Gehäuseinformationen
| Gehäuse | Pins X2SON (DMR) | 4 |
| Betriebstemperaturbereich (°C) -40 to 135 |
| Gehäusemenge | Träger 250 | SMALL T&R |
Merkmale von DRV5011
- Ultra-small X2SON, SOT-23, DSBGA or TO-92 package
- High magnetic sensitivity: ±2 mT (typical)
- Robust hysteresis: 4 mT (typical)
- Fast sensing bandwidth: 30-kHz
- VCC operating range: 2.5-V to 5.5-V
- Push-pull CMOS
output
- Capable of 5-mA sourcing, 20-mA sinking
- Operating temperature: –40°C to +135°C
Beschreibung von DRV5011
The DRV5011 device is a digital-latch Hall effect sensor designed for motors and other rotary systems.
The device has an efficient low-voltage architecture that operates from 2.5 V to 5.5 V. The device is offered in standard SOT-23, low-profile X2SON, DSBGA and TO-92 packages. The output is a push-pull driver that requires no pullup resistor, enabling more compact systems.
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.
The device produces consistent performance across a wide ambient temperature range of –40°C to +135°C. ™