Commerce Co., Ltd.. is a professional company focus on integrated circuit ic business. Purple Horn will also responsible with exporting and logistic business. there is professional factory Beijing Silk Road which focus on desigining and manufacture. Founded in 2009, Our compa...
Get in touch with us
Leave a Message, we will call you back quickly!