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DRV5053CAQDBZT

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Texas Instruments Hall Sensor, SOT-23. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

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DRV5053CAQDBZT

Texas Instruments · Hall Sensor · SOT-23

DRV5053CAQDBZT from Texas Instruments, in a SOT-23. Pinout and pin descriptions extracted from the manufacturer datasheet (extract_pins, cross-checked by a second model); symbol, footprint, and 3D from KiCad-official CAD.

Pinout

Pin Name Type Function
1 VCC power_in 2.5 to 38 V power supply; bypass to GND with a 0.01-µF (minimum) ceramic capacitor rated for VCC.
2 OUT output Hall sensor analog output; 1 V output corresponds to B = 0 mT, with up to 300 µA source and 2.3 mA sink capability.
3 GND power_in Ground pin.

Key specifications

Parameter Value
Manufacturer Texas Instruments
Package SOT-23
Category Sensors
Pins 3

Electrical characteristics

Limits as printed in the datasheet (page.json metadata.characteristics carries them as data).

Parameter Symbol Min Typ Max Unit Conditions Page
Quiescent output voltage VQ 0.9 1.02 1.15 V B = 0 mT, TA = -40°C to 125°C 5
Sensitivity (DRV5053CA) S 10 23 35 mV/mT VCC = 3.3 V, TA ≈ -40°C to 125°C 6
Input-referred noise BN 0.4 0.58 0.79 mTpp COUT = 50 pF, TA = -40°C to 125°C 5
VCC operating voltage VCC 2.5 38 V 5
Operating supply current ICC 3 3.6 mA VCC = 2.5 to 38 V, TA = 125°C 5
Operating supply current ICC 2.7 mA VCC = 2.5 to 38 V, TA = 25°C 5
Power-on time ton 35 50 µs 5
Output delay time td 13 25 µs TA = 25°C 5
Reverse supply voltage VCCR -22 V 5
Overcurrent protection level, sourcing IOCP,SOURCE 300 µA Sourcing current 5
Overcurrent protection level, sinking IOCP,SINK 2.3 mA Sinking current 5
Bandwidth ƒBW 20 kHz COUT = 50 pF 5
Linearity Le 1 % -BSAT < B < BSAT 5
Output saturation voltage (min) VOUT MIN 0.2 V B < -BSAT 5
Output saturation voltage (max) VOUT MAX 1.8 V B > BSAT 5
Output-referred noise (DRV5053CA) VN 13 mVpp VCC = 3.3 V; ROUT = 10 kΩ; COUT = 50 pF; TA ≈ -40°C to 125°C 6
Input saturation field (DRV5053CA) BSAT 35 mT VCC = 3.3 V, TA ≈ -40°C to 125°C 6
Power supply voltage VCC -22 40 V Ensured by design; only tested to -20 V 4
Voltage ramp rate (VCC) 0 2 V/µs VCC > 5 V 4
Output pin voltage OUT -0.5 2.5 V 4
Output pin reverse current during reverse supply condition OUT -20 0 mA 4
Operating junction temperature TJ -40 150 °C 4
Storage temperature range Tstg -65 150 °C 4
ESD HBM V(ESD) -2500 2500 V Human body model, all pins 4
ESD CDM V(ESD) -500 500 V Charged device model, all pins 4
Power supply voltage VCC 2.5 38 V 4
Output pin voltage VOUT 0 2 V OUT 4
Output pin current source ISOURCE 0 300 µA OUT 4
Output pin current sink ISINK 0 2.3 mA OUT 4
Operating ambient temperature TA -40 125 °C 4
Junction-to-ambient thermal resistance RθJA 333.2 °C/W DBZ, 3 pins 4
Junction-to-case (top) thermal resistance RθJC(top) 99.9 °C/W DBZ, 3 pins 4
Junction-to-board thermal resistance RθJB 66.9 °C/W DBZ, 3 pins 4
Junction-to-top characterization parameter ψJT 4.9 °C/W DBZ, 3 pins 4
Junction-to-board characterization parameter ψJB 65.2 °C/W DBZ, 3 pins 4

CAD (KiCad official)

  • Symbol: DRV5053CAQDBZT
  • Footprint: Package_TO_SOT_SMD:SOT-23
  • 3D model: SOT-23 (KiCad packages3D, STEP)
  • 3D model files: drv5053caqdbzt-etched.step / drv5053caqdbzt-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); drv5053caqdbzt.step / drv5053caqdbzt.glb are the bare package body.

Provenance

Data extracted from the manufacturer datasheet, not a distributor listing:

  • Datasheet: Texas Instruments datasheet (31 pp, sha256 aa926539c2a96a9f, retrieved 2026-10-23, tier: manufacturer)
  • Datasheet language: Chinese. Pin names, descriptions, and specs on this page were extracted and translated to English by ds2sf; the linked PDF is the manufacturer original.
  • Extractor: parts-factory 2.0.0 / extract_pins 0.3, primary claude-sonnet-5-5 (text), consensus claude-sonnet-5-5 (agreed), guards: pin_guards 0.1: passed. Pins are checked against the footprint pad set and their cited datasheet pages before publish.
  • CAD: KiCad official libraries (CC-BY-SA 4.0).

Datasheet PDF