Changsha Purple Horn E-Commerce Co., Ltd.
| Voltage - Supply | 2.65V~3.5V |
| Description | DFN-10-EP(3x3) Linear, Compass (ICs) RoHS |
| Mfr. Part # | ALS31300EEJALU-1000 |
| Package | DFN-10-EP(3x3) |
| Model Number | ALS31300EEJALU-1000 |
View Detail Information
Explore similar products
Axial Position Sensing Solution ALLEGRO ATS344LSPTN-T Hall Effect Sensor with
Linear Hall effect current sensor Allegro A1366LKTTG-10-T with high accuracy and
programmable linear Hall effect current sensor IC Allegro A1366LKTTF 5 T with
High resolution current sensor Allegro A1366LKTTN-5-T with programmed sensitivit
Product Specification
| Voltage - Supply | 2.65V~3.5V | Description | DFN-10-EP(3x3) Linear, Compass (ICs) RoHS |
| Mfr. Part # | ALS31300EEJALU-1000 | Package | DFN-10-EP(3x3) |
| Model Number | ALS31300EEJALU-1000 |
The Allegro ALS31300 is a three-axis linear Hall-effect sensor IC that provides a 12-bit digital output proportional to the magnetic field along the X, Y, and Z axes. Preconfigured for 3D sensing applications such as head-on linear motion, slide-by position sensing, and rotation angle measurements, it also offers a joystick mode with a low-gain Z-axis option, enabling the use of back-bias magnets for return-to-zero force. With three factory-programmed sensitivity ranges (500 G, 1000 G, 2000 G) and flexible I2C addressing, the ALS31300 is ideal for portable, battery-operated applications due to its highly configurable power management, including a typical 14 nA sleep mode current. Its compact 3 mm 3 mm 0.8 mm DFN package makes it suitable for space-constrained designs.
| Characteristic | Model/Value | Details |
|---|---|---|
| Product Name | ALS31300 | |
| Sensor Type | Three-axis linear Hall-effect | |
| Output | 12-bit digital value | |
| Sensitivity Ranges | ALS31300EEJASR-500 | 500 G |
| ALS31300EEJASR-1000 | 1000 G | |
| ALS31300EEJASR-2000 | 2000 G | |
| ALS31300EEJASR-JOY | X/Y: 2000 G, Z: 8000 G (with reduced gain on Z) | |
| Interface | I2C (up to 1 MHz Fast Mode+) | |
| I2C Addressing | External Resistors | 16 unique addresses |
| EEPROM Programming | 127 unique addresses | |
| User EEPROM | 78 bits | |
| Power Modes | Active Mode | N/A |
| Sleep Mode | 14 nA (typical) | |
| Low-Power Duty Cycle Mode (LPDCM) | 12 A to 2 mA (typical) | |
| Supply Voltage | 2.65 V to 3.5 V single supply | |
| Package Dimensions | 3 mm 3 mm 0.8 mm | |
| Operating Temperature Range | 40C to 85C | |
| ADC Resolution | 12-bit | |
| Accuracy | 1% (typ) factory-trimmed sensitivity | |
| Integrated Temperature Sensor | Yes | |
| Typical Application Scenarios | 3D sensing, head-on linear motion, slide-by position sensing, rotation angle measurements, joystick mode, battery-powered devices | |
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!