component
APS11202LLHALT
Public Unreviewedby Ray
Allegro MicroSystems LLC Linear Hall Sensors, SOT-23W. Datasheet-verified pinout, 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
markdownAPS11202LLHALT
Allegro MicroSystems LLC · Linear Hall Sensors · SOT-23W
APS11202LLHALT from Allegro MicroSystems LLC, in a SOT-23W. Pinout and pin descriptions extracted from the manufacturer datasheet by ds2sf; symbol, footprint, and 3D from KiCad-official CAD.
Pinout
| Pin | Name | Type | Function |
|---|---|---|---|
| 1 | VCC | power_in | Power supply input. Operating range 3.0 to 24 V (absolute max 26.5 V). Reverse-battery protection to -20 V. A 0.1 uF bypass capacitor to GND close to the device is recommended. |
| 2 | OUT | output | Open-drain switch output, active low when south-polarity magnetic flux exceeds BOP (typ 35 G). Sinks up to 25 mA continuous with VOUT(SAT) typ 185 mV at 20 mA; internal current limit 30 to 60 mA. Requires an external pull-up resistor; output off voltage rated up to 26 V. |
| 3 | GND | power_in | Ground reference for the device. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Allegro MicroSystems LLC |
| Package | SOT-23W |
| Category | Magnetic Sensors |
| Pins | 3 |
Ordering variants
Same part, different packaging or reel option.
APS11202LLHALTAPS11202LLHALXAPS11202LLHALTLUAA
CAD (KiCad official)
- Symbol:
APS11202LLHALT - Footprint:
Package_TO_SOT_SMD:SOT-23 - 3D model: SOT-23W (KiCad packages3D, STEP)
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Allegro MicroSystems LLC datasheet (None pp, sha256
f341856101da687c, retrieved 2026-08-17, tier: lcsc) - Extractor:
ds2sf(Claude). Every pin and dimension is cited to a datasheet page; it refuses to fabricate. - CAD: KiCad official libraries (CC-BY-SA 4.0).