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Texas Instruments DRV5056A1QLPGM — Discrete Semiconductors

DRV5056A1QLPGM Hall Effect Sensor, Single Axis, 20 mT

MPNDRV5056A1QLPGM
End of Life

Texas Instruments DRV5056A1QLPGM, single-axis Hall effect sensor, 20 mT sensing range, analog voltage output, 20 kHz bandwidth, 3 V to 3.63 V or 4.5 V to 5.5 V supply, -40°C to 125°C, TO-92-3 through-hole package.

$1.95Ref. price · indicative, final on quote
Texas Instruments DRV5056A1QLPGM datasheet (PDF)
PackagingTO-226-3, TO-92-3 Short Body
RoHSROHS3 Compliant
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

DRV5056A1QLPGM specifications
ParameterValue
Output typeAnalog Voltage
MountingThrough Hole
Supply voltage3V ~ 3.63V, 4.5V ~ 5.5V
Output current1mA
Current - supply10mA
Operating temperature-40°C ~ 125°C (TA)
Bandwidth20kHz
AxisSingle
PackageTape & Box (TB)
FeaturesTemperature Compensated
TechnologyHall Effect
Sensing distance20mT
CaseTO-226-3, TO-92-3 Short Body

Product details

What this sensor does and where it fits

The Texas Instruments DRV5056A1QLPGM is a single-axis Hall effect sensor that outputs an analog voltage proportional to the magnetic flux density perpendicular to the package face. The 20 kHz bandwidth captures fast field changes—think PWM-driven solenoid current or high-speed linear displacement—without excessive roll-off.

Supply flexibility and output drive

The DRV5056A1QLPGM accepts either a 3 V to 3.63 V rail or a 4.5 V to 5.5 V rail. The analog output is ratiometric to the supply. Maximum output current is 1 mA. Supply current maxes at 10 mA.

No AEC-Q100 qualification is listed in the record, so for automotive-grade requirements verify the specific qualification against your customer's PPAP expectations.

Frequently asked questions

Is DRV5056A1QLPGM available via RFQ confirmation?

Stock levels fluctuate daily. Submit an RFQ to check real-time availability and lead time for this order code.

What is the equivalent of DRV5056A1QLPGM?

The closest pin-compatible alternative within the same family is the DRV5056A2QLPGM, which has a 50 mT sensing range instead of 20 mT. The package, supply range, bandwidth, and output type are identical, so a board designed for the A1 can accept the A2 with only a software scaling change.

What are the key features of DRV5056A1QLPGM?

Single-axis Hall effect sensing, analog voltage output, 20 mT linear range, 20 kHz bandwidth, temperature compensation, dual supply range (3 V–3.63 V or 4.5 V–5.5 V), and a -40°C to 125°C operating temperature range in a TO-92-3 through-hole package.

Can I replace DRV5056A1QLPGM with DRV5056A2QLPGM?

Yes, the DRV5056A2QLPGM is pin-compatible and shares the same package, supply range, and bandwidth. The only difference is the sensing range: 50 mT for the A2 versus 20 mT for the A1. If your application can tolerate the wider range (lower sensitivity at the same output swing), the swap is straightforward.