TMAG5328A1DQDBVR AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

TMAG5328A1DQDBVR product

TMAG5328A1DQDBVR

Magnetic Sensors

Hall-effect switchOmnipolarAdjustable thresholdLow power20 Hz samplingSOT-23-6

TMAG5328A1DQDBVR is a low-power, resistor-programmable omnipolar Hall switch for slow battery-powered magnetic position detection.

Best for

  • Battery-powered magnetic position sensing
  • Door, cover, and enclosure detection
  • Applications needing a resistor-adjustable threshold

Avoid if

  • Magnetic events require response faster than the 20 Hz duty-cycled sampling rate
  • A fixed threshold or open-drain output is required

Check before use

  • Set RADJ between 2 kΩ and 15 kΩ
  • Use BOP (mT) = RADJ (kΩ) nominally for the A1D version
  • Connect TEST2 to GND and leave TEST1 floating
  • Place at least 0.1 µF ceramic decoupling close to VCC

Key specifications

Supply voltage
1.65 V to 5.5 V
Operating threshold
±2 mT to ±15 mT adjustable
Sampling rate
20 Hz
Average current
1.4 µA typical at 3.3 V, 25 °C
Output
Active-low push-pull CMOS
Package
SOT-23-6 (DBV)

Compliance & Environment

RoHS
Yes
REACH
-
MSL
Level-1-260C-UNLIM
ECCN
-
HTSUS
-

Application

Magnetic position sensingElectronic locks and door sensingValve or solenoid position detection

Datasheet

CAD Models

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Alternative components

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Design and risk insights

Questions & answers

TMAG5328A1DQDBVR is the TI TMAG5328A1D adjustable omnipolar Hall-effect switch in a 6-pin SOT-23 package. It has an active-low push-pull CMOS output and operates from 1.65 V to 5.5 V.