component
DRV5055A4ELPGQ1
Public Made by Adomby adom
Texas Instruments Linear Hall Sensors, TO-92-3. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
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DRV5055A4ELPGQ1
Texas Instruments · Linear Hall Sensors · TO-92-3
DRV5055A4ELPGQ1 from Texas Instruments, in a TO-92-3. 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 | Supply voltage input, operating range 3V to 3.63V or 4.5V to 5.5V; connect at least 0.01µF ceramic capacitor to ground. |
| 2 | GND | power_in | Ground reference for signal and power return. |
| 3 | OUT | output | Analog output proportional to magnetic flux density with output voltage range 0.2V to (VCC - 0.2V) and ±1mA continuous output current capability. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Texas Instruments |
| Package | TO-92-3 |
| Category | Magnetic Sensors |
| Pins | 3 |
CAD (KiCad official)
- Symbol:
DRV5055A4ELPGQ1 - Footprint:
Package_TO_SOT_THT:TO-92_Inline - 3D model: TO-92-3 (KiCad packages3D, STEP)
- Annotated 3D hero:
drv5055a4elpgq1-hero.glb(dashed pad outlines, silkscreen with pin 1, signal names; the adom-hero standard) is what the viewer shows. Downloads and EDA use the clean model,drv5055a4elpgq1-etched.glb. - 3D model files:
drv5055a4elpgq1-etched.step/drv5055a4elpgq1-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);drv5055a4elpgq1.step/drv5055a4elpgq1.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Texas Instruments datasheet (33 pp, sha256
2b5a9bf8f8d8e390, retrieved 2026-10-02, 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-4-5-20251001(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).
# DRV5055A4ELPGQ1
**Texas Instruments** · Linear Hall Sensors · TO-92-3
DRV5055A4ELPGQ1 from Texas Instruments, in a TO-92-3. 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 | Supply voltage input, operating range 3V to 3.63V or 4.5V to 5.5V; connect at least 0.01µF ceramic capacitor to ground. |
| 2 | GND | power_in | Ground reference for signal and power return. |
| 3 | OUT | output | Analog output proportional to magnetic flux density with output voltage range 0.2V to (VCC - 0.2V) and ±1mA continuous output current capability. |
## Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Texas Instruments |
| Package | TO-92-3 |
| Category | Magnetic Sensors |
| Pins | 3 |
## CAD (KiCad official)
- Symbol: `DRV5055A4ELPGQ1`
- Footprint: `Package_TO_SOT_THT:TO-92_Inline`
- 3D model: TO-92-3 (KiCad packages3D, STEP)
- Annotated 3D hero: `drv5055a4elpgq1-hero.glb` (dashed pad outlines, silkscreen with pin 1, signal names; the [adom-hero standard](https://wiki.adom.inc/adom/component-hero)) is what the viewer shows. Downloads and EDA use the clean model, `drv5055a4elpgq1-etched.glb`.
- 3D model files: `drv5055a4elpgq1-etched.step` / `drv5055a4elpgq1-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `drv5055a4elpgq1.step` / `drv5055a4elpgq1.glb` are the bare package body.
## Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- **Datasheet:** [Texas Instruments datasheet](https://www.ti.com/cn/lit/gpn/drv5055-q1) (33 pp, sha256 `2b5a9bf8f8d8e390`, retrieved 2026-10-02, 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`, primary `claude-haiku-4-5-20251001` (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](docs/drv5055a4elpgq1-datasheet.pdf)