# AD116

**IDCHIP** · Brushed DC Motor Drivers · SOT23-6

AD116 from IDCHIP, in a SOT23-6. Pinout and pin descriptions extracted from the manufacturer datasheet by ds2sf; symbol, footprint, and 3D from KiCad-official CAD.

## Pinout

| Pin | Name | Type | Function |
|---|---|---|---|
| 1 | BOUT | output | H-bridge channel B output to motor terminal. Push-pull power output; sourced from VCC or sunk to GND per truth table. Max continuous current 1.1 A (peak 2 A). |
| 2 | GND | power_in | Power/signal ground return for the H-bridge and logic. |
| 3 | BIN | input | Channel B logic input. TTL-compatible: VIH ≥ 2.0 V, VIL ≤ 0.8 V. Combined with AIN it selects forward/reverse/brake/coast per the H-bridge truth table. |
| 4 | AIN | input | Channel A logic input. TTL-compatible: VIH ≥ 2.0 V, VIL ≤ 0.8 V. Combined with BIN it selects forward/reverse/brake/coast per the H-bridge truth table. |
| 5 | VCC | power_in | Positive supply, 1.5-6 V operating (absolute max 7 V). Decouple with ≥10 µF close to the pin per datasheet. |
| 6 | AOUT | output | H-bridge channel A output to motor terminal. Push-pull power output; sourced from VCC or sunk to GND per truth table. Max continuous current 1.1 A (peak 2 A). |

## Key specifications

| Parameter | Value |
|---|---|
| Manufacturer | IDCHIP |
| Package | SOT23-6 |
| Category | Motor Driver ICs |
| Pins | 6 |

## Ordering variants

Same part, different packaging or reel option.

- `AD116`

## CAD (KiCad official)

- Symbol: `AD116`
- Footprint: `Package_TO_SOT_SMD:SOT-23-6`
- 3D model: SOT23-6 (KiCad packages3D, STEP)
- 3D model files: `ad116-etched.step` / `ad116-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `ad116.step` / `ad116.glb` are the bare package body.

## Provenance

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

- **Datasheet:** [IDCHIP datasheet](https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8604433435200921600) (5 pp, sha256 `46202a602a515ea1`, retrieved 2026-08-17, 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:** `ds2sf` (Claude). Every pin and dimension is cited to a datasheet page; it refuses to fabricate.
- **CAD:** KiCad official libraries (CC-BY-SA 4.0).

[Datasheet PDF](docs/ad116-datasheet.pdf)