# LMP8601QMAX

**Texas Instruments** · Current Sense Amplifiers · SOIC-8

LMP8601QMAX from Texas Instruments, in a SOIC-8. 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 | -IN | input | Negative input to the precision differential amplifier |
| 2 | GND | power_in | Power supply ground reference |
| 3 | A1 | output | Preamplifier output for external filtering and gain adjustment networks |
| 4 | A2 | input | Input to output buffer stage from external filter network or direct A1 connection |
| 5 | OUT | output | Single-ended amplified output |
| 6 | VS | power_in | Positive power supply voltage; 3.3V to 5.5V operating range |
| 7 | OFFSET | input | DC offset reference input for single-ended to mid-rail output level shifting |
| 8 | +IN | input | Positive input to the precision differential amplifier |

## Key specifications

| Parameter | Value |
|---|---|
| Manufacturer | Texas Instruments |
| Package | SOIC-8 |
| Category | Amplifiers/Comparators |
| Pins | 8 |

## CAD (KiCad official)

- Symbol: `LMP8601QMAX`
- Footprint: `Package_SO:SOIC-8_3.9x4.9mm_P1.27mm`
- 3D model: SOIC-8 (KiCad packages3D, STEP)
- 3D model files: `lmp8601qmax-etched.step` / `lmp8601qmax-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `lmp8601qmax.step` / `lmp8601qmax.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/lmp8602-q1) (47 pp, sha256 `cd8d5408b8dcd659`, retrieved 2026-10-07, 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/lmp8601qmax-datasheet.pdf)