Low power (5 Hz, <1µA), low voltage (up to 5.5V) switch
Product details
Parameters
Package | Pins | Size
Features
- Industry-leading ultra-low power consumption
- 5-Hz version: 0.54 µA with 1.8 V
- 20-Hz versions: 1.6 µA with 3 V
- 1.65-V to 5.5-V operating VCC range
- Magnetic threshold options (maximum BOP):
- 3.9 mT, highest sensitivity
- 4.8 mT, high sensitivity
- 9.5 mT, medium sensitivity
- 63 mT, lowest sensitivity
- Omnipolar and unipolar options
- 20-Hz and 5-Hz sampling rate options
- Open-drain and push-pull output options
- SOT-23, X2SON and TO-92 package options
- –40°C to +85°C operating temperature range
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Description
The DRV5032 device is an ultra-low-power digital-switch Hall effect sensor, designed for the most compact and battery-sensitive systems. The device is offered in multiple magnetic thresholds, sampling rates, output drivers, and packages to accommodate various applications. ™
When the applied magnetic flux density exceeds the BOP threshold, the device outputs a low voltage. The output stays low until the flux density decreases to less than BRP, and then the output either drives a high voltage or becomes high impedance, depending on the device version. By incorporating an internal oscillator, the device samples the magnetic field and updates the output at a rate of 20 Hz, or 5 Hz for the lowest current consumption. Omnipolar and unipolar magnetic responses are available.
The device operates from a VCC range of 1.65 V to 5.5 V, and is packaged in a standard SOT-23, TO-92 and small X2SON.
Technical documentation
Design & development
For additional terms or required resources, click any title below to view the detail page where available.Hardware development
Description
Features
- Ultra-low power
- On-board solar panel
- LED indicator to conveniently show when device output has been triggered
- Jumpers allow isolation and direct access to DRV5032 pins
Description
Features
- Evaluation of most Hall sensor devices from TI, including SOT-23, TO-92, X2SON, and more.
- Standard breakout footprint for easy breadboard prototyping.
- Magnet included.
Description
The TI LaunchPad™ SensorTag kit offers integrated environmental and motion sensors, multi band wireless connectivity and easy-to-use software for prototyping connected applications. With one kit, developers can easily create connected applications featuring Bluetooth® Low Energy, Bluetooth (...)
Features
- Offers FCC, CE, and IC certified radio for multi band operation at 2.4GHz and Sub-1 GHz empowering the developer with simultaneous operation across multiple wireless stacks (Bluetooth® Low Energy, Bluetooth mesh, Sub-1 GHz, Thread, Zigbee®, and 802.15.4)
- Supports IEEE 802.15.4g, IPv6-enabled smart (...)
Reference designs
Design files
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download TIDA-010065 BOM Files.zip (376KB) -
download TIDA-010065 Assembly Files.zip (1005KB) -
download TIDA-010065 Layer Plots.zip (3172KB) -
download TIDA-010065 CAD Files.zip (6440KB) -
download TIDA-010065 Gerber.zip (1179KB)
Design files
-
download TIDA-00839 PCB.pdf (277KB) -
download TIDA-00839 CAD Files.zip (413KB) -
download TIDA-00839 Gerber.zip (331KB) -
download TIDA-00839 BOM (Rev. A).pdf (210KB)
Design files
Design files
-
download TIDA-050018 BOM.pdf (97KB) -
download TIDA-050018 Assembly Drawing.pdf (65KB) -
download TIDA-050018 PCB.pdf (293KB) -
download TIDA-050018 CAD Files.zip (499KB) -
download TIDA-050018 Gerber.zip (730KB)
Design files
-
download TIDA-00807 BOM.pdf (102KB) -
download TIDA-00807 Assembly Drawing.pdf (216KB) -
download TIDA-00807 PCB.pdf (183KB) -
download TIDA-00807 CAD Files.zip (2091KB) -
download TIDA-00807 Gerber.zip (399KB)
Design files
-
download TIDA-01066 BOM.pdf (70KB) -
download TIDA-01066 Assembly Drawing.pdf (148KB) -
download TIDA-01066 PCB.pdf (638KB) -
download TIDA-01066 CAD Files.zip (447KB) -
download TIDA-01066 Gerber.zip (354KB)
CAD/CAE symbols
Package | Pins | Download |
---|---|---|
SOT-23 (DBZ) | 3 | View options |
TO-92 (LPG) | 3 | View options |
X2SON (DMR) | 4 | View options |
Ordering & quality
- RoHS
- REACH
- Device marking
- Lead finish/Ball material
- MSL rating/Peak reflow
- MTBF/FIT estimates
- Material content
- Qualification summary
- Ongoing reliability monitoring
Recommended products may have parameters, evaluation modules or reference designs related to this TI product.
Support & training
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