Changsha Purple Horn E-Commerce Co., Ltd.
| Description | SOIC-8 Current Sensors RoHS |
| Mfr. Part # | ACS37012LLZATR-030B3 |
| Package | SOIC-8 |
| Model Number | ACS37012LLZATR-030B3 |
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Product Specification
| Description | SOIC-8 Current Sensors RoHS | Mfr. Part # | ACS37012LLZATR-030B3 |
| Package | SOIC-8 | Model Number | ACS37012LLZATR-030B3 |
The ACS37010 and ACS37012 are fully integrated, high-accuracy current sensor ICs housed in a compact SOIC LZ package. These devices feature a very low 0.68 m primary conductor resistance, minimizing power dissipation and ideal for low-power applications. Factory-trimmed for high accuracy across the entire operating range, they eliminate the need for customer programming. The internal design provides high isolation and excellent magnetic coupling, with differential sensing to reject common-mode magnetic fields. The ACS37010 offers a fast 1.3 s response time analog output with a VREF pin for noisy environments, while the ACS37012 provides a fast logic alert FAULT output for overcurrent or short-circuit detection and system protection. Both devices offer 3500 VRMS of isolation and are AEC-Q100 Grade 0 automotive qualified. They are suitable for applications requiring precise current monitoring with high bandwidth (450 kHz) and fast response times.
| Model | Current Sensing Range (IPR) | Sensitivity (mV/A) | Supply Voltage (VDD) | Quiescent Voltage Output (VQVO) | Bandwidth | Response Time | Isolation Withstand Voltage | Operating Temperature | Internal Conductor Resistance |
|---|---|---|---|---|---|---|---|---|---|
| ACS37010LLZATR-030B5 | 30 A | 66.7 mV/A | 5 V | 2.5 V | 450 kHz | 1.3 s | 3500 VRMS | 40C to 150C | 0.68 m |
| ACS37010LLZATR-030B3 | 30 A | 44 mV/A | 3.3 V | 1.65 V | 450 kHz | 1.3 s | 3500 VRMS | 40C to 150C | 0.68 m |
| ACS37010LLZATR-050B5 | 50 A | 40 mV/A | 5 V | 2.5 V | 450 kHz | 1.3 s | 3500 VRMS | 40C to 150C | 0.68 m |
| ACS37010LLZATR-050B3 | 50 A | 26.4 mV/A | 3.3 V | 1.65 V | 450 kHz | 1.3 s | 3500 VRMS | 40C to 150C | 0.68 m |
| ACS37012LLZATR-030B5 | 30 A | 66.7 mV/A | 5 V | 2.5 V | 450 kHz | 1.3 s | 3500 VRMS | 40C to 150C | 0.68 m |
| ACS37012LLZATR-030U5 | 30 A | 133.3 mV/A | 5 V | 0.5 V | 450 kHz | 1.3 s | 3500 VRMS | 40C to 150C | 0.68 m |
| ACS37012LLZATR-030B3 | 30 A | 44 mV/A | 3.3 V | 1.65 V | 450 kHz | 1.3 s | 3500 VRMS | 40C to 150C | 0.68 m |
| ACS37012LLZATR-050B5 | 50 A | 40 mV/A | 5 V | 2.5 V | 450 kHz | 1.3 s | 3500 VRMS | 40C to 150C | 0.68 m |
| ACS37012LLZATR-050B3 | 50 A | 26.4 mV/A | 3.3 V | 1.65 V | 450 kHz | 1.3 s | 3500 VRMS | 40C to 150C | 0.68 m |
| General | N/A | N/A | 4.5 V to 5.5 V (5V variant) 3 V to 3.6 V (3.3V variant) | N/A | 450 kHz | 1.3 s (Response Time) | 3500 VRMS (Withstand Strength) | 40C to 150C (Operating Ambient Temperature) | 0.68 m (Internal Conductor Resistance) |
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...
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