# TPS64202DBVR

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

TPS64202DBVR from Texas Instruments, in a SOT-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 | EN | input | Enable. A logic low enables the converter, logic high forces the device into shutdown mode reducing the supply current to less than 1 µA. |
| 2 | GND | power_in | Ground |
| 3 | FB | input | Feedback pin. Connect an external voltage divider to this pin to set the output voltage. |
| 4 | ISENSE | input | Current sense input. Connect the current sense resistor between VIN and ISENSE. (optional) |
| 5 | VIN | power_in | Supply voltage input |
| 6 | SW | output | This pin connects to the gate of an external P-channel MOSFET. |

## Key specifications

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

## CAD (KiCad official)

- Symbol: `TPS64202DBVR`
- Footprint: `Package_TO_SOT_SMD:SOT-23-6`
- 3D model: SOT-23-6 (KiCad packages3D, STEP)
- 3D model files: `tps64202dbvr-etched.step` / `tps64202dbvr-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `tps64202dbvr.step` / `tps64202dbvr.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/lit/ds/symlink/tps64202.pdf) (30 pp, sha256 `a5307daf8b65ff14`, retrieved 2026-10-06, tier: manufacturer)
- **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/tps64202dbvr-datasheet.pdf)