# LM62CIM3

**Texas Instruments** · Temperature Sensors · SOT-23

LM62CIM3 from Texas Instruments, in a SOT-23. 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 | +VS | power_in | Positive supply input, operating range +2.7V to +10V (absolute maximum +12V to -0.2V), with a 0.1 µF bypass capacitor to GND recommended. |
| 2 | VO | output | Temperature sensor output voltage of +15.6 mV/°C × T plus +480 mV offset, with 4.7 kΩ maximum output impedance. |
| 3 | GND | power_in | Ground; the backside of the die is directly attached to this pin for good thermal conductivity. |

## Key specifications

| Parameter | Value |
|---|---|
| Manufacturer | Texas Instruments |
| Package | SOT-23 |
| Category | Sensors |
| Pins | 3 |

## CAD (KiCad official)

- Symbol: `LM62CIM3`
- Footprint: `Package_TO_SOT_SMD:SOT-23`
- 3D model: SOT-23 (KiCad packages3D, STEP)
- 3D model files: `lm62cim3-etched.step` / `lm62cim3-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `lm62cim3.step` / `lm62cim3.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/lm62) (17 pp, sha256 `209ebbd311193b19`, retrieved 2026-10-08, tier: lcsc)
- **Extractor:** parts-factory `2.0.0` / `extract_pins 0.3`, primary `claude-sonnet-5-5` (text+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/lm62cim3-datasheet.pdf)