HALL-PROXIMITY-DESIGN — Magnetic Sensing Proximity Tool
HALL-PROXIMITY-DESIGN is a software tool that facilitates rapid iterative design for magnet and Hall-effect sensor systems.
The DRV5012 device is an ultra-low-power digital-latch Hall effect sensor with a pin-selectable sampling rate. ™
When a south magnetic pole is near the top of the package and the BOP threshold is exceeded, the device drives a low voltage. The output stays low until a north pole is applied and the BRP threshold is crossed, which causes the output to drive a high voltage. Alternating north and south poles are required to toggle the output, and integrated hysteresis separates BOP and BRP to provide robust switching.
Using an internal oscillator, the DRV5012 device samples the magnetic field and updates the output at a rate of 20 Hz or 2.5 kHz, depending on the SEL pin. This dual-bandwidth feature can allow systems to monitor changes in movement while using minimal power.
The device operates from a VCC range of 1.65 V to 5.5 V, and is packaged in a small X2SON.
| 類型 | 標題 | 日期 | ||
|---|---|---|---|---|
| * | Data sheet | DRV5012 Ultra-Low-Power Digital-Latch Hall-Effect Sensor datasheet | PDF | HTML | 2017年 8月 18日 |
| Application brief | Introduction to TI Magnetic Sense Simulator Features | PDF | HTML | 2023年 12月 5日 | |
| User guide | Texas Instruments' Magnetic Sense Simulator User's Guide | PDF | HTML | 2023年 12月 4日 | |
| Application note | Design Considerations & Measurement Results, Mechanical Hall-Effect Flow Meters | PDF | HTML | 2022年 3月 23日 | |
| Application brief | Using Hall-Effect Latches in Motorized Window Blinds | PDF | HTML | 2022年 3月 22日 | |
| Application brief | Designing With Hall-Effect Sensors for Rotary Flow Meter Applications | PDF | HTML | 2022年 3月 7日 | |
| Application brief | Incremental Rotary Encoders (Rev. B) | PDF | HTML | 2021年 12月 2日 | |
| Application brief | Two-State Selector Using Hall-Effect Sensors | PDF | HTML | 2021年 12月 1日 | |
| Application brief | Hall-Effect Sensors in Low-Power Applications (Rev. B) | PDF | HTML | 2021年 10月 15日 | |
| Technical article | You can be an electromechanical engineer | PDF | HTML | 2017年 11月 10日 |
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HALL-PROXIMITY-DESIGN is a software tool that facilitates rapid iterative design for magnet and Hall-effect sensor systems.
| 封裝 | 針腳 | CAD 符號、佔位空間與 3D 模型 |
|---|---|---|
| X2SON (DMR) | 4 | Ultra Librarian |
建議產品可能具有與此 TI 產品相關的參數、評估模組或參考設計。