# TP132LC12S3L

**TECH PUBLIC** · Voltage Regulators - Linear, Low Drop Out (LDO) Regulators · SOT-23-3L

TP132LC12S3L from TECH PUBLIC, in a SOT-23-3L. 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 | VSS/GND | power_in | Ground pin of the regulator (VSS/GND). |
| 2 | VOUT | power_out | Regulated output pin; output range 1.2V to 3.6V (1.2V for this version), with 1µF ceramic output capacitor in the typical application. |
| 3 | VIN | power_in | Power input pin; input voltage 1.8V to 7.0V, absolute maximum 7V, with 1µF ceramic input capacitor in the typical application. |

## Key specifications

| Parameter | Value |
|---|---|
| Manufacturer | TECH PUBLIC |
| Package | SOT-23-3L |
| Category | Power Management (PMIC) |
| Pins | 3 |

## CAD (KiCad official)

- Symbol: `TP132LC12S3L`
- Footprint: `Package_TO_SOT_SMD:SOT-23-3`
- 3D model: SOT-23-3L (KiCad packages3D, STEP)
- 3D model files: `tp132lc12s3l-etched.step` / `tp132lc12s3l-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `tp132lc12s3l.step` / `tp132lc12s3l.glb` are the bare package body.

## Provenance

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

- **Datasheet:** [TECH PUBLIC datasheet](docs/tp132lc12s3l-datasheet.pdf) (9 pp, sha256 `2ce068b0780c0eed`, retrieved 2026-10-17, tier: lcsc)
- **Extractor:** parts-factory `2.0.0` / `extract_pins 0.3`, primary `claude-sonnet-5-5` (vision), consensus `claude-opus-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/tp132lc12s3l-datasheet.pdf)