# TPS610982DSER

**Texas Instruments** · DC-DC Converters · WSON-6(1.5x1.5)

TPS610982DSER from Texas Instruments, in a WSON-6(1.5x1.5). 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 | VMAIN | power_out | Boost converter output, nominally 3.3V in active and low power modes. |
| 2 | SW | output | Inductor connection node, recommended inductance range 1.54-6.11µH. |
| 3 | VIN | power_in | Power supply input with operating voltage range 0.7V to 4.5V. |
| 4 | MODE | input | Mode selection pin; logic high enables active mode, logic low enables low power mode with 300nA quiescent current; must be actively tied. |
| 5 | VSUB | power_out | LDO or load switch output, nominally 2.8V in both active and low power modes. |
| 6 | GND | power_in | IC ground and reference connection. |

## Key specifications

| Parameter | Value |
|---|---|
| Manufacturer | Texas Instruments |
| Package | WSON-6(1.5x1.5) |
| Category | Power Management (PMIC) |
| Pins | 6 |

## CAD (KiCad official)

- Symbol: `TPS610982DSER`
- Footprint: `Package_SON:WSON-6_1.5x1.5mm_P0.5mm`
- 3D model: WSON-6(1.5x1.5) (KiCad packages3D, STEP)
- 3D model files: `tps610982dser-etched.step` / `tps610982dser-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `tps610982dser.step` / `tps610982dser.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/tps610987) (43 pp, sha256 `c87e6b5b5237c26f`, retrieved 2026-10-06, 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/tps610982dser-datasheet.pdf)