# P14C13

**Prisemi(芯导)** · Power Distribution Switches · SOT-23

P14C13 from Prisemi(芯导), in a SOT-23. 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 | power_in | Switch input and device power supply; the datasheet gives an input voltage range of 3.5 V to 32 V and an absolute maximum of -0.3 V to 32 V. |
| 2 | GND | power_in | Ground terminal. |
| 3 | OUT | power_out | Switch output terminal; the absolute maximum output voltage is -0.3 V to 6.0 V and the maximum continuous output current is 1.0 A. |

## Key specifications

| Parameter | Value |
|---|---|
| Manufacturer | Prisemi(芯导) |
| Package | SOT-23 |
| Category | Power Management (PMIC) |
| Pins | 3 |

## Electrical characteristics

Limits as printed in the datasheet (page.json `metadata.characteristics` carries them as data).

| Parameter | Symbol | Min | Typ | Max | Unit | Conditions | Page |
|---|---|---|---|---|---|---|---|
| Input voltage range | VIN | 3.5 |  | 32 | V |  | 4 |
| Quiescent current | IQ |  | 120 | 240 | uA | NO Load, VIN=5V | 4 |
| Over voltage quiescent current | IQ_OVP |  |  | 200 | uA | NO Load, VIN=30V | 4 |
| OVP voltage | VOVLO | 5.82 | 6 | 6.18 | V | VIN rising | 4 |
| Start up delay time | tD | 10 | 18 | 30 | ms |  | 4 |
| Input voltage (IN pin) absolute maximum | VIN | -0.3 |  | 32 | V |  | 3 |
| Output voltage (OUT pin) absolute maximum | VOUT | -0.3 |  | 6 | V |  | 3 |
| Junction temperature | TJ |  |  | 150 | ℃ |  | 3 |
| Lead temperature | TL |  |  | 260 | ℃ | 10s | 3 |
| Storage temperature | Tstg | -55 |  | 150 | ℃ |  | 3 |
| ESD rating HBM |  | -2000 |  | 2000 | V |  | 3 |
| ESD rating CDM |  | -500 |  | 500 | V |  | 3 |
| Input voltage | VIN | 3.5 |  | 32 | V |  | 3 |
| Maximum continuous output current | IOUT |  |  | 1 | A |  | 3 |
| Ambient operating temperature | Topr | -40 |  | 85 | ℃ |  | 3 |
| On resistance | Ron |  | 250 |  | mΩ | VIN=5V, IOUT=1.0A | 4 |
| OVP response time | tOVP |  | 50 |  | ns | VIN rising, CIN=CL=0pF (Note2) | 4 |
| UVLO threshold voltage | VUVLO |  | 2.5 |  | V | VIN rising | 4 |
| UVLO hysteresis voltage | VUVLO_HYS |  | 30 |  | mV | VIN falling | 4 |
| Turn On Time | tON |  | 40 |  | us | VOUT=VIN*10% to VOUT=VIN*90% | 4 |
| OTP threshold temperature | TOTP |  | 150 |  | ℃ | VIN=5V | 4 |
| OTP hysteresis temperature | THYS |  | 20 |  | ℃ | VIN=5V | 4 |
| Thermal resistance junction to ambient | θJA |  | 270 |  | ℃/W |  | 3 |

## CAD (KiCad official)

- Symbol: `P14C13`
- Footprint: `Package_TO_SOT_SMD:SOT-23`
- 3D model: SOT-23 (KiCad packages3D, STEP)
- 3D model files: `p14c13-etched.step` / `p14c13-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `p14c13.step` / `p14c13.glb` are the bare package body.

## Provenance

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

- **Datasheet:** [Prisemi(芯导) datasheet](https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8589836548725645312) (7 pp, sha256 `3d68a84174f71d8b`, retrieved 2026-10-19, 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/p14c13-datasheet.pdf)