


- Manufacturer
- MFR.Part #
- ACS37012LLZATR-030B3
- JLCPCB Part #
- C26551783
- Package
- SOIC-8
- Description
- -40℃~+150℃ 0.68mΩ 1.3us 3.5kVrms 3V~3.6V 44mV/A 450kHz Overcurrent Protection、Under-voltage lockout、Power-on reset Support ±30A SOIC-8 Current Sensors ROHS
- EasyEDA Libraries
- ECCN
- -
- Datasheet
- Source
- JLCPCB
- Assembly Type
- SMT Assembly
- PCBA Type
- Economic and Standard
Note: The purchased components are stored in your JLCPCB parts library for future PCBA orders only, and cannot be shipped separately.
| Attributes | Value | |
|---|---|---|
| Category | Magnetic Sensors/Current Sensors | |
| Manufacturer | Allegro MicroSystems, LLC | |
| Package | SOIC-8 | |
| Current Range | ±30A | |
| Operating Temperature | -40℃~+150℃ | |
| Sensitivity | 44mV/A | |
| Voltage - Supply | 3V~3.6V | |
| Bidirectional Current Detection | Support | |
| Isolation Voltage(Vrms) | 3.5kVrms | |
| Band Width | 450kHz | |
| Features | Overcurrent Protection、Under-voltage lockout、Power-on reset | |
| Current Terminal Resistance | 0.68mΩ | |
| Response Time (tr) | 1.3us |

* Images are for reference only
ACS37012LLZATR-030B3
Extended- Manufacturer
- MFR.Part #
- ACS37012LLZATR-030B3
- JLCPCB Part #
- C26551783
- Package
- SOIC-8
- Description
- -40℃~+150℃ 0.68mΩ 1.3us 3.5kVrms 3V~3.6V 44mV/A 450kHz Overcurrent Protection、Under-voltage lockout、Power-on reset Support ±30A SOIC-8 Current Sensors ROHS
- EasyEDA Libraries
- ECCN
- -
- Datasheet
- Source
- JLCPCB
- Assembly Type
- SMT Assembly
- PCBA Type
- Economic and Standard
Note: The purchased components are stored in your JLCPCB parts library for future PCBA orders only, and cannot be shipped separately.

* Images are for reference only
- Manufacturer
- MFR.Part #
- ACS37012LLZATR-030B3
- JLCPCB Part #
- C26551783
- Package
- SOIC-8
- Description
- -40℃~+150℃ 0.68mΩ 1.3us 3.5kVrms 3V~3.6V 44mV/A 450kHz Overcurrent Protection、Under-voltage lockout、Power-on reset Support ±30A SOIC-8 Current Sensors ROHS
- EasyEDA Libraries
- ECCN
- -
- Datasheet
- Source
- JLCPCB
- Assembly Type
- SMT Assembly
- PCBA Type
- Economic and Standard
Note: The purchased components are stored in your JLCPCB parts library for future PCBA orders only, and cannot be shipped separately.
ACS37012LLZATR-030B3 Specifications
ACS37012LLZATR-030B3 technical specifications, attributes, and parameters.
| Attributes | Value | |
|---|---|---|
| Category | Magnetic Sensors/Current Sensors | |
| Manufacturer | Allegro MicroSystems, LLC | |
| Package | SOIC-8 | |
| Current Range | ±30A | |
| Operating Temperature | -40℃~+150℃ | |
| Sensitivity | 44mV/A | |
| Voltage - Supply | 3V~3.6V | |
| Bidirectional Current Detection | Support | |
| Isolation Voltage(Vrms) | 3.5kVrms | |
| Band Width | 450kHz | |
| Features | Overcurrent Protection、Under-voltage lockout、Power-on reset | |
| Current Terminal Resistance | 0.68mΩ | |
| Response Time (tr) | 1.3us |
PCB Assembly Tips
From components to fully assembled PCBs. JLCPCB supports PCB assembly for the ACS37012LLZATR-030B3. Sign up to receive and start your assembly today →
- 1
Step 1 - Pre-order the parts you need from JLCPCB.
- 2
Step 2 - Place a PCBA order to have those parts assembled onto your boards.
- 3
Step 3 - JLCPCB manufactures and assembles your boards in as fast as 3 days.

ACS37012LLZATR-030B3 Schematic Symbol & PCB Footprint
The ACS37012LLZATR-030B3 schematic symbol and PCB footprint are available in the EasyEDA PCB design tool.