DRV5021/DRV5021-Q1 Unipolar Switches

Texas Instruments DRV5021/DRV5021-Q1 2.5V to 5.5V Hall Effect Unipolar Switches operate from a 2.5V to 5.5V power supply and are ideal for high-speed applications. The DRV5021/DRV5021-Q1 senses magnetic flux density and gives a digital output based on predefined magnetic thresholds. The DRV5021/DRV5021-Q1 senses magnetic fields perpendicular to the face of the package.

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Description Datasheet Availability Pricing (USD) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Type
Operating Supply Current
Maximum Output Current
Operating Point Min/Max
Release Point Min/Max (Brp)
Operating Supply Voltage
Minimum Operating Temperature
Maximum Operating Temperature
Mounting Style
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Series
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Packaging
Texas Instruments Board Mount Hall Effect / Magnetic Sensors Automotive 2.5-V to 5.5-V Hall effect un
Datasheet
3,053In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

Unipolar 2.3 mA 20 mA 1.1 mT to 4.7 mT 0.1 mT to 3.3 mT 2.5 V to 5.5 V - 40 C + 150 C SMD/SMT SOT-23-3 DRV5021 AEC-Q100 Reel, Cut Tape, MouseReel
Texas Instruments Board Mount Hall Effect / Magnetic Sensors Low voltage (up to 5 .5V) high bandwidth A 595-DRV5021A1QDBZT
Datasheet
2,658In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

Unipolar 2.3 mA 20 mA 1.4 mT to 4.4 mT 0.4 mT to 3 mT 2.5 V to 5.5 V - 40 C + 125 C SMD/SMT SOT-23-3 DRV5021 Reel, Cut Tape, MouseReel
Texas Instruments Board Mount Hall Effect / Magnetic Sensors Automotive 2.5-V to 5.5-V Hall effect un
Datasheet
4,473In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

Unipolar 2.3 mA 20 mA 4.5 mT to 14 mT 2.7 mT to 11 mT 2.5 V to 5.5 V - 40 C + 150 C SMD/SMT SOT-23-3 DRV5021 AEC-Q100 Reel, Cut Tape, MouseReel
Texas Instruments Board Mount Hall Effect / Magnetic Sensors Low voltage (up to 5 .5V) high bandwidth A 595-DRV5021A2QDBZT
Datasheet
1,228In Stock
3,000Expected 8/20/2026
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

Unipolar 2.3 mA 20 mA 5.5 mT to 12.5 mT 3.6 mT to 9.5 mT 2.5 V to 5.5 V - 40 C + 125 C SMD/SMT SOT-23-3 DRV5021 Reel, Cut Tape, MouseReel
Texas Instruments Board Mount Hall Effect / Magnetic Sensors Automotive 2.5-V to 5.5-V Hall effect un
Datasheet
3,401In Stock
3,000Expected 7/28/2026
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

Unipolar 2.3 mA 20 mA 7.7 mT to 25.4 mT 5.1 mT to 20.8 mT 2.5 V to 5.5 V - 40 C + 150 C SMD/SMT SOT-23-3 DRV5021 AEC-Q100 Reel, Cut Tape, MouseReel
Texas Instruments Board Mount Hall Effect / Magnetic Sensors Low voltage (up to 5 .5V) high bandwidth A 595-DRV5021A3QDBZT
Datasheet
3,009In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

Unipolar 2.3 mA 20 mA 9.5 mT to 22.7 mT 6.7 mT to 18.5 mT 2.5 V to 5.5 V - 40 C + 125 C SMD/SMT SOT-23-3 DRV5021 Reel, Cut Tape, MouseReel