# ETA7014S2G

**etasolution** · Power Distribution Switches · SOT23-6

ETA7014S2G from etasolution, 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 | FB | input | OVP feedback input. A resistor divider from IN to GND sets the OVP threshold via VFB=1.26V (Vovp = 1.26 x (R1+R2)/R2). Leave floating for default OVP = 6.1V. |
| 2 | EN | input | Enable input. Pull high (>=1V) to turn the switch on; pull low (<=0.4V) to shut the chip down. Absolute max 36V. |
| 3 | OUT | power_out | Protected power output (drain of internal high-side MOSFET). Bypass with a 1uF capacitor to GND. Absolute max 36V, supports up to 5A. |
| 4 | IN | power_in | Power input pin (source of internal high-side MOSFET). Operating range 4V to 36V; bypass with a 10uF capacitor to GND. |
| 5 | VCC | power_in | Independent supply voltage for the control logic and charge pump. Absolute max 36V; typically bypassed with 1uF (optionally decoupled from IN via a 100 ohm series resistor). |
| 6 | GND | power_in | Device ground reference. |

## Key specifications

| Parameter | Value |
|---|---|
| Manufacturer | etasolution |
| Package | SOT23-6 |
| Category | Power Management (PMIC) |
| Pins | 6 |

## Ordering variants

Same part, different packaging or reel option.

- `ETA7014S2G`
- `ETA7014S2GD2I`

## CAD (KiCad official)

- Symbol: `ETA7014S2G`
- Footprint: `Package_TO_SOT_SMD:SOT-23-6`
- 3D model: SOT23-6 (KiCad packages3D, STEP)
- 3D model files: `eta7014s2g-etched.step` / `eta7014s2g-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `eta7014s2g.step` / `eta7014s2g.glb` are the bare package body.

## Provenance

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

- **Datasheet:** [etasolution datasheet](https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8590904849909432320) (8 pp, sha256 `d498609933d66637`, retrieved 2026-08-17, tier: lcsc)
- **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/eta7014s2g-datasheet.pdf)