# TPS562208DDCT

**Texas Instruments** · DC-DC Converters · TSOT-23-6

TPS562208DDCT from Texas Instruments, in a TSOT-23-6. 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 | Ground pin and source terminal of low-side power NFET; connect sensitive feedback network reference to this single GND point. |
| 2 | SW | output | Switch node connection between high-side and low-side NFET; 0V to 17V absolute maximum voltage. |
| 3 | VIN | power_in | Input voltage supply pin and drain terminal of high-side power NFET; 4.5V to 17V operating range. |
| 4 | VFB | input | Converter feedback input for output voltage sensing through resistor divider network; 0V to 5.5V recommended operating range. |
| 5 | EN | input | Enable input control (active high); must be pulled high to enable device operation, 0V to 17V range. |
| 6 | VBST | power_in | Supply input for high-side NFET gate drive circuit; 0V to 5.5V relative to SW, requires 0.1-µF bypass capacitor to SW. |

## Key specifications

| Parameter | Value |
|---|---|
| Manufacturer | Texas Instruments |
| Package | TSOT-23-6 |
| Category | Power Management (PMIC) |
| Pins | 6 |

## CAD (KiCad official)

- Symbol: `TPS562208DDCT`
- Footprint: `Package_TO_SOT_SMD:TSOT-23-6`
- 3D model: TSOT-23-6 (KiCad packages3D, STEP)
- 3D model files: `tps562208ddct-etched.step` / `tps562208ddct-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `tps562208ddct.step` / `tps562208ddct.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/tps562201) (32 pp, sha256 `d97a49f670819285`, retrieved 2026-10-01, 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:** parts-factory `2.0.0` / `extract_pins 0.3`, primary `claude-haiku-4-5-20251001` (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/tps562208ddct-datasheet.pdf)