DRV5032FBDBZR Hall Effect Switch | Omnipolar | 5Hz | Push-Pull | SOT-23-3 Package | Texas Instruments

The DRV5032FBDBZR is an ultra-low-power digital-switch Hall effect sensor from Texas Instruments (TI), designed for the most compact and battery-sensitive systems. The device features an omnipolar magnetic response (triggered by both North and South poles), with an operating point (BOP) of ±4.8mT and a release point (BRP) of ±0.5mT. It incorporates an internal oscillator to sample the magnetic field, and the 5Hz version consumes only 0.54µA typical supply current (at 1.8V), representing industry-leading ultra-low power consumption. The device provides a push-pull output and operates from 1.65V to 5.5V across a temperature range of -40°C to +85°C. Its core value lies in enabling reliable non-contact position sensing at a minimal current cost in battery-powered portable devices. It is ideal for cell phone/laptop case sensing, e-locks, smoke detectors, electricity meter tamper detection, valve position detection, and various IoT systems. We supply 100% original products with ample stock, fast delivery, and professional technical support.