TPS563201DDCR

@@ -0,0 +1,46 @@+# TPS563201DDCR++**Texas Instruments** · DC-DC Converters · SOT-23-THIN-6++TPS563201DDCR from Texas Instruments, in a SOT-23-THIN-6. Pinout and pin descriptions extracted from the manufacturer datasheet by ds2sf; symbol, footprint, and 3D from KiCad-official CAD.++## Pinout++| Pin | Name | Type | Function |+|---|---|---|---|+| 1 | GND | power_in | Ground pin. Source terminal of the low-side power NFET and ground return for the controller circuit. Sensitive VFB return should tie to this GND at a single point. |+| 2 | SW | output | Switch node connection between the high-side NFET and the low-side NFET. Connects to the output inductor. Absolute max −2 V to 19 V. |+| 3 | VIN | power_in | Input voltage supply pin (4.5 V to 17 V). Drain terminal of the integrated high-side power NFET; requires local input decoupling capacitance. |+| 4 | VFB | input | Converter feedback input. Connect to the output through an external resistor divider that sets the output voltage; internal reference is ~0.768 V (0.749-0.787 V). |+| 5 | EN | input | Enable input control. Active high; pull above 1.6 V to enable, below 0.8 V to disable. Internal ~400 kΩ pull-down to GND; do not leave floating. |+| 6 | VBST | power_out | Bootstrap supply for the high-side NFET gate driver. Connect a 0.1 µF ceramic capacitor between VBST and SW. |++## Key specifications++| Parameter | Value |+|---|---|+| Manufacturer | Texas Instruments |+| Package | SOT-23-THIN-6 |+| Category | PMIC |+| Pins | 6 |++## Ordering variants++- `TPS563201DDCRDDCR`+- `TPS563201DDCRDDCT`++## CAD (KiCad official)++- Symbol: `TPS563201DDCR`+- Footprint: `Package_TO_SOT_SMD:SOT-23`+- 3D model: SOT-23-THIN-6 (KiCad packages3D, STEP)++## Provenance++Data extracted from the manufacturer datasheet, not a distributor listing:++- **Datasheet:** [Texas Instruments datasheet](https://www.ti.com/lit/ds/symlink/tps563201ddcr.pdf) (24 pp, sha256 `bcaa25f9478f48ef`, retrieved 2026-08-17, tier: manufacturer)+- **Extractor:** `ds2sf` (Claude). Every pin and dimension is cited to a datasheet page; it refuses to fabricate.+- **CAD:** KiCad official libraries (CC-BY-SA 4.0).++[Datasheet PDF](docs/tps563201ddcr-datasheet.pdf)

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