# LMC7101ILT

**STMicroelectronics** · Operational Amplifier · SOT-23-5

LMC7101ILT from STMicroelectronics, in a SOT-23-5. 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 | OUT | output | Amplifier output, rail-to-rail, sourcing 90 mA typ. and sinking 92 mA typ. at VCC = 16 V. |
| 2 | VCC+ | power_in | Positive supply, operating range 3 V to 16 V (absolute maximum 18 V) with a 10 nF decoupling capacitor placed close to the pin. |
| 3 | IN+ | input | Non-inverting input, rail-to-rail with common-mode range (VCC-) - 0.1 V to (VCC+) + 0.1 V. |
| 4 | IN- | input | Inverting input, rail-to-rail with common-mode range (VCC-) - 0.1 V to (VCC+) + 0.1 V. |
| 5 | VCC- | power_in | Negative supply or ground, with a 10 nF decoupling capacitor placed close to the pin. |

## Key specifications

| Parameter | Value |
|---|---|
| Manufacturer | STMicroelectronics |
| Package | SOT-23-5 |
| Category | Amplifiers/Comparators |
| Pins | 5 |

## CAD (KiCad official)

- Symbol: `LMC7101ILT`
- Footprint: `Package_TO_SOT_SMD:SOT-23-5`
- 3D model: SOT-23-5 (KiCad packages3D, STEP)
- 3D model files: `lmc7101ilt-etched.step` / `lmc7101ilt-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `lmc7101ilt.step` / `lmc7101ilt.glb` are the bare package body.

## Provenance

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

- **Datasheet:** [STMicroelectronics datasheet](https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8590371207293145088) (19 pp, sha256 `984b7599770d9751`, retrieved 2026-10-09, 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/lmc7101ilt-datasheet.pdf)