# AP7365-25YG-13

**Diodes Incorporated** · Voltage Regulators - Linear, Low Drop Out (LDO) Regulators · SOT-89

AP7365-25YG-13 from Diodes Incorporated, in a SOT-89. 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 | OUT | power_out | Regulated voltage output pin. Fixed 2.5V nominal, up to 600mA. Bypass to GND with a 1µF (or larger) MLCC placed as close as possible to the pin; stable with COUT >= 1µF ceramic (ESR > 15mΩ). |
| 2 | GND | power_in | Device ground reference. This pin is the SOT89 tab (metal heat-slug on the underside/back of the package); solder to a copper pour for heat dissipation. Also serves as the return for both input and output currents. |
| 3 | IN | power_in | Regulator input voltage pin. Recommended operating range 2V to 6V (absolute max 6.5V). Bypass to GND through at least a 1µF MLCC capacitor located as close as possible to the pin. |

## Key specifications

| Parameter | Value |
|---|---|
| Manufacturer | Diodes Incorporated |
| Package | SOT-89 |
| Category | PMIC |
| Pins | 3 |

## Ordering variants

- `AP7365-25YG-13`
- `AP7365-25YG-13YRG-13`
- `AP7365-25YG-13WG-7`
- `AP7365-25YG-13SNG-7`
- `AP7365-25YG-13EG-13`
- `AP7365-25YG-13ERG-13`
- `AP7365-25YG-13EVG-13`

## CAD (KiCad official)

- Symbol: `AP7365-25YG-13`
- Footprint: `Package_TO_SOT_SMD:SOT-89-3`
- 3D model: SOT-89 (KiCad packages3D, STEP)
- 3D model files: `ap7365-25yg-13-etched.step` / `ap7365-25yg-13-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `ap7365-25yg-13.step` / `ap7365-25yg-13.glb` are the bare package body.

## Provenance

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

- **Datasheet:** [Diodes Incorporated datasheet](https://www.diodes.com/assets/Datasheets/AP7365-25YG-13.pdf) (None pp, sha256 `7ec2b65a0dbeaec0`, retrieved 2026-08-17, tier: manufacturer)
- **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/ap7365-25yg-13-datasheet.pdf)