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.
| Tipo | Título | Fecha | ||
|---|---|---|---|---|
| * | Data sheet | DRV5012 Ultra-Low-Power Digital-Latch Hall-Effect Sensor datasheet | PDF | HTML | 18 ago 2017 |
| Application brief | Introduction to TI Magnetic Sense Simulator Features | PDF | HTML | 05 dic 2023 | |
| User guide | Texas Instruments' Magnetic Sense Simulator User's Guide | PDF | HTML | 04 dic 2023 | |
| Application note | Design Considerations & Measurement Results, Mechanical Hall-Effect Flow Meters | PDF | HTML | 23 mar 2022 | |
| Application brief | Using Hall-Effect Latches in Motorized Window Blinds | PDF | HTML | 22 mar 2022 | |
| Application brief | Designing With Hall-Effect Sensors for Rotary Flow Meter Applications | PDF | HTML | 07 mar 2022 | |
| Application brief | Incremental Rotary Encoders (Rev. B) | PDF | HTML | 02 dic 2021 | |
| Application brief | Two-State Selector Using Hall-Effect Sensors | PDF | HTML | 01 dic 2021 | |
| Application brief | Hall-Effect Sensors in Low-Power Applications (Rev. B) | PDF | HTML | 15 oct 2021 | |
| Technical article | You can be an electromechanical engineer | PDF | HTML | 10 nov 2017 |
Para conocer los términos adicionales o los recursos necesarios, haga clic en cualquier título de abajo para ver la página de detalles cuando esté disponible.
HALL-PROXIMITY-DESIGN is a software tool that facilitates rapid iterative design for magnet and Hall-effect sensor systems.
| Encapsulado | Pines | Símbolos CAD, huellas y modelos 3D |
|---|---|---|
| X2SON (DMR) | 4 | Ultra Librarian |
Los productos recomendados pueden tener parámetros, módulos de evaluación o diseños de referencia relacionados con este producto de TI.
El contenido lo proporcionan “tal como está” TI y los colaboradores de la comunidad y no constituye especificaciones de TI. Consulte los términos de uso.
Si tiene preguntas sobre la calidad, el paquete o el pedido de productos de TI, consulte el soporte de TI.