Texas Instruments DRV5021A1QDBZR

Name: DRV5021A1QDBZR
Brand: Texas Instruments
SKU: 6372667-DRV5021A1QDBZR
Availability: InStock
Rating: 5 (1 reviews)

Part Number:: DRV5021A1QDBZR

Manufacturer:: Texas Instruments

Ventron No:: 6372667-DRV5021A1QDBZR

Description:: Low voltage (up to 5.5V), high bandwidth (up to 30 kHz) unipolar switch

ECAD Model:

Datasheet:: drv5021

Specifications

Texas Instruments DRV5021A1QDBZR technical specifications, attributes, parameters and parts with similar specifications to Texas Instruments DRV5021A1QDBZR.

Type
Unipolar switch
Supply voltage (max) (V)
5.5
Supply voltage (min) (V)
2.5
Rating
Catalog
Supply current (μA)
2300
Operate point (max) (mT)
4.4
Release point (min) (mT)
0.4
Bandwidth (MHz)
0.03
Output
Open drain
Operating temperature range (°C)
-40 to 125

Description

The DRV5021 device is a low-voltage, digital-switch, Hall effect sensor for high-speed applications. Operating from a 2.5-V to 5.5-V power supply, the device senses magnetic flux density, and gives a digital output based on predefined magnetic thresholds.

This device senses magnetic fields perpendicular to the face of the package. When the applied magnetic flux density exceeds the magnetic operate point (B_OP) threshold, the open-drain output of the device drives a low voltage. When the flux density decreases to less than the magnetic release point (B_RP) threshold, the output goes to high impedance. The hysteresis resulting from the separation of B_OP and B_RP helps prevent output errors caused by input noise. This configuration makes system designs more robust against noise interference.

The device operates consistently across a wide ambient temperature range of –40°C to 125°C.

DRV5021A1QDBZR More Descriptions

Low voltage (up to 5.5V), high bandwidth (up to 30 kHz) unipolar switch 3-SOT-23 -40 to 125
Hall Effect Sensor 30mA Unipolar 2.5V to 5.5V 3-Pin SOT-23 T/R
MAGNETIC SWITCH UNIPOLAR SOT23-3

Certification