# LM9061M

**Texas Instruments** · Gate Drivers · SOIC-8

LM9061M 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 | Sense | input | The inverting input to the protection comparator, connected to the external MOSFET source pin and the load. |
| 2 | Threshold | input | The noninverting input to the protection comparator and a current sink for the threshold resistor, which sets the allowed voltage drop across the external MOSFET. |
| 3 | Ground | power_in | Ground reference pin for the device. |
| 4 | Output | output | The gate drive connection that charges and discharges the MOSFET gate. |
| 5 | VCC | power_in | The voltage supply pin, with an operating range of 7 V minimum to 26 V maximum. |
| 6 | IREF | output | A resistor on this pin to ground sets the current through the threshold resistor, which sets the allowed voltage drop across the external MOSFET. |
| 7 | On/Off | input | The control pin, where a low voltage VIN(0) disables device operation and a high voltage VIN(1) enables it. |
| 8 | Delay | output | A capacitor on this pin to ground provides a delay between the protection comparator detecting excessive VGS across the MOSFET and the gate drive being latched OFF. |

## Key specifications

| Parameter | Value |
|---|---|
| Manufacturer | Texas Instruments |
| Package | SOIC-8 |
| Category | Motor Driver ICs |
| Pins | 8 |

## CAD (KiCad official)

- Symbol: `LM9061M`
- Footprint: `Package_SO:SOIC-8_3.9x4.9mm_P1.27mm`
- 3D model: SOIC-8 (KiCad packages3D, STEP)
- 3D model files: `lm9061m-etched.step` / `lm9061m-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `lm9061m.step` / `lm9061m.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/lm9061) (35 pp, sha256 `b5f962ad5b28a0a6`, retrieved 2026-10-07, tier: lcsc)
- **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/lm9061m-datasheet.pdf)