component
TMAG5328A1DQDBVR
Public Made by Adomby adom
Texas Instruments Linear Hall Sensors, SOT-23-6. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
3D Model
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Symbol & Footprint
Schematic Symbol
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PCB Footprint
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Datasheet
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README
markdownTMAG5328A1DQDBVR
Texas Instruments · Linear Hall Sensors · SOT-23-6
TMAG5328A1DQDBVR from Texas Instruments, in a SOT-23-6. 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 | TEST1 | unconnected | TI recommends leaving this pin floating; its absolute maximum voltage range is -0.3 V to VCC + 0.3 V and its pin current is limited to ±5 mA. |
| 2 | GND | power_in | Ground reference for the device. |
| 3 | ADJ | input | Sets the upper BOP threshold and can be driven by a resistor from 2 kΩ to 15 kΩ or a voltage from 160 mV to 1200 mV, with an absolute maximum of -0.3 V to 5.5 V. |
| 4 | VCC | power_in | Supply voltage of 1.65 V to 5.5 V; TI recommends a ceramic decoupling capacitor of at least 0.1 µF to GND. |
| 5 | TEST2 | passive | TI recommends connecting this pin to GND; its absolute maximum voltage range is -0.3 V to 0.3 V. |
| 6 | OUT | output | Push-pull (CMOS) omnipolar output that goes low when the magnetic flux exceeds BOP and returns high when it falls below BRP; its absolute maximum pin current is ±5 mA. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Texas Instruments |
| Package | SOT-23-6 |
| Category | Magnetic Sensors |
| Pins | 6 |
Electrical characteristics
Limits as printed in the datasheet (page.json metadata.characteristics carries them as data).
| Parameter | Symbol | Min | Typ | Max | Unit | Conditions | Page |
|---|---|---|---|---|---|---|---|
| Supply voltage VCC (absolute maximum) | VCC | -0.3 | 5.5 | V | 3 | ||
| Pin voltage, OUT and TEST1 (absolute maximum; printed max is VCC + 0.3) | -0.3 | V | 3 | ||||
| Pin voltage, TEST2 (absolute maximum) | -0.3 | 0.3 | V | 3 | |||
| Pin voltage, ADJ (absolute maximum) | -0.3 | 5.5 | V | 3 | |||
| Pin current, OUT and TEST1 (absolute maximum) | -5 | 5 | mA | 3 | |||
| Junction temperature | TJ | 150 | °C | 3 | |||
| Storage temperature | Tstg | -65 | 150 | °C | 3 | ||
| Supply voltage VCC (recommended) | VCC | 1.65 | 5.5 | V | 3 | ||
| Pin voltage, OUT and TEST1 (recommended; printed max is VCC) | VIO | 0 | V | 3 | |||
| Pin voltage, TEST2 (recommended) | 0 | 0 | V | 3 | |||
| Pin voltage, ADJ (recommended) | 0 | 5 | V | 3 | |||
| Pin current, OUT and TEST1 (recommended) | Io | -5 | 5 | mA | 3 | ||
| Ambient operating temperature | TA | -40 | 125 | °C | 3 | ||
| Low-level output voltage | VOL | 0.1 | 0.3 | V | IOUT = 0.5mA | 4 | |
| Maximum external capacitance on ADJ | ADJ_C | 50 | pF | 4 | |||
| BOP adjustable operating point, range A (printed ±2 / ±15; magnitudes reported) | BOP | 2 | 15 | mT | 5 | ||
| BRP adjustable release point, range A (printed ±1 / ±14; magnitudes reported) | BRP | 1 | 14 | mT | 5 | ||
| ADJ voltage range, range A | VADJ | 160 | 1200 | mV | 5 | ||
| ADJ resistor range, range A | RADJ | 2 | 15 | kΩ | 5 | ||
| BOP per RADJ (printed ±1 mT/kΩ) | BOP(RADJ) | -1 | 1 | mT/kΩ | 5 | ||
| BOP accuracy (BOPSET ± BOP) | BOP_ACC(RADJ) | -0.85 | 0.85 | mT | 2mT ≤ BOPSET < 6mT | 5 | |
| BOP accuracy (BOPSET ± BOP) | BOP_ACC(RADJ) | -1.75 | 1.75 | mT | 6mT ≤ BOPSET ≤ 15mT | 5 | |
| BRP accuracy (BRPSET ± BRP) | BRP_ACC(RADJ) | -1 | 1 | mT | 2mT ≤ BOPSET < 6mT | 5 | |
| BRP accuracy (BRPSET ± BRP) | BRP_ACC(RADJ) | -2.1 | 2.1 | mT | 6mT ≤ BOPSET ≤ 15mT | 5 | |
| Hysteresis, range A | BHYS(RADJ) | 0.25 | 1 | 1.6 | mT | /BOP, BRP/ | 5 |
| Average supply current, VCC = 3.3V, TA = 25°C | ICC(AVG) | 1.4 | 1.6 | µA | VCC = 3.3V，TA = 25°C | 4 | |
| Average supply current | ICC(AVG) | 2.3 | µA | VCC = 1.65V 至 5.5V | 4 | ||
| Peak supply current | ICC(PK) | 1.8 | 3 | mA | 4 | ||
| Sleep supply current | ICC(SLP) | 300 | 600 | nA | 4 | ||
| ADJ pin current source | ADJ_ICC | 80 | µA | 4 | |||
| Magnetic sampling frequency | fs | 20 | Hz | 4 | |||
| Magnetic sampling period | ts | 50 | ms | 4 | |||
| Active time | tACTIVE | 65 | µs | 4 | |||
| Power-on time (all versions) | tON | 125 | µs | 4 | |||
| Junction-to-ambient thermal resistance, SOT-23 (DBV) 6-pin | RθJA | 167.6 | °C/W | 4 | |||
| Junction-to-case (top) thermal resistance, SOT-23 (DBV) 6-pin | RθJC(top) | 84.1 | °C/W | 4 | |||
| Junction-to-board thermal resistance, SOT-23 (DBV) 6-pin | RθJB | 52.2 | °C/W | 4 | |||
| Junction-to-top characterization parameter, SOT-23 (DBV) 6-pin | ΨJT | 32 | °C/W | 4 | |||
| Junction-to-board characterization parameter, SOT-23 (DBV) 6-pin | ΨJB | 51.9 | °C/W | 4 |
CAD (KiCad official)
- Symbol:
TMAG5328A1DQDBVR - Footprint:
Package_TO_SOT_SMD:SOT-23-6 - 3D model: SOT-23-6 (KiCad packages3D, STEP)
- 3D model files:
tmag5328a1dqdbvr-etched.step/tmag5328a1dqdbvr-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);tmag5328a1dqdbvr.step/tmag5328a1dqdbvr.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Texas Instruments datasheet (29 pp, sha256
755eb8b0816d7309, retrieved 2026-10-17, tier: lcsc) - 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, primaryclaude-haiku-5-5(text), consensusclaude-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).