# PTH03060WAH

**Texas Instruments** · DC-DC Power Modules · DIP-10

PTH03060WAH from Texas Instruments, in a DIP-10. 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 | GND | power_in | Common ground connection for the Vin and Vout power connections and the 0 VDC reference for the control inputs; GND pins 1 and 7 are internally common. |
| 2 | Vin | power_in | Positive input voltage to the module, referenced to common GND; the input voltage range is 2.95 V minimum to 3.65 V maximum over the Io range. |
| 3 | Inhibit | input | Open-collector/open-drain negative-logic input referenced to GND; a ground signal disables the output, VIL is 0.6 V maximum, and leaving it open lets the module run whenever a valid input is applied (internal pull-up to Vin). |
| 4 | Vo Adjust | passive | A 0.1 W, 1 % resistor (100 ppm/°C or better) must connect directly between this pin and GND pin 7 to set Vout above 0.8 V, with a set-point range of 0.8 V to 3.6 V; open circuit defaults the output to its lowest value. |
| 5 | Vo Sense | input | Remote sense input that compensates for voltage drop between the module and load; it should be connected to Vout for optimal accuracy, may be left disconnected, and the measured IR drop should be limited to a maximum of 0.3 V. |
| 6 | Vout | power_out | Regulated positive power output with respect to GND, adjustable from 0.8 V to 2.5 V with the Vo Adjust resistor and rated for up to 10 A. |
| 7 | GND | power_in | Second common ground connection for the Vin and Vout power connections and the 0 VDC reference for the control inputs; it is also the ground reference for the Vo Adjust resistor. |
| 8 | Track | input | Analog input that lets Vout follow an external voltage volt-for-volt from 0 V up to the set-point, with a Track input voltage range of -0.3 V to Vin + 0.3 V and a maximum input current of -130 µA; connect to Vin if unused. |
| 9 | Margin Down | input | Negative-logic open-drain input that decreases Vout by 5 % from nominal when asserted to GND; it is not TTL compatible, sources about 8 µA when grounded, and may be left unconnected if unused. |
| 10 | Margin Up | input | Negative-logic open-drain input that increases Vout by 5 % when asserted to GND; it is not TTL compatible, sources about 8 µA when grounded, and may be left unconnected if unused. |

## Key specifications

| Parameter | Value |
|---|---|
| Manufacturer | Texas Instruments |
| Package | DIP-10 |
| Category | Power Modules |
| Pins | 10 |

## CAD (KiCad official)

- Symbol: `PTH03060WAH`
- Footprint: `Package_DIP:DIP-10_W7.62mm`
- 3D model: DIP-10 (KiCad packages3D, STEP)
- 3D model files: `pth03060wah-etched.step` / `pth03060wah-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `pth03060wah.step` / `pth03060wah.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/pth03060w) (19 pp, sha256 `ca51600cb5a2ec30`, retrieved 2026-10-11, 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/pth03060wah-datasheet.pdf)