# LMC7101QM5X

**Texas Instruments** · Operational Amplifier · SOT-23-5

LMC7101QM5X from Texas Instruments, 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; the absolute maximum output pin current is ±35 mA, and the output swings close to the supply rails. |
| 2 | V+ | power_in | Positive supply; the recommended supply voltage VS = (V+) − (V−) is 2.7 V to 15.5 V, with an absolute maximum of 16 V. |
| 3 | +IN | input | Non-inverting input; input and output pin voltages must stay within (V−) − 0.3 V to (V+) + 0.3 V, and input pin current is limited to ±5 mA. |
| 4 | −IN | input | Inverting input; input and output pin voltages must stay within (V−) − 0.3 V to (V+) + 0.3 V, and input pin current is limited to ±5 mA. |
| 5 | V− | power_in | Negative supply; it is the reference for VS = (V+) − (V−), which must be 2.7 V to 15.5 V (the test conditions use V− = 0 V). |

## Key specifications

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

## CAD (KiCad official)

- Symbol: `LMC7101QM5X`
- Footprint: `Package_TO_SOT_SMD:SOT-23-5`
- 3D model: SOT-23-5 (KiCad packages3D, STEP)
- 3D model files: `lmc7101qm5x-etched.step` / `lmc7101qm5x-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `lmc7101qm5x.step` / `lmc7101qm5x.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/lmc7101) (34 pp, sha256 `094f03c2a20c8b34`, retrieved 2026-10-08, 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-5-5` (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/lmc7101qm5x-datasheet.pdf)